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List of Valves by Designation with Equivalent Types

 
CV5003
 
Barretter
BU28/4
CV5004
 
Cathode Ray Tube
3JP2
CV5005
 
Double Diode
6110
CV5006
 
Double Triode
6021
CV5007
 
Double Triode
6112 CV5986

CV5008
 
IO
1
2
3
4
5
6
7
8
g1(1)
a(1)
k(1)
g1(2)
a(2)
k(2)
h
h
 
Double Triode
Triode
Vh
Ah
Va
mAa
Pdiss
ra
gm
μ
6.3
2.5
135
125
13W
285
7.0
2-2.3
 
6080WA 6080 CV2984
CV5009
 
Rectifier FW
6203
CV5010
 
Voltage Stabiliser
5644
CV5011
 
Magnetron
TH1657A F1001
CV5017
 
Triode
450TL
CV5018
 
Magnetron
JP9-80 4J52A
CV5019
 
Magnetron
QK387
CV5020
 
Magnetron
QK388
CV5021
 
Rectifier
6V3A
CV5023
 
Thyratron (Xenon)
AFX234 CV1949
CV5024
 
 
MX-408/U
CV5025
 
Barretter
XB2

CV5027
 
Thyratron
XG1-2500 3V/390A 5559 21N13
CV5028
 
Thyratron
3V/390B 21N14

CV5029
 
B7G
1
2
3
4
5
6
7
g1
k
h
h
g1
g1
a
 
Triode
Triode
Vh
Ah
Va
Vg
mAa
ra
gm
μ
6.3
0.4
150
-1
20.0
-
12.0
55
 
6J4WA 6J4 M8232 CV1763
CV5030
 
Rectifier
26Z5W
CV5031
 
Magnetron
M548
CV5032
 
Rectifier HW
1X2A CV5427
CV5033
 
Barretter
3-14
CV5034
 
Cathode Ray Tube
3JP11
CV5035
 
Cathode Ray Tube
5ADP1 DG13-34
CV5036
 
Triode
6AF4

CV5037
 
B7G
1
2
3
4
5
6
7
g1
g3
h
h
a
g2
k
 
Pentode
Pentode
Vh
Ah
Va
Vs
Vg
mAa
mAs
ra
gm
6.3
0.3
250
100
-1.0
11.0
4.2
1.5M
4.4
 
6BA6W 6BA6 CV4009
CV5038
 
Triode
6BC4
CV5039
 
Double Triode
6BL7 6BL7GT
CV5040
 
Tetrode
6BQ6G 6BQ6GT

CV5041
 
B9A
1
2
3
4
5
6
7
8
9
k
g1
g2
h
h
a
g3,s
g2
g1
 
Pentode
Pentode
Vh
Ah
Va
Vs
Vg
mAa
mAs
ra
gm
6.3
0.65
250
150
-3
30
7
150k
11
 
6CL6

CV5042
1953
B9A
1
2
3
4
5
6
7
8
9
a(2)
g1(2)
k(2)
h
h
a(1)
g1(1)
k(1)
hct
 
Double Triode
Triode
Vh
Ah
Va
Vg
mAa
ra
gm
6.3
0.6
250
-10.5
11.5
5500
3.1
 
12BH7
CV5043
 
Triode
811A
CV5044
 
Klystron
5836
CV5045
 
Klystron
5837
CV5046
 
Triode
5844
CV5048
 
Velocity Modulated Oscillator
V239C/1K
CV5049
 
Velocity Modulated Oscillator
V241C/1K
CV5052
 
Triode
6AU7
CV5053
 
Pentode
6098CT
CV5054
 
Klystron
6390

CV5055
 
B9A
1
2
3
4
5
6
7
8
9
g1
k,g1(1)
ic
h
h
ic
a
ic
t
 
Tuning Indicator
CRT
Vh
Ah
Va
mAa
6.3
0.3
250
2.3
 
EM81 6DA5
CV5056
 
 
A2094
CV5057
 
Pentode
5702WA 5702
CV5058
 
Pentode
5784WA 5784
CV5059
 
Double Diode
5829WA 5829

CV5060
1955
B9A
1
2
3
4
5
6
7
8
9
k
g1
k
-
h
h
a
g2
g3,s
 
Pentode
Pentode
Vh
Ah
Va
Vs
Vg
mAa
mAs
ra
gm
Pdiss
6.3
0.6
250
250
-2
20.0
5.5
0.5M
15.0
5W
 
Z759 Z759S CV5325
CV5061
 
Cathode Ray Tube
7YP2
CV5062
 
Voltage Regulator
5841

CV5065
 
B9A
1
2
3
4
5
6
7
8
9
a(t)
g1
g2
h
h
a
k,g3,s
k(t)
g1(t)
 
Triode Pentode
Pentode
Vh
Ah
Va
Vs
Vg
mAa
mAs
ra
gm
6.3
0.45
250
110
-0.9
5.2
1.9
-
1.9
 
6U8 6U8 ECF82
CV5066
 
TR Cell
BL25
CV5067
 
Pentode
6SH7G
CV5068
 
Triode
ES75H
CV5069
 
Microwave Switch
GL6621
CV5070
 
Cathode Ray Tube
5FP11 MB13-1 CV5244
CV5071
 
Triode
3J/195E

CV5072
 
B9A
1
2
3
4
5
6
7
8
9
a(1)
ic
k
h
h
ic
a(2)
ic
ic
 
Rectifier FW
Rectifier
Vh
Ah
Va
mAa
6.3
1.0
350
150
 
6CA4 EZ81

CV5073
 
B9A
1
2
3
4
5
6
7
8
9
g1
k
g1
g1
a
g1
h
h
g1
 
Triode
Triode
Vh
Ah
Va
Vg
mAa
gm
6.3
0.225
200
-1
10
9.8
 
6AM4
CV5074
 
Triode
6AF4A

CV5077
 
B9A
1
2
3
4
5
6
7
8
9
tc
ic
g1
k
h
h
ic
ic
g2
g3
a
 
Pentode
Pentode
Vh
Ah
Va
Vs
Vg
mAa
mAs
Pout
D
21.5
0.3
200
200
-31.5
87
12.5
20W
5.5%
 
PL81 21A6
CV5078
 
Stabiliser
XC17
CV5079
 
Thyratron
5643

CV5080
 
IO
1
2
3
4
5
6
7
8
m
h
a
g2
g3
nc
h
k
 
Pentode
Pentode
Vh
Ah
Va
Vs
Vg
mAa
mAs
ra
gm
6.3
0.2
250
100
-2
3
0.8
2.5M
1.8
 
EF37A CV0358

CV5081
 
IO
1
2
3
4
5
6
7
8
tc
-
h
g3
g2
g1
-
h
k
a
 
Pentode
Pentode
Vh
Ah
Va
Vs
Vg
mAa
mAs
gm
6.3
1.27
250
250
-10.5
64.0
15.0
11.0
 
61SPT
CV5082
 
Voltage Stabiliser
M8234

CV5083
 
B7G
1
2
3
4
5
6
7
a
k
ic
k
a
ic
k
 
Voltage Stabiliser
Stabiliser
Va
mAa
75
20
 
QS75/20 CV0284
CV5084
 
Cathode Ray Tube
30B1P3
CV5085
 
Photocell
27M2 CV0337

CV5086
 
B9A
1
2
3
4
5
6
7
8
9
tc
ic
ic
k
h
h
s
a
g2
g3
g1
 
Pentode
Pentode
Vh
Ah
Va
Vs
Vg
mAa
gm
6.3
0.15
250
100
-3
2.1
1.25
 
6BS7
CV5087
 
Cathode Ray Tube
4EP7
CV5088
 
Voltage Stabiliser
XC15
CV5089
 
Magnetron
L3040
CV5090
 
Magnetron
L4031
CV5091
 
TR Cell
CV2311
CV5092
 
Pentode
EF800
CV5093
 
Pentode
EL803

CV5094
1960
B9A
1
2
3
4
5
6
7
8
9
ic
g1
k,g3
h
h
ic
a
ic
g2
 
Pentode
Pentode
Vh
Ah
Va
Vs
mAa
mAs
ra
gm
Pdiss
Pout
6.3
0.76
200
200
64
3.2
2,500
10
12W
5.3W
 
EL86
CV5105
 
Transistor
OC45

CV5106
 
1
2
3
4
5
6
7
8
9
10
11
12
h
g1
k,g3,g5
x(2)
a(2)
g4
t
a(1)
x(1)
g2
ic
h
 
Counter/Indicator
CRT
Vh
Ah
Va
Vs
Vg
6.3
0.3
300
300
11.9
 
E1T 6370
CV5107
 
Voltage Stabiliser
KD63

CV5108
 
B9G
1
2
3
4
5
6
7
8
9
h
k(in)
g1
k(out)
k(sec)
a
g3,s
g2
h
 
Secondary Emission Pentode
Pentode
Vh
Ah
Va
Vs
Vg
mAa
mAs
gm
μ
6.3
0.37
250
150
-2
20.0
1.5
25.0
110
 
EFP60

CV5109
1957
IO
1
2
3
4
5
6
7
8
-
f
j
j
a
-
f
-
 
Saturated Emission Diode
Diode
Vh
Ah
Va
1.8
0.33
500
 
GE10

CV5110
 
IO
1
2
3
4
5
6
7
8
tc
m
h
a
g2
g3
-
h
k
g1
 
Pentode
Pentode
Vh
Ah
Va
Vs
Vg
mAa
mAs
ra
gm
6.3
0.2
250
250
-2.5
6
1.7
1.5M
2.2
 
EF39 CV1053

CV5112
 
B8B
1
2
3
4
5
6
7
8
h
ic
-
a
k
ic
g1
h
 
Triode
Triode
Vh
Ah
Va
Vg
mAa
ra
gm
μ
Pdiss
6.3
0.45
350
-
45.0
1,000
47
40
7W
 
3A/167M
CV5113
 
Stabiliser
5787WA 5787
CV5114
 
Photocell
6260B VX5052

CV5115
 
B9A
1
2
3
4
5
6
7
8
9
g2,g4
g1
k
h
h
a(h)
g1(t),g3
a(t)
ic
 
Triode Hexode
Hexode
Vh
Ah
Va
Vs
Vg
mAa
mAs
ra
6.3
0.3
250
100
0
4.5
3.4
0.7M
 
X79
CV5116
 
Triode
3B/241M
CV5117
 
Magnetron
E148L

CV5118
 
IO
1
2
3
4
5
6
7
8
m
h
a
g2
g1
nc
h
k
 
Beam Tetrode
Beam Tetrode
Vh
Ah
Va
Vs
Vg
mAa
mAs
ra
gm
Pout
D
6.3
0.9
350
250
-18
54
2.5
33K
5.2
11W
15%
 
6L6Y 6L6 CV1948
CV5119
 
Cathode Ray Tube
CV2965

CV5120
 
B8B
1
2
3
4
5
6
7
8
-
k
-
-
-
-
-
a
 
Photocell
Photocell
Va
100
 
20CV

CV5121
 
B9A
1
2
3
4
5
6
7
8
9
k
g1
g3,s
h
h
hct
a
g2
g3,s
 
Pentode
Pentode
Vh
Ah
Va
Vs
6.3
0.3
300
250
 
6870

CV5122
 
B7G
1
2
3
4
5
6
7
a
ic
k
t
ic
ic
k
 
Thyratron
Thyratron
Va
mAa
290
100
 
5823 Z900T
CV5123
 
Magnetron
JP9-15D
CV5125
 
Cathode Ray Tube
DP13-34 5ADP7
CV5126
 
Triode
6AJ4
CV5129
 
Cathode Ray Tube
C68MM/1D
CV5130
 
Velocity Modulated Valve
K337 CV4515

CV5131
 
B9G
1
2
3
4
5
6
7
8
9
h,k
y1
y2
a2
x1
x2
a1
g1
h
 
Cathode Ray Tube
CRT
Vh
Ah
6.3
0.3
 
DG4-1

CV5132
 
B7G
1
2
3
4
5
6
7
a
k
ic
ic
ic
ic
ic
 
Voltage Stabiliser
Vstab
Va
mAa
150
15
 
M8163 VX8163 CV2225 CV4104
CV5134
 
Magnetron
JPT9-60 2J51A 2J51 CV3560
CV5135
 
Magnetron
6027 JP9-15
CV5136
 
Triode
6533 6533WA
CV5138
 
Photo Multiplier
IP21
CV5139
 
Cathode Ray Tube
5FP15

CV5140
 
Diode
Diode
Vh
Ah
Va
mAa
6.3
0.3
-
0.3
 
EA52 6923
CV5141
 
Thyratron
BT95

CV5142
 
IO
1
2
3
4
5
6
7
8
g1(2)
a(2)
k(2)
g1(1)
a(1)
k(1)
h
h
 
Double Triode
Triode
Vh
Ah
Va
Vg
mAa
ra
gm
6.3
0.8
250
-0
3
7.7k
1.6
 
CV1988
CV5143
 
Counter/Indicator
GC10D

CV5144
 
B9A
1
2
3
4
5
6
7
8
9
a(t)
g1(t)
k(t)
h
h
a
k,g3
g2
g1
 
Triode Pentode
Pentode
Vh
Ah
Va
Vs
Vg
mAs
ra
gm
Pdiss
Pout
12.6
0.3
170
170
-9.5,mAa_30
5
53k
5.5
5.4W
2.2W
 
LN309 PCL83

CV5146
 
B9A
1
2
3
4
5
6
7
8
9
a(2)
g1(2)
k(2)
h
h
a(1)
g1(1)
k(1)
hct
 
Double Triode
Triode
Vh
Ah
Va
Vg
mAa
gm
6.3
0.3
250
-8.5
10.5
2.2
 
5814 5814A CV4016 5814WA CV4032 CV4003
CV5150
 
Diode
576A 576 CV3749
CV5154
 
Cathode Ray Tube
5JP7A

CV5156
 
B9A
1
2
3
4
5
6
7
8
9
s
g1
k
h
h
s
a
g2
g3
 
Pentode
Pentode
Vh
Ah
Va
Vs
Vg
mAa
mAs
ra
gm
6.3
0.2
250
100
-2
9
3
1M
3.6
 
6DA6 EF89
CV5157
 
Cathode Ray Tube
DP13-2 CV3954

CV5159
 
IO
1
2
3
4
5
6
7
8
tc
-
h
-
-
-
-
-
h,k
a
 
Rectifier
Rectifier
Vh
Ah
Va
mAa
4.0
1.25
6,000
40
 
SU42 HR8
CV5162
 
TR Cell
TTR31MR CV3840
CV5163
 
Cathode Ray Tube
MX14
CV5164
 
Cathode Ray Tube
MM13-10
CV5165
 
Rectifier
578 CV2967
CV5166
 
Double Triode
5670WA CV4013
CV5167
 
Magnetron
CV2167
CV5168
 
Cathode Ray Tube
DH13-97 5BKP1

CV5171
 
B9G
1
2
3
4
5
6
7
8
9
h,k
x1
x2
a2
y1
y2
a1
g1
h
 
Cathode Ray Tube
CRT
Vh
Ah
Va
6.3
0.4
800
 
DP7-5

CV5172
 
B7G
1
2
3
4
5
6
7
f+
a
g2
g1
g4
g3
f-,g5
 
Heptode
Heptode
Vh
Ah
Va
Vs
Vg
mAa
mAs
ra
gm
1.4
0.05
85
60
0
0.7
0.15
0.65M
0.39
 
DK92 X20 1AC6

CV5173
 
B7G
1
2
3
4
5
6
7
a
k
ic
k
a
ic
k
 
Voltage Stabiliser
Stabiliser
Vh
Ah
Va
mAa
-
-
90-115
1-40
 
90C1

CV5181
 
IO
1
2
3
4
5
6
7
8
-
f
-
a(2)
-
a(1)
-
f
 
Rectifier FW
Rectifier
Vh
Ah
Va
mAa
5.0
2.0
750
250
 
5R4GY 5R4WGB CV0717
CV5182
 
Tetrode
6AN5WA 6AN5 CV2854
CV5183
 
Triode
6C4WA CV4058 M8080
CV5184
 
Pentode
6CD6GA
CV5185
 
Rectifier
6X4WA CV4005

CV5186
 
B7G
1
2
3
4
5
6
7
a
k
ic
k
a
ic
k
 
Voltage Reference Tube
Stabiliser
Va
85
 
5651WA 5651 CV2573 CV4048
CV5187
 
Double Triode
6336

CV5188
 
B9A
1
2
3
4
5
6
7
8
9
a(2)
g1(2)
k(2)
h
h
k(1)
g1(1)
hct
a(1)
 
Voltage Stabiliser
Triode
Vh
Ah
Va
Vg
mAa
ra
gm
μ
6.3
0.9
300
-12.5
12.0
3,000
5.4
16
 
5687WA 5687 CV2578 E182CC

CV5189
 
B7G
1
2
3
4
5
6
7
k(1)
a(2)
h
h
k(2)
s
a(1)
 
Double Diode
Diode
Vh
Ah
Va
mAa
6.3
0.3
150
9
 
5726 CV4007
CV5190
 
Tetrode
6005 M8245 CV4019

CV5192
 
B9A
1
2
3
4
5
6
7
8
9
k(2)
g1(2),s
a(2)
h
h
g1(1)
k1-in
k1-out
a(1)
 
Double Triode
Triode
Vh
Ah
Va
Vg
mAa
ra
gm
7.0
0.3
90
-1.5
12
4000
6
 
30L1 7AN7 PCC84
CV5201
 
Triode
CV1763
CV5203
 
Cathode Ray Tube
RL7076-2D
CV5204
 
TR Cell
GX415
CV5206
 
Cathode Ray Tube
RL7076-2A
CV5211
 
Rectifier
5641 CV0473 CV4505

CV5212
 
B9A
1
2
3
4
5
6
7
8
9
a(2)
g1(2)
k(2)
h
h
a
g1
k
hct
 
Double Triode
Triode
Vh
Ah
Va
Vg
mAa
ra
gm
6.3
0.3
170
-1
8.5
11k
5.9
 
12AT7WB CV4024 CV0455

CV5214
 
B7G
1
2
3
4
5
6
7
a(2)
a(1)
h
h
g1(1)
g1(2)
k
 
Double Triode
Triode
Vh
Ah
Va
Vg
mAa
ra
gm
6.3
0.4
100
-2.1
8.5
4,500
6.0
 
E90CC 5920

CV5215
1954
B9A
1
2
3
4
5
6
7
8
9
a(t)
g1
g2
h
h
a
k,s,g3
k(t)
g1(t)
 
Triode Pentode
Pentode
Vh
Ah
Va
Vs
Vg
mAa
mAs
ra
gm
6.3
0.43
250
180
-5.8
5.7
1.4
1.5M
2.1
 
6BL8 6C16 ECF80

CV5216
 
B7G
1
2
3
4
5
6
7
g1
k
h
h
a
g2
k
 
Pentode
Pentode
Vh
Ah
Va
Vs
Vg
mAa
mAs
ra
gm
6.3
0.175
180
120
-1.8
7.7
2.4
0.5M
5.1
 
5654
CV5217
 
Triode
XC23
CV5218
 
Triode
BR189
CV5219
 
Power Tetrode
QY5-3000A CR1100

CV5220
 
IO
1
2
3
4
5
6
7
8
-
h
a
g2
g1
-
h
k,bp
 
Beam Tetrode
Beam Tetrode
Vh
Ah
Va
Vs
Vg
mAa
mAs
gm
Pout
6.3
1.8
300
300
-20
130
13.5
12
12.5W
 
KT88 CV8286 TT21
CV5223
 
Cathode Ray Tube
5UP1
CV5224
 
Triode
6481/5767
CV5225
 
Diode
UR30
CV5226
 
Diode
UR40 CV4121 UR40F
CV5227
 
TR Cell
WF46 VX1039
CV5228
 
TR Cell
WF47
CV5229
 
Voltage Stabiliser
GD90
CV5230
 
Spark Gap
GX406

CV5231
 
B9A
1
2
3
4
5
6
7
8
9
a(2)
g1(2)
k(2)
h
h
a(1)
g1(1)
k(1)
s
 
Double Triode
Triode
Vh
Ah
Va
Vg
mAa
gm
6.3
0.3
90
-1
15
12.5
 
E88CC

CV5233
 
IO
1
2
3
4
5
6
7
8
tc
-
h
a
g2
-
-
h
k
g1
 
Pentode
Pentode
Vh
Ah
Va
Vs
Vg
mAa
mAs
ra
gm
Pout
6.3
0.2
250
250
-18
32
5
70,000
2.8
3.6W
 
EL32 CV1052
CV5234
 
Thyratron
ZT1011 XR1-1600A 8063 cv3706
CV5235
 
Magnetron
JP9-50 2J56 CV2852

CV5239
 
Power Triode
Triode
Vh
Ah
Va
mAa
12.6
33
6,000
1,500
 
TY7-6000A 6961

CV5240
 
IO
1
2
3
4
5
6
7
8
tc
-
-
-
g2
g1
-
-
k
a
 
Tetrode
Thyratron
Va
mAa
550
250,000
 
GN10
CV5241
 
Photocell
IP39
CV5242
 
Triode
A2599
CV5243
 
Counter/Indicator
GC12/4B
CV5244
 
Cathode Ray Tube
MB13-1 5FP11 CV5070
CV5246
 
Pentode
5933WA 5933 CV3517
CV5247
 
Thyratron
XH8-100 4C35A
CV5248
 
Cathode Ray Tube
5FP14A
CV5249
 
Klystron
KS9-30 6975 VA203B

CV5256
 
Rectifier
Diode
Vh
Ah
mAa
2.0
0.2
0.2
 
U25

CV5257
 
B9A
1
2
3
4
5
6
7
8
9
tc
h,k,s
h
-
h,k,s
h
h,k,s
-
h
h,k,s
a
 
Rectifier
Rectifier
Vh
Ah
mAa
2.0
0.35
0.2
 
U26

CV5258
 
IO
1
2
3
4
5
6
7
8
tc
-
ic
ic
-
a
-
h
h
k
 
Diode
Diode
Vh
Ah
mAa
19.0
0.3
120
 
U191

CV5259
 
B9A
1
2
3
4
5
6
7
8
9
tc
ic
ic
ic
h
h
ic
ic
ic
a
k
 
Rectifier
Rectifier
Vh
Ah
Vg
mAa
17
0.3
-1
150
 
U329 U251

CV5260
 
B8A
1
2
3
4
5
6
7
8
h
a
a(t)
g1(t)
g2
g1
k,s
h
 
Triode Pentode
Pentode
Vh
Ah
Va
Vs
Vg
mAa
mAs
ra
gm
28
0.1
150
150
0
4.7
1.3
-
2.1
 
10C2

CV5261
 
B8A
1
2
3
4
5
6
7
8
h
a(2)
g1(2)
k(2)
a(1)
g1(1)
k(1)
h
 
Double Triode
Triode
Vh
Ah
Va
Vg
mAa
ra
gm
12.6
0.2
250
-11.5
10.0
6,200
2.8
 
20L1

CV5262
 
IO
1
2
3
4
5
6
7
8
m
h
a
g2
g1
-
h
k
 
Tetrode
Beam Tetrode
Vh
Ah
Va
Vs
Vg
mAa
mAs
gm
Pout
D
20.0
0.2
195
210
-11.5
51.0
12.7
7.4
4.5W
7%
 
20P3

CV5263
 
IO
1
2
3
4
5
6
7
8
tc
-
h
-
g2
g1
-
h
k
a
 
Tetrode
Beam Tetrode
Vh
Ah
Va
Vs
Pdiss
38
0.2
400
250
10W
 
20P4
CV5264
 
Triode
30L2

CV5265
 
IO
1
2
3
4
5
6
7
8
tc
-
h
ic
g2
g1
-
h
k
a
 
Tetrode
Tetrode
Vh
Ah
Va
Vs
Vg
mAa
mAs
25
0.3
400
250
-1
160
-
 
30P4

CV5266
 
B9A
1
2
3
4
5
6
7
8
9
ic
g1
k,g3
h
h
ic
a
ic
g2
 
Tetrode
Beam Tetrode
Vh
Ah
Va
Vs
Vg
mAa
mAs
gm
Pout
D
12.6
0.3
170
180
-10.3
31
7.3
6.7
2.25
7%
 
30P12
CV5267
 
Cathode Ray Tube
CME141
CV5268
 
Thyratron
CX1119 7384
CV5269
 
Cathode Ray Tube
DG7-6

CV5277
1959
B26A
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
19
20
21
22
23
24
25
26
27
S0
T9
T8
G(odd)
T7
S7
T6
T5
S5
T4
ic
T3
T2
S2
T1
G(even)
T0
S9
S8
h
S6
S4
S3
H
S1
K
 
Trochotron
ET51 6700

CV5278
 
1
2
3
4
5
6
7
8
9
10
11
12
13
ic
a
k0
k9
k8
k7
k6
ic
k5
k4
k3
k2
k1
 
Numerical Indicator
Indicator
Va
350
 
Z520M

CV5281
 
B9A
1
2
3
4
5
6
7
8
9
k(2)
g1(2),s(2)
a(2)
h
h
g(1)
k(1)in
k(1)out
a(1)
 
Double Triode
Triode
Vh
Ah
Va
Vg
mAa
ra
gm
6.3
0.335
90
-1.5
12
4000
6
 
6CW7 6L16 ECC84
CV5282
 
Cathode Ray Tube
AL13-36

CV5285
 
B7G
1
2
3
4
5
6
7
a
k
ic
k
a
ic
k
 
Voltage Reference Tube
Stabiliser
Va
85
 
CV4048

CV5287
 
IO
1
2
3
4
5
6
7
8
-
-
k
-
a
-
h
h
 
Rectifier FW
Rectifier
Vh
Ah
Va
mAa
6.3
1.2
660
138
 
6U4GT
CV5289
 
Triode
BR191B CV2383

CV5290
 
B26A
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
19
20
21
22
23
24
25
26
27
S0
T9
T8
G(odd)
T7
S7
T6
T5
S5
T4
ic
T3
T2
S2
T1
G(even)
T0
S9
S8
h
S6
S4
S3
H
S1
K
 
Trochotron
Indicator
Vh
Ah
6.3
0.5
 
VS10G
CV5292
 
Velocity Modulated Valve
V238A/1K
CV5293
 
Travelling Wave Tube
W7/3G
CV5298
 
Voltage Stabiliser
G55/1K
CV5299
 
Diode
CC1L
CV5300
 
Cathode Ray Tube
AL22-10 2273P 9RP33

CV5302
 
B9G
1
2
3
4
5
6
7
8
9
h,k
y1
y2
a2,a4
x1
x2
a3
g1
h
 
Cathode Ray Tube
CRT
Vh
Ah
Va
6.3
0.55
1,500
 
DH7-91 3AFP1 CV6095
CV5304
 
Triode
6463

CV5306
 
IO
1
2
3
4
5
6
7
8
m
h
a
g2
g1
nc
h
k
 
Beam Tetrode
Beam Tetrode
Vh
Ah
Va
Vs
Vg
mAa
mAs
ra
gm
Pout
D
6.3
0.9
350
250
-18
54
2.5
33K
5.2
11W
15%
 
6L6GTY

CV5307
 
UX5
1
2
3
4
5
tc
h
g2
g1
k
h
a
 
Beam Tetrode (Matched Pair)
Beam Tetrode
Vh
Ah
Va
Vs
Vg
mAa
mAs
ra
gm
Pout
6.3
0.9
300
250
-14
83
8
20k
6.5
6.7W
 
807
CV5310
 
Photo Multiplier
27M13

CV5311
 
B7G
1
2
3
4
5
6
7
g1
k
h
h
g1
g1
a
 
UHF Triode
Triode
Vh
Ah
Va
Vg
mAa
ra
gm
6.3
0.4
150
-1.35
13.5
3,700
13.5
 
M8248 VX8248 6J4WA CV5029
CV5312
 
Diode
VX9156
CV5314
 
Klystron
VX7154

CV5317
 
B9A
1
2
3
4
5
6
7
8
9
g2,g4
g1
k,g5,s
h
h
a
g1
a(t)
g1(t)
 
Triode Heptode
Triode
Vh
Ah
Va
mAa
6.3
0.3
100
13
 
12AH8 ECH81
CV5319
 
Cathode Ray Tube
DG4
CV5320
 
Cathode Ray Tube
D4P

CV5325
 
B9A
1
2
3
4
5
6
7
8
9
k
g1
k
-
h
h
a
g2
g3,s
 
Pentode
Pentode
Vh
Ah
Va
Vs
Vg
mAa
mAs
ra
gm
Pdiss
6.3
0.6
250
250
-2
20.0
5.5
0.5M
15.0
5W
 
Z759S CV5060 Z759

CV5326
 
Triode
E2908

CV5331
 
B9A
1
2
3
4
5
6
7
8
9
a(2)
g1(2)
k(2)
h
h
a(1)
g1(1)
k(1)
s
 
Double Triode
Triode
Vh
Ah
Va
Vg
mAa
gm
μ
6.3
0.365
90
-1.4
15.0
12.5
34
 
6ES8 ECC189
CV5333
 
Tetrode
CV4082
CV5343
 
Tetrode
CV2131
CV5349
 
Cathode Ray Tube
6EP11
CV5354
 
Double Triode
E188CC
CV5355
 
Tetrode
3D21B

CV5358
 
B9A
1
2
3
4
5
6
7
8
9
a(2)
g1(2)
k(2)
h
h
a(1)
g1(1)
k(1)
s
 
Double Triode
Triode
Vh
Ah
Va
Vg
mAa
ra
gm
6.3
0.33
90
-1.2
15
2,650
12.5
 
6DJ8 ECC88
CV5362
 
Travelling Wave Tube
6861

CV5364
 
B7G
1
2
3
4
5
6
7
g1
k
h
h
a
res
g2
 
Velocity Modulated Valve
Heil Tube
Vh
Ah
6.3
0.3
 
CV0485

CV5365
 
B9A
1
2
3
4
5
6
7
8
9
a(2)
g1(2)
k(2)
h
h
a(1)
g1(1)
k(1)
s
 
Double Triode
Triode
Vh
Ah
Va
mAa
gm
6.3
0.4
150
9
6.4
 
6BQ7A
CV5368
 
Pentode
RV2.4 P700
CV5369
 
Cathode Ray Tube
DHM10-93 4LP1 4LP31

CV5377
 
B7G
1
2
3
4
5
6
7
g1
k
h
h
a
g3
g2
 
Pentode
Pentode
Vh
Ah
Va
Vs
Vg
mAa
mAs
ra
gm
6.3
0.3
250
250
-2
10
2.5
1M
7.6
 
CV4014
CV5380
 
Travelling Wave Tube
HA1-HP
CV5381
 
Travelling Wave Tube
HA-26-HP
CV5382
 
Travelling Wave Tube
HA-4-HP
CV5386
 
Travelling Wave Tube
VX2581 6861 N1045M
CV5387
 
TR Cell
VX3307 TRP13
CV5389
 
Cathode Ray Tube
MW13-35
CV5390
 
Voltage Reference Tube
6213 CK6213
CV5391
 
Double Triode
6072
CV5392
 
Magnetron
6177
CV5397
 
Triode
EC157
CV5398
 
TR Cell
E2978
CV5399
 
Cathode Ray Tube
2S5C7/1
CV5400
 
Triode
DET29M
CV5401
 
Travelling Wave Tube
N1031
CV5402
 
Travelling Wave Tube
N1032
CV5403
 
Travelling Wave Tube
N1033
CV5405
 
Triggered Diode
E2788F
CV5406
 
Travelling Wave Tube
N1001
CV5407
 
Travelling Wave Tube
N1002
CV5408
 
Travelling Wave Tube
N1013

CV5409
 
B9A
1
2
3
4
5
6
7
8
9
k
g1
k
h
h
s
a
g2
g3
 
Pentode
Pentode
Vh
Ah
Va
Vs
mAa
gm
6.3
0.3
250
100
10
8.4
 
9D7

CV5412
 
Fluorescent Column
CRT
Vh
Ah
Va
mAa
1.0
0.03
50
0.585
 
DM160 CV6094 6977

CV5413
 
Triode
Triode
Vh
Ah
6.3
0.37
 
A2913 CV4107
CV5417
 
Travelling Wave Tube
30TWA1
CV5418
 
Cathode Ray Tube
DG7-31 DG7-31/01 CV8330
CV5426
 
Klystron
K350

CV5427
 
B9A
1
2
3
4
5
6
7
8
9
tc
s
f
-
s
f
s
-
f
f
a
 
Rectifier FW
Rectifier
Vh
Ah
Va
mAa
1.25
0.2
25,000
2.0
 
R19 CV5032

CV5430
 
Triode
Triode
Vh
Ah
Va
mAa
f.max
Pout
6.3
1.0
1000
100
2400
20W
 
TD1-100A 2C39A

CV5434
 
B9A
1
2
3
4
5
6
7
8
9
g1(t)
ic
k
h
h
target
defl
ic
a(t)
 
Tuning Indicator
Triode
Vh
Ah
Va
Vg
mAa
6.3
0.27
250
22
1.6
 
6FG6 EM84
CV5437
 
Klystron
Z237/1KW Z237/1K
CV5438
 
Travelling Wave Tube
TWC5
CV5443
 
Magnetron
JPG9-02C
CV5450
 
Pentode
6AH6WA
CV5451
 
Pentode
7320 CV2975
CV5452
 
Cathode Ray Tube
3ACP1A
CV5453
 
Cathode Ray Tube
3ACP7A
CV5454
 
Cathode Ray Tube
3ACP12A
CV5455
 
Thyratron
5948A
CV5456
 
Cathode Ray Tube
10KP7A
CV5458
 
Triode
TD03-10E

CV5462
 
Magnetron
Magnetron
Vh
Ah
5.0
2.6
 
CV1482
CV5463
 
Velocity Modulated Valve
V243A/2FS
CV5464
 
Double Triode
E188CC
CV5466
 
Thyratron
VX4151
CV5470
 
Pentode
6DC6
CV5471
 
Double Diode
5896WA

CV5472
 
B9A
1
2
3
4
5
6
7
8
9
a(2)
g1(2)
k(2)
h
h
a(1)
g1(1)
k(1)
s
 
Double Triode
Triode
Vh
Ah
Va
Vg
mAa
gm
6.3
0.3
90
-1
15
12.5
 
E88CC 6922

CV5473
 
Double Tetrode
Tetrode
Vh
Ah
Va
Vs
Vg
mAa
mAs
Pdriv
Pdiss
Pout
freq
6.3
0.8
180
180
-2.5
55
11
1.6W
6.0W
6.0W
490MHz
 
QQV02-6 6939 CV2466
CV5474
 
Tetrode
7204 4CX250F
CV5475
 
Tetrode
7403 3D21
CV5476
 
Klystron
VA503

CV5477
 
IO
2
4
6
8
f
a(2)
a(1)
f
 
Rectifier
Rectifier
Vh
Ah
Va
mAa
5.0
3.0
450
225
 
5U4GB
CV5501
 
Pentode (Selected)
CV4502
CV5502
 
Pentode (Matched Pairs)
CV4502
CV5503
 
Pentode (Selected)
CV4503
CV5504
 
Pentode (Matched Pairs)
CV4503
CV5506
 
Voltage Reference Tube
M8190

CV5507
 
B7G
1
2
3
4
5
6
7
-
k
-
pa
-
a
-
 
Voltage Stabiliser (Selected)
Stabiliser
Va
mAa
150
2-10
 
CV0287
CV5508
 
Pentode (Selected)
CV4002
CV5509
 
Double Triode (Selected)
CV4033
CV5510
 
Triode (Selected)
CV4038
CV5511
 
Double Triode (Selected)
CV4051

CV5512
 
Voltage Reference Tube
Stabiliser
Va
mAa
115
1-10
 
CV4054
CV5513
 
Thyratron (Selected)
VX9181
CV5518
 
Pentode (Matched Pairs)
CV0476

CV5519
 
B7G
1
2
3
4
5
6
7
g1
k
h
h
k
g1
a
 
Triode (Matched Pairs)
Triode
Vh
Ah
Va
Vg
mAa
ra
gm
6.3
0.3
250
-1.5
10
12k
8.5
 
CV0417
CV5520
 
Pentode (Matched Pairs)
CV4502
CV5521
 
Pentode
CV4503

CV5522
 
Voltage Stabiliser
Stabiliser
Va
mAa
115
1-10
 
CV4054
CV5523
 
Klystron
CV4515
CV5528
 
Pentode (Matched Pairs)
CV4002
CV5529
 
Pentode (Selected)
CV4503
CV5530
 
Pentode (Selected)
CV4503
CV5531
 
Pentode (Selected)
CV4503
CV5719
 
Thyratron
BT103
CV5724
 
Beam Deflection Tube
E80T

CV5729
 
IO
1
2
3
4
5
6
7
8
tc
-
h
k
-
g1
-
h
g2
a
 
Pentode
Beam Tetrode
Vh
Ah
Va
Vs
Vg
mAa
mAs
Pout
D
6.3
2.5
200
110
-14
80
2.4
4.7W
13%
 
6CD6G

CV5745
 
IO
1
2
3
4
5
6
7
8
M
h
nc
a(2)
nc
a(1)
nc
h,k
 
Rectifier FW
Rectifier
Vh
Ah
Va
mAa
5.0
2.8
500
250
 
GZ33
CV5754
 
Triode
TD04-20A
CV5759
 
Triode
Q/DET24
CV5760
 
Cathode Ray Tube
DP13-97 5BKP7
CV5763
 
Double Triode
12AT7WB

CV5766
 
B9A
1
2
3
4
5
6
7
8
9
a(2)
g1(2)
k(2)
h
h
k(1)
g1(1)
hct
a(1)
 
Double Triode
Triode
Vh
Ah
Va
Vg
mAa
gm
6.3
0.64
120
-2.0
36
15
 
E182CC
CV5793
 
Cathode Ray Tube
DN13-34 5ADP2 CV5035

CV5808
 
B9D
1
2
3
4
5
6
7
8
9
a
g3
g2
h
h
g3
k
g1
k
 
Pentode
Pentode
Vh
Ah
Va
Vs
Vg
mAa
mAs
ra
gm
6.3
0.6
200
175
-55
50
5.5
20k
45
 
E55L

CV5809
 
B9A
1
2
3
4
5
6
7
8
9
k
g1
k
h
h
g2
a
g3,s
g2
 
Pentode
Pentode
Vh
Ah
Va
Vs
Vg
mAa
mAs
ra
gm
6.3
0.34
120
150
-1.9
35.0
5.0
42,000
50
 
E810F

CV5810
 
B9A
1
2
3
4
5
6
7
8
9
k
g1
k
h
h
s
a
g2
g3
 
Pentode
Pentode
Vh
Ah
Va
Vs
Vg
mAa
mAs
ra
gm
6.3
0.3
170
170
-2
10
4.1
0.33M
15.6
 
6EJ7 6F30 EF184
CV5811
 
Cathode Ray Tube
DH13-10 5CLP31

CV5817
 
B9A
1
2
3
4
5
6
7
8
9
k
g1
k
h
h
s
a
g2
g3
 
Pentode
Pentode
Vh
Ah
Va
Vs
Vg
mAa
mAs
ra
gm
6.7
0.3
250
250
-8
9.5
3.5
0.75M
8.5
 
6BW7
CV5819
 
Cathode Ray Tube
12/03LB 12/10LB T957Y
CV5820
 
Thyratron
Z700U
CV5830
 
Pentode
EL360

CV5831
 
B9A
1
2
3
4
5
6
7
8
9
k
g1
k
h
h
s
a
g2
g3
 
Pentode
Pentode
Vh
Ah
Va
Vs
Vg
mAa
mAs
ra
gm
6.3
0.3
200
90
-2
12
4.5
0.5M
12.5
 
6EH7 6F29 EF183
CV5842
 
Digitron Tube
GR10K

CV5843
 
B9A
1
2
3
4
5
6
7
8
9
a(1)
g1(1)
k(1)
h
h
a(2)
g1(2)
k(2)
hct
 
Double Triode
Triode
Vh
Ah
Va
Vg
mAa
ra
gm
μ
6.3
0.4
150
-1.85
8.5
7,200
6.4
46
 
5965

CV5844
 
Corona Voltage Stabiliser
Stabiliser
Va
3,000
 
SC2/3000

CV5847
1961
B7A
1
2
3
4
5
6
7
tc
tc
h
g1(2)
g2
k,bp
hct
g1
h
a
a(2)
 
Power Tetrode
Tetrode
Vh
Ah
Va
Vs
mAa
mAs
Pdiss
freq
f.max
Pout
12.6
0.9
750
300
115
8.0
25W
100MHz
500MHz
103W
 
QQV07-50
CV5877
 
Storage Tube
E702A
CV5880
 
Voltage Stabiliser
G55/1K CV5298
CV5883
 
Cathode Ray Tube
DNM9-11 3APZ2
CV5891
 
Triode
 
CV5892
 
Triode
 
CV5893
 
Pentode
GL5654 CV8246
CV5894
 
Double Triode
GL5670 CV8247
CV5895
 
Pentode
GL5750
CV5896
 
Pentode
GL6136 CV8249
CV5897
 
Magnetron (Selected)
CV2380
CV5900
 
Klystron
KS7-85A
CV5905
 
Rectifier HW
EY81
CV5911
 
Velocity Modulated Valve
V271C/3M

CV5912
 
B9A
1
2
3
4
5
6
7
8
9
k,s
g2
g1
h
h
a2
a1
d2
d1
 
Beam Deflection Tube
Beam Tetrode
Vh
Ah
Va
Vs
6.3
0.35
300
250
 
7360

CV5915
 
B8B
1
2
3
4
5
6
7
8
h
a
a(t)
g1(t)
g2,g4
g1
g3
h
 
Triode Heptode
Triode
Vh
Ah
Va
mAa
6.3
0.33
160
4.5
 
ECH21
CV5918
 
TR Cell
GX419
CV5919
 
TR Cell
GX418
CV5920
 
TR Cell
GX420
CV5921
 
TR Cell
GX416
CV5922
 
TR Cell
GX417
CV5923
 
Magnetron
M554R
CV5926
 
Magnetron
M569P
CV5936
 
Cathode Ray Tube
8/52LM

CV5937
 
B7A
1
2
3
4
5
6
7
tc
tc
h
g1(2)
g2
k,bp
hct
g1
h
a
a(2)
 
Double Tetrode (Gold Pins)
Tetrode
Vh
Ah
Va
Vs
Vg
mAa
mAs
mAg
Pdriv
Pout
Pdiss
freq
f.max
6.3
1.8
600
250
-80
200
18
7
3W
90
40W
275
486
 
CV2797

CV5938
 
B7A
1
2
3
4
5
6
7
tc
tc
h
g1(2)
g2
k,bp
hct
g1
h
a
a(2)
 
Double Tetrode (Gold Pins)
Tetrode
Vh
Ah
Va
Vs
Vg
mAa
mAs
mAg
Pdriv
Pout
Pdiss
freq
f.max
6.3
1.3
600
250
-60
100
8
1.4
1.5W
48
20W
200
600
 
CV2799
CV5940
 
Cathode Ray Tube
DP4-1
CV5941
 
Cathode Ray Tube
MX49
CV5948
 
Triode Pentode
ECF804

CV5956
 
Triode
Triode
Vh
Ah
Va
Vg
mAa
gm
μ
6.3
0.4
250
-3.5
20
6.0
30
 
TD03-10
CV5957
 
Thyratron
XR1-12 XR1-12A
CV5959
 
Power Tetrode
QY4-400
CV5962
 
Triode
TD03-10D
CV5963
 
Photo Multiplier
PS2719

CV5964
 
B7G
1
2
3
4
5
6
7
a
k
ic
ic
ic
ic
ic
 
Voltage Stabiliser (Selected)
Vstab
Va
mAa
150
15
 
M8163
CV5966
 
Cathode Ray Tube
3AZP11 DBM9-11
CV5968
 
Rectifier
GXU6

CV5984
 
Photocell
ORP11
CV5985
 
Klystron
K359
CV5986
 
Double Triode
6112 CV5007
CV5987
 
Storage Tube
E702B

CV5989
 
B9A
1
2
3
4
5
6
7
8
9
a(1)
g1(1)
k(1)
h
h
a(2)
g1(2)
k(2)
hct
 
Double Triode
Triode
Vh
Ah
gm
6.3
0.3
12.5
 
E80CC
CV5990
 
TR Cell
BS204
CV5991
 
TR Cell
BS286
CV5992
 
Magnetron
M578
CV5993
 
Pentode (Matched Pairs)
CV4002
CV5999
 
Magnetron
M570W
CV6001
 
Klystron
VX5023
CV6002
 
Klystron
VX5069
CV6003
 
Klystron
K342 VX2537
CV6004
 
Voltage Stabiliser
XC12 Z303C
CV6007
 
Thyratron
XH3-045 3C45 FX227

CV6008
 
Trigatron
24B1 CV0085
CV6015
 
Thyratron
VX8205
CV6016
 
Triode
CCT6
CV6019
 
Cathode Ray Tube
D5AK/611

CV6022
 
Thyratron
Thyratron
Vh
Ah
Va
mAa
6.3
9.6
16k
325A
 
8503 VX2527 FX290
CV6023
 
Backward Wave Oscillator
CV2381 N1034S
CV6024
 
Backward Wave Oscillator
CV2393 N1010S
CV6026
 
Thyratron
GHT4 VX3250
CV6027
 
Cathode Ray Tube
1600G 1601G
CV6028
 
TR Cell
VX9196
CV6034
 
Magnetron
VX3276
CV6035
 
Magnetron
VX3276
CV6036
 
Magnetron
VX3276

CV6045
1946
B7A
1
2
3
4
5
6
7
h
hct
g1
k
g2
a
h
 
Beam Tetrode
Beam Tetrode
Vh
Ah
Va
Vs
mAa
gm
Pdiss
13.0
2.6
800
300
300
35.0
90W
 
13E1 7972 VX6094 CV2377
CV6050
 
Cathode Ray Tube
VX9202

CV6051
 
Thyratron
VX2511 CX1120
CV6052
 
Magnetron
 
CV6053
 
Magnetron
 
CV6054
 
Magnetron
 
CV6055
 
Triode
CV1736
CV6057
 
Triode
ACT29 CV0028
CV6058
 
Triode
CV1994
CV6059
 
Triode
CV2872
CV6060
 
Pre TR Cell
CV2339
CV6070
 
TB Cell
VX4176 CV0461
CV6071
 
Velocity Modulated Valve
VX5048
CV6072
 
Magnetron
VX8241 JP8-02B
CV6074
 
Cathode Ray Tube
CV2342
CV6080
 
Magnetron
 
CV6081
 
Magnetron
 
CV6082
 
Magnetron
 
CV6083
 
Magnetron
 
CV6085
 
Travelling Wave Tube
VX3290
CV6086
 
Pre TR Cell
VX9204
CV6087
 
Travelling Wave Tube
LA9-3B VX8506
CV6090
 
Travelling Wave Tube
VX7156
CV6091
 
Double Triode
A2900

CV6094
 
Fluorscent Column
CRT
Vh
Ah
Va
mAa
1.0
0.03
50
0.585
 
DM160

CV6095
 
B9G
1
2
3
4
5
6
7
8
9
h,k
y1
y2
a2,a4
x1
x2
a3
g1
h
 
Cathode Ray Tube
CRT
Vh
Ah
Va
6.3
0.55
1,500
 
DH7-91 3AFP31
CV6096
 
Travelling Wave Tube
VX3291

CV6097
 
Triode Shunt Stabiliser
E2729 A2729
CV6098
 
Travelling Wave Tube
VX2526
CV6099
 
Image Converter Tube
VX8515
CV6101
 
Cathode Ray Tube
VX5074
CV6103
 
Beam Switching Tube
VX9210
CV6106
 
Travelling Wave Tube
N1017M
CV6108
 
Magnetron
CV2281
CV6109
 
Cathode Ray Tube
1646G
CV6110
 
Gas Switch
VX9230
CV6113
 
Cathode Ray Tube
VX1531
CV6114
 
Magnetron
JPT9-02E CV2421
CV6117
 
Travelling Wave Tube
VX3322
CV6118
 
Pulse Thyratron
VX3546
CV6119
 
Rectifier EHT
VX1049C

CV6122
 
B7A
1
2
3
4
5
6
7
tc
f
g2
-
g1
-
g2
f
a
 
Power Tetrode
Tetrode
Vh
Ah
Va
Vs
Vg
mAa
mAs
6.0
3.5
2,500
400
-
190
-
 
QY3-65

CV6123
 
IO
1
2
3
4
5
6
7
8
tc
k,bp
h
g2
k,bp
g1
k,bp
h
m
a
 
Tetrode
Beam Tetrode
Vh
Ah
Va
Vs
Vg
mAa
mAs
mAg
Pdriv
Pout
Pdiss
freq
f.max
1.6
3.2
600
150
-58
112
9
2.8
0.2W
52W
20W
60
175
 
QZ06-20
CV6125
 
Cathode Ray Tube
S6SK-106
CV6126
 
Cathode Ray Tube
VX9241
CV6129
 
TR Cell
VX3293
CV6130
 
Cathode Ray Tube
12/08L3M
CV6131
 
Tetrode
C1149-1
CV6132
 
TR Cell
CV2307
CV6133
 
Geiger Muller Tube
E2960
CV6134
 
Geiger Muller Tube (Selected)
E2960
CV6135
 
Voltage Stabiliser
CV2194
CV6136
 
Tetrode
DDT527

CV6137
 
B8F
1
2
3
4
5
6
7
8
tc
g2
k
h
k
-
k
h
k
a
 
Tetrode
Tetrode
Vh
Ah
6.0
2.6
 
4CX250B
CV6139
 
Cathode Ray Tube
M5RK-321
CV6140
 
Cathode Ray Tube
M6SK-303
CV6141
 
Pulse Modulator
VX3353
CV6142
 
Klystron
K391A CV2282
CV6143
 
Cathode Ray Tube
8D/O 3L3M
CV6150
 
Klystron
KY366CD/U
CV6151
 
Image Converter Tube
VX8263C 6914
CV6152
 
Cathode Ray Tube
VX9229
CV6155
 
Pentode
CV2254
CV6156
 
Pentode (Selected)
CV6155
CV6157
 
Travelling Wave Tube
CV6085
CV6158
 
Velocity Modulated Oscillator
VX2626
CV6162
 
Travelling Wave Tube
W7/4G
CV6163
 
Travelling Wave Tube
W5/2G
CV6164
 
Cathode Ray Tube
VX5104
CV6165
 
Velocity Modulated Tube
V293C/2K
CV6166
 
Velocity Modulated Tube
V241C/2K
CV6167
 
Cathode Ray Tube
CV6113
CV6168
 
TR Cell
WF461
CV6169
 
TR Cell
WF471
CV6170
 
Cathode Ray Tube
M5RR-321
CV6171
 
Cathode Ray Tube
M6SR-303
CV6172
 
Cathode Ray Tube
12-08HM
CV6173
 
Trigatron
24B9
CV6174
 
Tetrode (Selected)
CV6137
CV6179
 
Travelling Wave Tube
M5315
CV6180
 
Travelling Wave Tube
M5316
CV6181
 
Travelling Wave Tube
M5317
CV6182
 
Travelling Wave Tube
M5318
CV6183
 
Travelling Wave Tube
VX8520
CV6184
 
Tetrode
4CX10,000D

CV6188
 
B5J/F
1
2
3
4
5
f+,g3
g1
f-
a
g2
 
Electrometer Triode
Pentode
Vh
Ah
Va
Vs
mAa
gm
1.25
0.0082
45
45
0.18,ra_10.5M
8-15
 
CV2348 VX8545

CV6189
 
B9A
1
2
3
4
5
6
7
8
9
k
g1
k
h
h
k
a
g3,s
g2
 
Pentode (Long Life)
Pentode
Vh
Ah
Va
Vs
Vg
mAa
mAs
ra
gm
6.3
0.3
190
160
-1
13
3.3
35K
16.5
 
VX8538 E180F
CV6193
 
Cathode Ray Tube
31D15/T4

CV6194
 
Klystron
K391
CV6195
 
Klystron
YK1046
CV6197
 
Electron Multiplier Photocell
VX5111
CV6198
 
Cathode Ray Tube
V3190 CV9575
CV6199
 
Magnetron
YJ1050
CV6201
 
Klystron
SZ52
CV6202
 
Klystron
CV2494
CV6208
 
Travelling Wave Tube
E3084
CV6213
 
TB Cell
VX1072
CV6214
 
Magnetron
DDS457
CV6217
 
Cathode Ray Tube
VX8541
CV6218
 
Cathode Ray Tube
D5AD611
CV6223
 
Travelling Wave Tube
VX8547
CV6224
 
Planar Triode
VX7166
CV6225
 
Magnetron
DDS426

CV6229
 
Cathode Ray Tube
CRT
Vh
Ah
Va
6.3
0.3
17,500
 
5X3/95J20 1478K
CV6234
 
Magnetron
VX8544
CV6235
 
Cathode Ray Tube
T9013D
CV6236
 
Cathode Ray Tube
T9014D
CV6237
 
Cathode Ray Tube
M31-100GH
CV6238
 
Monoscope
XR1000-09
CV6239
 
Travelling Wave Tube
VX7163
CV6240
 
Image Intensifier
VX8535 VX8585/1
CV6241
 
Thyratron
VX2600
CV6243
 
Vidicon
VX5107A
CV6244
 
Cathode Ray Tube
VX9290
CV6247
 
Travelling Wave Tube
W5/2GF
CV7129
 
Photo Transistor
OCP71

CV7136
 
Silicon Diodes
 
CV8001
 
Magnetron
M569W
CV8002
 
Magnetron
M579W

CV8017
 
B7G
1
2
3
4
5
6
7
g1
k
h
h
a
g3
g2
 
Pentode
Pentode
Vh
Ah
Va
Vs
Vg
mAa
mAs
ra
gm
6.3
0.2
250
150
-0.65
8
2
0.5M
2.5
 
W77 CV0131 CV4015

CV8018
 
B7G
1
2
3
4
5
6
7
g1
k
h
h
a
ic
g2
 
Pentode
Pentode
Vh
Ah
Va
Vs
Vg
mAa
mAs
ra
gm
Pout
6.3
0.2
250
250
-13.8
16
2.4
130k
2.6
1.4W
 
N77 CV0136 CV4063

CV8019
 
B7G
1
2
3
4
5
6
7
a(d)
k(d)
h
h
g1
g2
k
 
Diode Triode
Triode
Vh
Ah
Va
Vg
mAa
ra
gm
6.3
0.3
200
-3.8
7.5
12.8k
2.8
 
EAC91 CV0137

CV8020
 
B7G
1
2
3
4
5
6
7
g1
k
h
h
a
g3
g2
 
Pentode
Pentode
Vh
Ah
Va
Vs
Vg
mAa
mAs
ra
gm
6.3
0.3
250
250
-2
10
2.5
1M
7.6
 
Z77 CV0138 CV4014

CV8021
 
B7G
1
2
3
4
5
6
7
k(1)
a(2)
h
h
k(2)
s
a(1)
 
Double Diode
Diode
Vh
Ah
Va
mAa
6.3
0.3
150
9
 
D77 CV0140 CV4025 CV4007

CV8022
 
B7G
1
2
3
4
5
6
7
tc
k
ic
h
h
ic
ic
ic
a
 
Rectifier
Rectifier
Vh
Ah
Va
mAa
4.0
0.5
3500
5.0
 
HR2 CV0261

CV8023
 
B7G
1
2
3
4
5
6
7
a
k
ic
k
a
ic
k
 
Voltage Stabiliser
Stabiliser
Va
mAa
75
20
 
QS75/20 CV0284
CV8024
 
Photo Multiplier
27MI CV0337

CV8025
 
IO
1
2
3
4
5
6
7
8
tc
-
h
-
g2
g1
-
h
k
a
 
Tetrode
Beam Tetrode
Vh
Ah
Va
Vs
6.3
1.6
800
300
 
12E1 CV0345

CV8026
 
Triode
Triode
Vh
Ah
Va
Vg
gm
μ
6.3
0.4
350
0
7.0
70
 
DET23 CV0345

CV8027
 
B7G
1
2
3
4
5
6
7
tc
k
-
h
h
-
-
-
a
 
Rectifier HW
Rectifier
Vh
Ah
Va
mAa
4.0
0.5
2500
30
 
19G6 CV0371

CV8028
 
B8B
1
2
3
4
5
6
7
8
h
a
g2
k,bp
g1
g1
k,bp
h
 
Beam Tetrode
Beam Tetrode
Vh
Ah
Va
Vs
Vg
mAa
mAs
mAg
Pdriv
Pout
Pdiss
freq
6.3
0.9
600
250
-45
100
8
4
0.3W
40W
25W
60
 
5B/255M CV0391

CV8029
 
IO
1
2
3
4
5
6
7
8
tc
ic
h
ic
ic
ic
ic
-
h,k
a
 
Rectifier
Rectifier
Vh
Ah
Va
mAa
4.0
1.5
6,000
50
 
HR7 CV0404 CV4071 CV4116

CV8030
 
B7G
1
2
3
4
5
6
7
g1
k
h
h
-
ic
a
 
Triode
Triode
Vh
Ah
Va
Vg
mAa
gm
6.3
0.5
150
-1
10.0
9.0
 
A1714 CV0408

CV8031
 
B7G
1
2
3
4
5
6
7
g1
k
h
h
a
bp
g2
 
Pentode
Tetrode
Vh
Ah
Va
Vs
Vg
mAa
mAs
gm
6.3
0.3
200
200
-11
17
3
4
 
6F17 CV0416 CV4041

CV8033
 
B8B
1
2
3
4
5
6
7
8
tc
h
k,bp
g2
k,bp
g1
g1
k,bp
h
a
 
Tetrode
Beam Tetrode
Vh
Ah
Va
Vs
Vg
mAa
mAs
Pdriv
Pdiss
Pout
freq
6.3
0.9
600
250
-45
100
8
0.3W
25W
40W
60MHz
 
5B/254M CV0428

CV8034
 
B8B
1
2
3
4
5
6
7
8
a
a
a
k
k
k
k
k
 
Voltage Stabiliser
Stabiliser
Va
mAa
75
60
 
QS75/60 CV0434

CV8037
 
B7G
1
2
3
4
5
6
7
a
k
ic
k
a
ic
k
 
Voltage Stabiliser
Stabiliser
Va
85
 
QS83/3 CV0449 CV4048

CV8038
 
IO
1
2
3
4
5
6
7
8
tc
g3
h
-
g2
g1
-
h
k
a
 
Pentode
Pentode
Vh
Ah
Va
Vs
mAa
mAs
Pdiss
6.3
1.4
300
250
64
18
25W
 
EL38 CV0450

CV8039
 
B8D
1
2
3
4
5
6
7
8
g1
k,g3
h
k,g3
a
h
g2
k,g3
 
Pentode
Pentode
Vh
Ah
Va
Vs
Vg
mAa
mAs
ra
gm
6.3
0.15
100
100
-1.4
7
2.2
0.25M
5
 
EF72 CV0465

CV8040
 
B8D
1
2
3
4
5
6
7
8
g1
a
h
ic
-
h
k
ic
 
Triode
Triode
Vh
Ah
Va
Vg
mAa
Pdiss
Pout
freq
6.3
0.15
175
-
20.0
3.0W
0.75W
500MHz
 
EC70 CV0468

CV8041
 
Diode
Diode
Vh
Ah
Va
mAa
6.3
0.15
150
9.0
 
EA76 CV0469 CV4504

CV8042
 
1
2
3
4
5
6
7
8
9
10
11
12
tc
k
g1
h
h
a2
-
Y2
X2
a1,a3
X1
Y1
-
a4
 
Cathode Ray Tube
CRT
Vh
Ah
Va
4.0
1.0
3,000
 
3EG1 CV1526

CV8043
 
IO
1
2
3
4
5
6
7
8
tc
ic
f
ic
-
ic
-
f
ic
a
 
Rectifier
Rectifier
Vh
Ah
Va
mAa
1.25
0.2
22,000
0.5
 
U41 1B3GT CV2115

CV8044
 
B7G
1
2
3
4
5
6
7
tc
s
k
-
s
h
s
h
Ref
 
Velocity Modulated Tube
Klystron
Vh
Ah
6.3
0.65
 
RK6112A CV2116

CV8045
 
B9A
1
2
3
4
5
6
7
8
9
ic
g1
k
h
h
-
a
g2
g3
 
Pentode
Beam Tetrode
Vh
Ah
Va
Vs
Vg
mAa
mAs
ra
gm
Pout
D
6.3
0.75
250
250
-4.5
40
6
50,000
11
3W
8.5%
 
6CH6 CV2127 CV4055

CV8046
 
B7G
1
2
3
4
5
6
7
ic
k
ic
a
ic
k
ic
 
Photocell
Photocell
Vh
Ah
Va
-
-
250
 
90CV CV2134

CV8047
 
B9A
1
2
3
4
5
6
7
8
9
-
g1
k
h
h
s
a
g2
g3
 
Pentode
Pentode
Vh
Ah
Va
Vs
Vg
mAa
mAs
ra
gm
6.3
0.15
250
100
-3
2.1
0.6
2.3M
1.25
 
6BR7 CV2135 CV4006

CV8048
 
B9A
1
2
3
4
5
6
7
8
9
ic
g1
k
h
h
nc
a
g2
g3
 
Tetrode
Beam Tetrode
Vh
Ah
Va
Vs
Vg
mAa
mAs
ra
gm
Pout
D
6.3
0.45
315
225
-13
34
2.2
77k
3.75
5.5
12%
 
6BW6 CV2136 CV4043
CV8051
 
Rectifier
A207 CV2160
CV8052
 
Cathode Ray Tube
12LO3A CV2162
CV8053
 
Cathode Ray Tube
DG13/2 CV2191

CV8054
 
B7G
1
2
3
4
5
6
7
g1
k
h
h
a
g3
g2
 
Pentode
Pentode
Vh
Ah
Va
Vs
Vg
mAa
mAs
gm
6.3
0.35
200
200
-4
5.75
3.1
3.55
 
6F33 CV2209 CV4064
CV8055
 
Voltage Stabiliser
CC3L CV2213
CV8056
 
Voltage Stabiliser
QS1200 CV2225

CV8058
 
Rectifier
Rectifier
Vh
Ah
mAa
1.4
0.14
2
 
U37 CV2289 CV4061

CV8059
 
B7G
1
2
3
4
5
6
7
-
-
r
r
-
-
-
 
Barretter
XB1 CV2293

CV8060
 
Counter/Indicator
Indicator
Vh
Ah
-
-
 
GS10C/S CV2325

CV8061
 
B7A
1
2
3
4
5
6
7
h
hct
g1
k
g2
a
h
 
Beam Tetrode
Beam Tetrode
Vh
Ah
Va
Vs
mAa
gm
Pdiss
13.0
2.6
800
300
300
35.0
90W
 
13E1
CV8062
 
Rectifier
GXU3 CV2399

CV8063
 
B9A
1
2
3
4
5
6
7
8
9
a
ic
ic
k
k(1)
p
k
tr
tr
 
Trigger Tube
Thyratron
Va
mAa
290
25
 
Z803U CV2434
CV8064
 
Triode
A2521 CV2453 CV4105

CV8065
 
B9A
1
2
3
4
5
6
7
8
9
a(2)
g1(2)
k(2)
h
h
a(1)
g1(1)
k(1)
s
 
Double Triode
Triode
Vh
Ah
Va
Vg
mAa
gm
6.3
0.3
90
-1
15
12.5
 
E88CC CV2492

CV8066
 
B9A
1
2
3
4
5
6
7
8
9
g1(1)
k,s
g1(2)
h
h
a(1)
g2,g2
a(2)
hct
 
Double Beam Tetrode
Tetrode
Vh
Ah
Va
Vs
Vg
mAa
mAs
Pdriv
Pout
Pdiss
freq
6.3
0.83
300
175
-40
76
3
0.5W
14
10W
225
 
QQV03-10 CV2798

CV8067
 
B7A
1
2
3
4
5
6
7
tc
tc
h
g1(2)
g2
k,bp,s
hct
g1(1)
h
a(1)
a(2)
 
Double Beam Tetrode
Tetrode
Vh
Ah
Va
Vs
Vg
mAa
mAs
mAg
Pdriv
Pout
Pdiss
freq
f.max
6.3
1.3
600
250
-60
100
8
1.4
1.5W
48
20W
200
600
 
QQV03-20A CV2799

CV8068
 
B9A
1
2
3
4
5
6
7
8
9
g2
s
k
h
h
a
s
g3
g1
 
Pentode
Pentode
Vh
Ah
Va
Vg
mAa
ra
gm
6.3
0.2
250
-5
4
2.5M
2
 
EF86 CV2901 CV4085

CV8069
 
B9A
1
2
3
4
5
6
7
8
9
ic
g1
k,g3
h
h
ic
a
ic
g2
 
Pentode
Pentode
Vh
Ah
Va
Vs
Vg
mAa
mAs
gm
Pout
Pdiss
6.3
0.76
250
250
-7.3
48
5.5
6.7
2.2
12W
 
EL84 CV2975

CV8070
 
B9A
1
2
3
4
5
6
7
8
9
s
g1
k
h
h
s
a
g2
g3
 
Pentode
Pentode
Vh
Ah
Va
Vs
Vg
mAa
mAs
ra
gm
6.3
0.15
250
100
-3
2.1
0.6
2.3M
1.25
 
6059 CV4006
CV8071
 
Pentode
QW77 CV4015
CV8072
 
Double Triode
M8214 CV4035

CV8073
 
B9A
1
2
3
4
5
6
7
8
9
a
-
g3
h
h
g2
k
g1
g1
 
Pentode
Beam Tetrode
Vh
Ah
Va
Vs
Vg
mAa
mAs
Pdriv
Pdiss
Pout
freq
f.max
6.0
0.75
300
250
-60
50.0
5.0
0.4W
12W
8W
30Mhz
175Mhz
 
6062 CV4039

CV8074
 
B7G
1
2
3
4
5
6
7
a
k
ic
k
a
ic
k
 
Voltage Stabiliser
Stabiliser
Va
85
 
QS1212 CV4048

CV8075
 
1
2
3
4
5
6
7
k(1)
a(2)
h
h
k(2)
s
a(1)
 
Double Diode
Diode
Vh
Ah
Va
mAa
6.3
0.3
250
10.0
 
CV4049

CV8076
 
B9A
1
2
3
4
5
6
7
8
9
ic
g1
k
h
h
-
a
g2
g3
 
Pentode
Beam Tetrode
Vh
Ah
Va
Vs
Vg
mAa
mAs
ra
gm
Pout
D
6.3
0.75
250
250
-4.5
40
6
50,000
11
3W
8.5%
 
6132 CV4055

CV8077
 
IO
1
2
3
4
5
6
7
8
ic
h
a
g2
g1
bp
h
k
 
Tetrode
Beam Tetrode
Vh
Ah
Va
Vs
6.3
1.6
800
300
 
S11E12 CV4060

CV8078
 
B7G
1
2
3
4
5
6
7
g1
k
h
h
a
ic
g2
 
Pentode
Pentode
Vh
Ah
Va
Vs
Vg
mAa
mAs
ra
gm
6.3
0.2
250
250
-13.8
16.0
2.4
130,000
2.6
 
QN77 CV4063

CV8079
 
B7G
1
2
3
4
5
6
7
g1
k
h
h
a
g3,a(d)
g2
 
Pentode
Pentode
Vh
Ah
Va
Vs
Vg
mAa
mAs
gm
6.3
0.35
300
300
-
-
-
4.0
 
S6F33 CV4064

CV8080
 
B9A
1
2
3
4
5
6
7
8
9
a(2)
g1(2)
k(2)
h
h
a(1)
g1(1)
k(1)
hct
 
Double Triode
Triode
Vh
Ah
Va
Vg
mAa
ra
gm
μ
6.3
0.6
250
-4.6
6.0
14,000
2.3
32
 
6158 CV4068

CV8081
 
B9A
1
2
3
4
5
6
7
8
9
g2
s
k
h
h
a
s
g3
g1
 
Pentode
Pentode
Vh
Ah
Va
Vg
mAa
ra
gm
6.3
0.2
250
-5
4
16k
2
 
M8195 CV4085

CV8082
 
B9A
1
2
3
4
5
6
7
8
9
k
g1
k
-
h
h
a
g2
g3,s
 
Pentode
Pentode
Vh
Ah
Va
Vs
Vg
mAa
mAs
ra
gm
Pdiss
6.3
0.6
250
250
-2
20.0
5.5
0.5M
15.0
5W
 
Z759 CV5060

CV8089
 
Triode
Triode
Vh
Ah
Va
Vg
mAa
ra
gm
6.3
0.95
300
-
120
375
12.0
 
A2293 CV4079

CV8090
 
Register Tube
Indicator
Va
250
 
GR10G
CV8091
 
Magnetron
M543P
CV8092
 
Magnetron
M543Q
CV8093
 
Magnetron
M543R
CV8094
 
Magnetron
M544P
CV8095
 
Magnetron
M544Q
CV8096
 
Magnetron
M566P
CV8097
 
Magnetron
M566R
CV8098
 
Magnetron
M573Q
CV8101
 
Voltage Stabiliser
XC12 CV6004
CV8102
 
Tetrode
XFY-34
CV8106
 
Triode
7077
CV8107
 
Triode
7289

CV8108
 
Cathode Ray Tube
3AZP31 DHM9-11
CV8109
 
Cathode Ray Tube
3AZP7 DPM9-11
CV8112
 
Cathode Ray Tube
5AHP7A
CV8113
 
Cathode Ray Tube
5AHP19
CV8114
 
Cathode Ray Tube
7ABP7A
CV8115
 
Cathode Ray Tube
7ABP19
CV8116
 
Cathode Ray Tube
10WP7
CV8117
 
Cathode Ray Tube
12ABP7A
CV8118
 
Cathode Ray Tube
12ABP19
CV8132
 
Travelling Wave Tube
N1042M
CV8133
 
Tetrode
C1134X
CV8142
 
Tetrode
3D21WB
CV8144
 
Triode
ME1404
CV8148
 
TR Cell
TS/16/14449

CV8152
 
IO
1
2
3
4
5
6
7
8
nc
k
7
nc
a
nc
3
nc
 
Voltage Stabiliser
Stabiliser
Va
Vstab
mAa
180
150
5-40
 
QS150/40 CV0216
CV8153
 
Rectifier
U54 CV0378

CV8154
 
B9A
1
2
3
4
5
6
7
8
9
a(2)
g1(2)
k(2)
h
h
a(1)
g1(1)
k(1)
hct
 
Double Triode
Triode
Vh
Ah
Va
Vg
mAa
ra
gm
6.3
0.6
250
2.0
10.0
10,000
5.5
 
B309 CV0455 CV4024 CV5212

CV8155
 
B9A
1
2
3
4
5
6
7
8
9
a(2)
g1(2)
k(2)
h
h
a(1)
g1(1)
k(1)
hct
 
Double Triode
Triode
Vh
Ah
Va
Vg
mAa
gm
6.3
0.3
250
-8.5
10.5
2.2
 
B329 CV0491 CV4003

CV8156
 
B9A
1
2
3
4
5
6
7
8
9
a(2)
g1(2)
k(2)
h
h
a(1)
g1(1)
k(1)
hct
 
Double Triode
Triode
Vh
Ah
Va
Vg
mAa
ra
gm
6.3
0.3
250
-2
1.2
62.5K
1.6
 
B339 CV0492 CV4004
CV8157
 
Voltage Stabiliser
QS1206 CV0686

CV8158
 
B7G
1
2
3
4
5
6
7
g1
k
h
h
g2
a
g2
 
Thyratron
Thyratron
Vh
Ah
Va
mAa
6.3
0.6
650
500
 
EN91 CV0797 CV4018

CV8159
 
B7G
1
2
3
4
5
6
7
g1
k
h
h
a
g2
k
 
Pentode
Pentode
Vh
Ah
Va
Vs
Vg
mAa
mAs
ra
gm
6.3
0.175
180
120
-2
7.2
2.4
0.7M
5.1
 
EF95 CV0850 CV4010

CV8160
 
B7G
1
2
3
4
5
6
7
a(2)
a(1)
h
h
g(1)
g(2)
k
 
Double Triode
Triode
Vh
Ah
Va
Vg
mAa
ra
gm
6.3
0.45
100
-0.85
8.5
7100
5.3
 
ECC91 CV0858 CV4031

CV8161
 
B7G
1
2
3
4
5
6
7
a
k
ic
k
a
ic
k
 
Voltage Stabiliser
Stabiliser
Va
mAa
150
5-30
 
QS1207 CV1832 CV4020

CV8162
 
B7G
1
2
3
4
5
6
7
a
k
ic
k
a
ic
k
 
Voltage Stabiliser
Stabiliser
Va
mAa
108
30
 
QS1208 CV1833 CV4028
CV8165
 
Cathode Ray Tube
965K CV2230

CV8166
 
IO
1
2
3
4
5
6
7
g1(2)
a(2)
k(2)
g1(1)
a(1)
k(1)
h
 
Double Triode
Triode
Vh
Ah
Va
Vg
mAa
ra
gm
6.3
2.5
135
-31.5
125
280
7.5
 
A1834 CV2523
CV8167
 
Cathode Ray Tube
C211Q/X2 CV2897

CV8168
 
B7G
1
2
3
4
5
6
7
a
k
ic
k
a
ic
k
 
Voltage Stabiliser
Stabiliser
Va
mAa
150
30
 
QS1210 CV4020

CV8169
 
B7G
1
2
3
4
5
6
7
k(1)
a(2)
h
h
k(2)
s
a(1)
 
Double Diode
Diode
Vh
Ah
Va
mAa
6.3
0.3
150
9
 
QD77 CV4025 CV4007
CV8171
 
TR Cell
AR414
CV8173
 
Magnetron
MC1055A
CV8174
 
Magnetron
MC1055B
CV8175
 
Magnetron
MC1055C
CV8176
 
Magnetron
MC1055D
CV8177
 
Magnetron
MC1055E
CV8178
 
Magnetron
MC1055F
CV8179
 
Magnetron
MC1055G
CV8180
 
Magnetron
MC1055F
CV8181
 
Magnetron
MC1055I
CV8182
 
Magnetron
MC1055J
CV8183
 
Magnetron
MC1055N

CV8184
 
IO
1
2
3
4
5
6
7
8
g1(2)
a(2)
k(2)
g1(1)
a(1)
k(1)
h
h
 
Double Triode
Triode
Vh
Ah
Va
Vg
mAa
ra
gm
6.3
0.8
250
-0
3
7.7k
1.6
 
QB65 6SN7WGT CV3627 CV1988
CV8188
 
Cathode Ray Tube
SE5A7CC

CV8189
 
IO
1
2
3
4
5
6
7
8
-
f
-
a(2)
-
a(1)
-
f
 
Rectifier
Rectifier
Vh
Ah
Va
mAa
5.0
2.0
750
250
 
5R4GYS CV0717

CV8192
 
B7G
1
2
3
4
5
6
7
g1
k
h
h
g1
g1
a
 
Triode
Triode
Vh
Ah
Va
Vg
mAa
ra
gm
μ
6.3
0.4
150
-1
20.0
-
12.0
55
 
6J4S 6J4WA CV5029
CV8197
 
Cathode Ray Tube
90EG4 CV1587
CV8198
 
Triode
5842 CV3789

CV8200
 
B7G
1
2
3
4
5
6
7
k(1)
a(2)
h
h
k(2)
s
a(1)
 
Double Diode
Diode
Vh
Ah
Va
mAa
6.3
0.3
150
9
 
6AL5 CV5189 CV4007

CV8201
 
B7G
1
2
3
4
5
6
7
g1
k
h
h
a
g2,g4
g3
 
Heptode
Heptode
Vh
Ah
Va
Vs
Vg
mAa
mAs
ra
gm
Vosc
6.3
0.3
250
100
-1.5
3
7.1
1M
0.475
10
 
6BE6 CV0453 CV4012

CV8202
 
B7G
1
2
3
4
5
6
7
g1
g3
h
h
a
g2
k
 
Pentode
Pentode
Vh
Ah
Va
Vs
Vg
mAa
mAs
ra
gm
6.3
0.3
250
100
-1.0
11.0
4.2
1.5M
4.4
 
6BA6 CV0454 CV4009

CV8203
 
B7G
1
2
3
4
5
6
7
a(2)
-
h
h
-
a(1)
k
 
Rectifier
Rectifier
Vh
Ah
Va
mAa
6.3
0.6
325
70
 
6X4 CV0493 6X4WA CV4005

CV8204
 
IO
1
2
3
4
5
6
7
8
-
f
-
a(2)
-
a(1)
-
f
 
Rectifier
Rectifier
Vh
Ah
Va
mAa
5.0
2.0
750
250
 
5R4GY CV0717 5R4WGA CV4026

CV8205
 
B7G
1
2
3
4
5
6
7
g1
ic
h
h
k
ic
a
 
Thyratron
Thyratron
Vh
Ah
Va
Vg
mAa
6.3
0.25
250
-
25
 
6D4 CV1949

CV8206
 
B9A
1
2
3
4
5
6
7
8
9
a
-
g3
h
h
g2
k
g1
g1
 
Pentode
Beam Tetrode
Vh
Ah
Va
Vs
Vg
mAa
mAs
mAg
Pdriv
Pout
Pdiss
freq
f.max
6.0
0.75
300
250
-60
50
5
3
0.4W
8W
12W
30
175
 
5763 CV2129 CV4039

CV8207
 
Triode
Triode
Vh
Ah
Va
mAa
f.max
Pout
6.3
1.0
1000
100
2400
20W
 
2C39A CV2516

CV8208
 
B7G
1
2
3
4
5
6
7
g1
g3
h
h
a
g2
k
 
Pentode
Pentode
Vh
Ah
Va
mAa
ra
gm
6.3
0.45
150
12.5
3600
11
 
6AH6 CV2521 CV8190

CV8209
 
B7G
1
2
3
4
5
6
7
g1
k
h
h
a
g2
g3
 
Pentode
Pentode
Vh
Ah
Va
Vs
Vg
mAa
mAs
ra
gm
6.3
0.175
130
120
-2
5.2
3.5
110k
3.2
 
6AS6 CV2522 CV4011

CV8210
 
B7G
1
2
3
4
5
6
7
g1
g3,s
h
h
a
g2
k
 
Pentode
Pentode
Vh
Ah
Va
Vs
Vg
mAa
mAs
ra
gm
6.3
0.3
250
150
-1
10.6
4.3
1.0M
5.2
 
6AU6 CV2524 6AU6WA CV4023
CV8211
 
Tetrode
6AN5 CV2854 6AN5WA CV5182
CV8215
 
Double Tetrode
5656 CV2970

CV8216
 
IO
1
2
3
4
5
6
7
8
g1(1)
a(1)
k(1)
g1(2)
a(2)
k(2)
h
h
 
Double Triode
Triode
Vh
Ah
Va
mAa
Pdiss
ra
gm
μ
6.3
2.5
135
125
13W
285
7.0
2-2.3
 
6080 CV2984 CV5008 CV8232

CV8218
 
IO
1
2
3
4
5
6
7
8
tc
k,bp
h
g2
k,bp
g1
k,bp
h
m
a
 
Tetrode
Beam Tetrode
Vh
Ah
Va
Vs
Vg
mAa
mAs
mAg
Pdriv
Pout
Pdiss
freq
f.max
6.3
1.25
600
150
-58
112
9
2.8
0.2W
52W
20W
60
175
 
6146 CV3523
CV8219
 
Double Pentode
3E29 CV3599

CV8222
 
B9A
1
2
3
4
5
6
7
8
9
a(2)
g1(2)
k(2)
h
h
a(1)
g1(1)
k(1)
hct
 
Double Triode
Triode
Vh
Ah
Va
Vg
mAa
ra
gm
6.3
0.3
250
-2
1.2
62.5k
1.6
 
12AX7W CV4004
CV8223
 
Rectifier
6X4W CV4005

CV8224
 
B7G
1
2
3
4
5
6
7
k(1)
a(2)
h
h
k(2)
s
a(1)
 
Double Diode
Diode
Vh
Ah
Va
mAa
6.3
0.3
150
9
 
5726 CV4007 CV5189

CV8225
 
B7G
1
2
3
4
5
6
7
g1
k
h
h
a
g2
k
 
Pentode
Pentode
Vh
Ah
Va
Vs
Vg
mAa
mAs
ra
gm
6.3
0.175
180
120
-2
7.7
2.4
0.69M
5.1
 
6AK5W/5654 CV4010

CV8226
 
B7G
1
2
3
4
5
6
7
g1
k
h
h
a
g2
g3
 
Pentode
Pentode
Vh
Ah
Va
Vs
Vg
mAa
mAs
ra
gm
6.3
0.175
200
155
-2.0
5.2
3.5
-
3.2
 
6AS6W/5725 CV4011
CV8227
 
Heptode
5750 CV4012 CV5895
CV8228
 
Thyratron
2D21W CV2876
CV8229
 
Pentode
6AQ5W/6005 CV4019

CV8230
 
B9A
1
2
3
4
5
6
7
8
9
a(2)
g1(2)
k(2)
h
h
a
g1
k
hct
 
Double Triode
Triode
Vh
Ah
Va
Vg
mAa
ra
gm
6.3
0.3
170
-1
8.5
11k
5.9
 
12AT7WA CV5212 CV4024

CV8231
 
B7G
1
2
3
4
5
6
7
a(2)
a(1)
h
h
g(1)
g(2)
k
 
Double Triode
Triode
Vh
Ah
Va
Vg
mAa
ra
gm
6.3
0.45
100
-0.85
8.5
7100
5.3
 
6J6W/6J6WA CV4031
CV8232
 
Double Triode
6080WA CV5008 CV8216
CV8237
 
Rectifier
6X2 CV4005 CV5185

CV8238
 
1
2
3
4
tc
f
nc
f
fct
a
 
Rectifier
Rectifier
Vh
Ah
Va
mAa
5.0
5.0
12.000
500
 
705A CV3587
CV8244
 
Tetrode
CR192

CV8246
 
B7G
1
2
3
4
5
6
7
g1
k
h
h
a
g2
k
 
Pentode
Pentode
Vh
Ah
Va
Vs
Vg
mAa
mAs
ra
gm
6.3
0.175
180
120
-1.8
7.7
2.4
0.5M
5.1
 
5654 CV4010
CV8247
 
Double Triode
CV4013 5670
CV8248
 
Heptode
CV4012 5750 CV5895 CV8227
CV8249
 
Pentode
CV2990 6136
CV8260
 
Cathode Ray Tube
4EP31
CV8262
 
Travelling Wave Tube
HA-IMP
CV8263
 
Pentode
5B/110M
CV8264
 
Rectifier
2J/262E
CV8265
 
Rectifier
ESU112
CV8268
 
TR Cell
GX421
CV8269
 
Magnetron
JPT9-01D
CV8274
 
Selector Tube
GS12D

CV8275
 
B7
1
2
3
4
5
6
7
tc
-
g1
s
h
h
k
g2
a
 
Tetrode
Beam Tetrode
Vh
Ah
Va
Vs
Vg
mAa
mAs
gm
Pout
D
4.0
2.0
250
250
-25
85
20
6.3
7.5
9%
 
CV0073
CV8279
 
Voltage Stabiliser
CV2213
CV8280
 
Rectifier
6AX5GT
CV8282
 
Counter/Indicator
GC10/2P
CV8283
 
Triode
RH7C
CV8284
 
Travelling Wave Tube
HA4N
CV8285
 
Travelling Wave Tube
M2105J
CV8286
 
Tetrode
TT21
CV8287
 
Pentode
5686

CV8292
 
B13B
1
2
3
4
5
6
7
8
9
10
11
12
13
k5
k4
k3
gdb
k2
k1
k0
gda
k9
k8
a
k7
k6
 
Counter/Indicator
Indicator
Va
475
 
Z504S
CV8293
 
Cathode Ray Tube
3073QTM 3073Q
CV8295
 
Tetrode
4CX5000A ACS5

CV8297
 
B9A
1
2
3
4
5
6
7
8
9
g1(t)
k(t)
g2
h
h
a
k,g3,s
g1
a(t)
 
Triode Pentode
Triode
Vh
Ah
Va
Vg
mAa
ra
gm
6.3
0.7
250
-1.9
1.2
62k
1.6
 
ECL86 6GW8
CV8298
 
Cathode Ray Tube
AF22-10
CV8299
 
Cathode Ray Tube
SE4D31
CV8300
 
Cathode Ray Tube
SE4D7SP
CV8310
 
Pentode
5725

CV8311
 
B7G
1
2
3
4
5
6
7
k(1)
a(2)
h
h
k(2)
s
a(1)
 
Double Diode
Diode
Vh
Ah
Va
mAa
6.3
0.3
150
9
 
5726
CV8312
 
Double Triode
5751
CV8313
 
Cathode Ray Tube
G901-J2
CV8317
 
TR Cell
BS390
CV8321
 
Cathode Ray Tube
CR138
CV8324
 
Triode (Selected)
5744WB
CV8328
 
Double Triode
33A/101K
CV8329
 
Triode
6533WA 6533 CV5136
CV8330
 
Cathode Ray Tube
DG7-31/01 DG7-31 CV5418
CV8334
 
Cathode Ray Tube
3EG3P 3JP1
CV8336
 
Cathode Ray Tube
12SP7D 12SP7 CV3655
CV8402
 
Selector Tube
GS10G
CV8403
 
Pentode
6AU6WB CV4023
CV8404
 
Thyratron
5949A 5949 CV3521
CV8405
 
Tetrode
8165/4-65 8165
CV8406
 
Tetrode
8252/4PR60B 8252
CV8428
 
Cathode Ray Tube
17AXP26
CV8429
 
Cathode Ray Tube
5X3/95J2R
CV8430
 
Voltage Stabiliser
6BK4

CV8431
 
B9A
1
2
3
4
5
6
7
8
9
a(1)
g1(1)
k(1)
h
h
a(2)
g1(2)
k(2)
hct
 
Double Triode
Triode
Vh
Ah
Va
Vg
mAa
ra
gm
μ
6.3
0.4
150
-1.85
8.5
7,200
6.4
46
 
E180CC

CV8433
 
B9A
1
2
3
4
5
6
7
8
9
a(t)
g1
g2
h
h
a
k,s,g3
k(t)
g1(t)
 
Triode Pentode
Pentode
Vh
Ah
Va
Vs
Vg
mAa
mAs
ra
gm
9
0.3
170
170
-5.5
5.2
1.5
0.87M
2.1
 
PCF80

CV8458
 
B7G
1
2
3
4
5
6
7
g1
k,g3
h
h
a
g2
g1
 
Pentode
Pentode
Vh
Ah
Va
Vs
Vg
mAa
mAs
ra
gm
Pdiss
Pout
6.3
0.2
250
250
-9
24
4.5
8,000
5.0
6.0W
2.3W
 
EL95
CV8459
 
Cathode Ray Tube
MW36-44
CV8460
 
Pentode
EF804S
CV8461
 
Travelling Wave Tube
TWC527
CV8462
 
Voltage Reference Tube
83A1

CV8463
 
B9A
1
2
3
4
5
6
7
8
9
a(2)
g1(2)
k(2)
h
h
a
g1
k
hct
 
Double Triode (Gold Plated Pins)
Triode
Vh
Ah
Va
Vg
mAa
ra
gm
6.3
0.3
170
-1
8.5
11k
5.9
 
CV4024

CV8464
 
B7G
1
2
3
4
5
6
7
a(2)
a(1)
h
h
g(1)
g(2)
k
 
Double Triode (Gold Plated Pins)
Triode
Vh
Ah
Va
Vg
mAa
ra
gm
6.3
0.45
100
-0.85
8.5
7100
5.3
 
CV4031

CV8465
 
B9A
1
2
3
4
5
6
7
8
9
k(2)
g1(2),s(2)
a(2)
h
h
g(1)
k(1)in
k(1)out
a(1)
 
Double Triode (Gold Plated Pins)
Triode
Vh
Ah
Va
Vg
mAa
ra
gm
6.3
0.335
90
-1.5
12
4000
6
 
CV5281
CV8466
 
Travelling Wave Tube
VX8517
CV8469
 
Triode
7554
CV8470
 
Tetrode
7587
CV8482
 
Trigger Tube
Z804U
CV8483
 
Noise Source (Selected)
CV1949
CV8505
 
Magnetron
M559H YJ1040 8356
CV8506
 
Klystron
K364
CV8513
 
Cathode Ray Tube
1325F
CV8514
 
Cathode Ray Tube
8/52J2M
CV8515
 
Cathode Ray Tube
23B/25
CV8563
 
Thyratron
CX1140
CV8572
 
Counter/Indicator
Z521M
CV8573
 
Travelling Wave Tube
VX3347
CV8577
 
Photo Multiplier
6097F
CV8578
 
Photo Multiplier
9531F
CV8579
 
Cathode Ray Tube
6/22QM
CV8580
 
Cathode Ray Tube
G701/J2
CV8581
 
Cathode Ray Tube
S5AB-120
CV8583
 
Klystron
3KM50,000PA-6000
CV8585
 
Magnetron
 
CV8614
 
Double Triode (Quick Heat)
CV5008
CV8630
 
Counter/Indicator
GS10H
CV8532
 
Cathode Ray Tube
CR144 CR144A

CV8634
 
B9A
1
2
3
4
5
6
7
8
9
a(t)
g1(t)
k(t)
h
h
a
k,g3
g2
g1
 
Triode Pentode
Pentode
Vh
Ah
Va
Vs
Vg
mAa
mAs
ra
gm
Pout
D
6.3
0.6
200
200
-1.3
27
4
65k
5
2.5W
10%
 
ECL83
CV8648
 
Triode
 
CV8652
 
Magnetron
7008
CV8658
 
TR Cell
QF43
CV8667
 
Pentode
E186F
CV8672
 
Cathode Ray Tube
MX50
CV8674
 
Barretter
CV5024
CV8687
 
Planar C/M Diode
7266
CV8688
 
UHF Triode
7576
CV8689
 
Planar C/M Triode
7698

CV8694
 
B7G
1
2
3
4
5
6
7
g1
k
h
h
a
g2
g3
 
Pentode
Pentode
Vh
Ah
Va
Vs
Vg
6.3
0.3
30
30
-1
 
EF98

CV8697
 
B7G
1
2
3
4
5
6
7
g1
k,g5
f
f
a
g2,g4
g3
 
Heptode
Heptode
Vh
Ah
Va
Vs
Vg
mAa
mAs
ra
6.3
0.27
150
75
-1.5
3.3
-
20,000
 
E91H
CV8698
 
Tetrode
4CX350A 8321/4CX350A
CV8699
 
Tetrode
4CX10,000D 8171/4CX10,000D
CV8714
 
Cathode Ray Tube
5XI/52ME
CV8727
 
Tetrode
12E14
CV8730
 
Triode
BR1160 TY6-5000B

CV8731
 
B9A
1
2
3
4
5
6
7
8
9
tc
ic
ic
k
h
h
ic
ic
ic
ic
a
 
Rectifier
Rectifier
Vh
Ah
Va
mAa
6.3
1.15
625
125
 
EY84 CV8757
CV8732
 
Pentode
QZ77/6064
CV8733
 
Diode
A2087CL
CV8738
 
Triode
 

CV8757
 
B9A
1
2
3
4
5
6
7
8
9
tc
ic
ic
k
h
h
ic
ic
ic
ic
a
 
Rectifier
Rectifier
Vh
Ah
Va
mAa
6.3
1.15
625
125
 
R18 CV8731
CV8759
 
TR Cell
WF43

CV8764
 
Triode
Triode
Vh
Ah
Va
Vg
mAa
6.0
1.0
2500
-150
125
 
ML7815
CV8766
 
Voltage Stabiliser
0C2
CV8769
 
Cathode Ray Tube
31F12T7
CV8771
 
Magnetron
M566W
CV8772
 
Magnetron
M570B
CV8773
 
Magnetron
M569B
CV8774
 
Rectifier
GXU50
CV8793
 
Klystron
K3103
CV8797
 
Vidicon Camera Tube
P831
CV8814
 
Travelling Wave Tube
N1051M
CV8816
 
Tetrode
4CX300A
CV8820
 
Pentode
7551
CV8822
 
Geiger Muller Tube
MX123
CV8823
 
Geiger Muller Tube
B12H
CV8861
 
Cathode Ray Tube
12-08HM
CV8862
 
Rectifier
Q/U452
CV8866
 
Cathode Ray Tube
S6RD/127
CV8867
 
Backward Wave Oscillator
VA175C
CV8884
 
Cathode Ray Tube
DH7-11
CV8897
 
Cathode Ray Tube
6EP7S
CV8904
 
Magnetron
M577A
CV8905
 
Magnetron
M595

CV8906
 
B9A
1
2
3
4
5
6
7
8
9
a
ic
ic
k
k(1)
p
k
tr
tr
 
Trigger Tube
Thyratron
Va
mAa
290
25
 
Z803U
CV8908
 
Travelling Wave Tube
N1047M
CV8914
 
TR Cell
TRP10

CV8926
 
B7G
1
2
3
4
5
6
7
g1
k
h
h
a
g2
g3
 
Pentode
Pentode
Vh
Ah
Va
Vs
mAa
mAs
ra
gm
6.3
0.3
200
150
9.5
2.8
0.6M
6.2
 
6CB6A
CV8951
 
Travelling Wave Tube
42623
CV8958
 
Spark Gap
SG5/4
CV8959
 
Cathode Ray Tube
DG7-32/01

CV8973
 
B8F
1
2
3
4
5
6
7
8
tc
g2
k
h
k
-
k
h
k
a
 
Tetrode
Tetrode
Vh
Ah
6.0
2.6
 
4CX250B
CV8976
 
Cathode Ray Tube
446A
CV8978
 
Tetrode
RVTS0045 CV4082
CV8993
 
TR Cell
QF44
CV8987
 
Cathode Ray Tube
8/52J2P

CV9006
 
Rectifier
Rectifier
Vh
Ah
Va
mAa
4.0
7.0
4,500
1,250
 
GXU4
CV9010
 
Pentode
6098/6AR6WA
CV9011
 
Photocell
927
CV9013
 
Photocell
ORP12
CV9014
 
Photocell
CER71C
CV9016
 
Rectifier
Q/U37

CV9024
 
B7G
1
2
3
4
5
6
7
f-
-
a(d)
g2
a
g1
f+
 
Diode Pentode
Pentode
Vh
Ah
Va
Vs
Vg
mAa
mAs
gm
1.4
0.025
67.5
67.5
-1.5
0.17
0.055
0.17
 
DAF96

CV9025
 
B7G
1
2
3
4
5
6
7
f-,g3
a
g2
ic
f-,g3
g1
f+
 
Pentode
Pentode
Vh
Ah
Va
Vs
Vg
mAa
mAs
ra
gm
1.4
0.025
85
64
0
1.65
0.55
1M
0.85
 
DF96

CV9026
 
B7G
1
2
3
4
5
6
7
f-
a
g2
g1
g4
g3
f+,g5
 
Heptode
Heptode
Vh
Ah
Va
Vs
Vg
mAa
mAs
ra
gm
1.4
0.025
85
68
0
0.6
0.14
0.8M
0.3
 
DK96
CV9036
 
Pentode
 

CV9049
 
B9A
1
2
3
4
5
6
7
8
9
-
g1
k
h
h
s
a
g2
g3
 
Pentode (Matched Pairs)
Pentode
Vh
Ah
Va
Vs
Vg
mAa
mAs
ra
gm
6.3
0.15
250
100
-3
2.1
0.6
2.3M
1.25
 
CV2135
CV9063
 
Voltage Reference Tube
 
CV9088
 
Pentode
5702WB 5702WBM
CV9089
 
Tetrode
7203/4CX250B

CV9090
 
B7A
1
2
3
4
5
6
7
tc
tc
h
g1(2)
g2
k,bp
hct
g1
h
a
a(2)
 
Double Tetrode
Tetrode
Vh
Ah
Va
Vs
Vg
mAa
mAs
mAg
Pdriv
Pout
Pdiss
freq
f.max
6.3
1.8
600
250
-80
200
18
7
3W
90
40W
275
486
 
5894 CV2797
CV9091
 
Pentode
5784WB
CV9092
 
Double Triode
5814WB
CV9093
 
Double Triode
6021WA
CV9094
 
Double Triode
6528
CV9105
 
Barretter
XB3
CV9122
 
Double Tetrode
4CX250R 7580W/4CX250R 7580W CV8651

CV9155
 
B9A
1
2
3
4
5
6
7
8
9
g1
k
g1
h
h
g1
g1
a
g1
 
Triode
Triode
Vh
Ah
Va
Vg
mAa
ra
gm
6.3
0.155
160
-1.25
12.5
4800
13.5
 
E88C

CV9167
 
B9A
1
2
3
4
5
6
7
8
9
g1(t)
k,G3,S
g1
h
h
a
g2
k(t)
a(t)
 
Triode Pentode
Tetrode
Vh
Ah
Va
Vs
Vg
mAa
gm
6.3
0.78
200
200
-16
35
6.4
 
ECL82
CV9178
 
Cathode Ray Tube
53J2E 5X3/53J2E
CV9179
 
TR Cell
GX422
CV9180
 
TR Cell
GX426
CV9181
 
TR Cell
GX427

CV9196
 
B9A
1
2
3
4
5
6
7
8
9
g2(2)
g1(2)
a(2)
h
h
g1(1)
k,g3,s
a(1)
g2(1)
 
Double Pentode
Pentode
Vh
Ah
Va
Vs
mAa
mAs
ra
gm
6.3
0.55
250
250
24
4.5
10,000
6.5
 
ELL80
CV9200
 
Magnetron
L3028D
CV9201
 
Tetrode
8621
CV9229
 
Cathode Ray Tube
3C/21BM
CV9260
 
Pentode
VX8543
CV9311
 
Cathode Ray Tube
G312
CV9315
 
Cathode Ray Tube
D21-10GH
CV9323
 
Klystron
DDS4641
CV9327
 
Travelling Wave Tube
VX3363
CV9328
 
Cathode Ray Tube
T938Y(O)
CV9329
 
Cathode Ray Tube
9/03/LK(O)
CV9330
 
Cathode Ray Tube
12/03/HB
CV9331
 
Pentode
EL821
CV9332
 
TR Cell
QF41
CV9333
 
Klystron
K340
CV9334
 
Klystron
KS9/20B
CV9335
 
Cathode Ray Tube
T957Z
CV9336
 
Triode
ML7698
CV9337
 
Cathode Ray Tube
SE5/2A/P31

CV9341
 
B7G
1
2
3
4
5
6
7
a
k
ic
k
a
ic
k
 
Voltage Reference Tube
Stabiliser
Va
85
 
85A2
CV9343
 
Triode
BR1161
CV9350
 
Cathode Ray Tube
6EP1 6EP31
CV9374
 
Diode
Y228 HAX26
CV9404
 
Klystron
75-LRA-2A
CV9422
 
Storage Tube
E713B
CV9423
 
Klystron
K3007
CV9424
 
Magnetron
M5005
CV9442
 
TR Cell
CV8317
CV9443
 
TR Cell
BS426
CV9444
 
TR Cell
BS430

CV9474
 
B9A
1
2
3
4
5
6
7
8
9
a
-
g3
h
h
g2
k
g1
g1
 
Pentode
Beam Tetrode
Vh
Ah
Va
Vs
Vg
mAa
mAs
mAg
Pdriv
Pout
Pdiss
freq
f.max
6.0
0.75
300
250
-60
50
5
3
0.4W
8W
12W
30
175
 
5763 CV4039
CV9476
 
Pentode
E130L
CV9492
 
Klystron
K311
CV9509
 
Cathode Ray Tube
DP7-11
CV9510
 
Cathode Ray Tube
D13-22GH
CV9511
 
Klystron
K3101

CV9531
 
B8D
1
2
3
4
5
6
7
8
g1
k,g3
h
k,g3
a
h
g2
k,g3
 
Pentode
Pentode
Vh
Ah
Va
Vs
Vg
mAa
mAs
ra
gm
6.3
0.15
100
100
-1
7.5
2.4
0.26M
5
 
5840 CV3929
CV9532
 
Tetrode
7457
CV9536
 
Double Tetrode
6252
CV9539
 
Cathode Ray Tube
T5550/P11
CV9575
 
Cathode Ray Tube
V3190

CV9632
 
B9A
1
2
3
4
5
6
7
8
9
k
g1
k
h
h
k
a
g3,s
g2
 
Pentode
Beam Tetrode
Vh
Ah
Va
Vs
Vg
mAa
mAs
ra
gm
6.3
0.3
190
160
-1
13
3.3
35K
16.5
 
5A/170K
CV9639
 
Photo Multiplier
9514B
CV9640
 
Cathode Ray Tube
MC13-16S

CV9685
 
Rectifier
Rectifier
Vh
Ah
Va
mAa
1.25
0.2
3,600
0.25
 
154-051 5642 CV2241

CV9686
 
2
4
8
10
12
a
g1
k
h
h
 
Triode (Nuvistor)
Triode
Vh
Va
6.3
150
 
154-306 7586
CV9687
 
Cathode Ray Tube
154-448 T6470-31-I
CV9726
 
Pentode
5907
CV9727
 
Pentode
7761
CV9728
 
Pentode
6216

CV9738
 
1
2
3
4
5
6
7
8
9
10
11
12
ic
a
ic
g1
ic
ic
ic
k
ic
h
-
h
 
Triode
Triode
Vh
Va
6.3
150
 
7895
CV9764
 
Triode
DET3 CV1034
CV9785
 
Tetrode
7609
CV9833
 
Magnetron
M554U
CV9834
 
Triple Triode
6C10
CV9835
 
Triple Diode
6D10

CV9836
 
1
2
3
4
5
6
7
8
9
10
11
12
h
g2(2)
a(2)
g3(2)
g1(2)_
k(2)
g2(1)
k(1)
a(1)
g3(1)
g1(1)
h
 
Double Pentode
Pentode
Vh
Ah
6.3
0.8
 
6J11
CV9837
 
Triode Pentode
6CM8
CV9838
 
Double Triode
6ES8
CV9839
 
Beam Tetrode
6146A
CV9840
 
Diode
KU53
CV9841
 
Gas Diode
6542
CV9842
 
Double Triode
6829

CV9849
 
IO
1
2
3
4
5
6
7
8
g1
h
k,g3
-
a
-
h
g2
 
Beam Tetrode
Pentode
Vh
Ah
Va
Vs
Vg
mAa
mAs
ra
gm
6.3
1.25
550
200
-45
110
-
6,000
5.6
 
6AU5GT

CV9850
 
B9A
1
2
3
4
5
6
7
8
9
g1(1)
f1,s
g1(2)
f1,s
f2
a(1)
g2
a(2)
f1,s
 
Double Tetrode
Tetrode
Vh
Ah
Va
Vs
mAa
mAs
gm
1.6
2.05
300
300
30.0
2.0
3.3
 
YL1080
CV9851
 
Triode (UHF)
GL6299 6299

CV9853
 
UX4
1
2
3
4
tc
f
-
g1
f
a
 
Triode
Triode
Vh
Ah
Va
Vg
mAa
Pdriv
Pdiss
Pout
μ
6.3
4.0
1500
-113
150
8W
55W
170W
160
 
811
CV9854
 
Pentode
7543
CV9855
 
Pentode
6BE8
CV9856
 
Double Triode
6BN8
CV9857
 
Triode Pentode
6AZ8

CV9858
 
B9A
1
2
3
4
5
6
7
8
9
a(t)
g1
g2
h
h
a
k,g3,s
k(t)
g1(t)
 
Triode Pentode
Pentode
Vh
Ah
Va
Vs
Vg
mAa
mAs
ra
gm
6.3
0.45
250
110
-0.9
5.2
1.9
-
1.9
 
6U8A

CV9859
 
B9A
1
2
3
4
5
6
7
8
9
a(2)
g1(2)
k(2)
h
h
a(1)
g1(1)
k(1)
hct
 
Double Triode
Triode
Vh
Ah
Va
Vg
mAa
ra
gm
6.3
0.6
250
2.0
10.0
10,000
5.5
 
12AT7
CV9874
 
Cathode Ray Tube
AL31-10
CV9894
 
Double Triode
LM902-2

CV9898
 
B9A
1
2
3
4
5
6
7
8
9
a(t)
g1
g2
h
h
a
k,g3,s
k(t)
g1(t)
 
Triode Pentode
Pentode
Vh
Ah
Va
Vs
Vg
mAa
mAs
ra
gm
6.3
0.45
250
110
-0.9
5.2
1.9
-
1.9
 
6U8A
CV9899
 
Triode
CK7576
CV9900
 
Triode
GL6442

CV9915
 
B8D
1
2
3
4
5
6
7
8
g1
k,g3
h
k,g3
a
h
g2
k,g3
 
Pentode
Pentode
Vh
Ah
Va
Vs
Vg
mAa
mAs
ra
gm
6.3
0.15
100
100
-1.4
7
2.2
0.25M
5
 
EF72
CV9919
 
Triode
5703WB
CV9917
 
Backward Wave Oscillator
QKA1087

CV9933
 
B9A
1
2
3
4
5
6
7
8
9
g2
g1
k
h
h
a
ic
ic
g3,s
 
Pentode
Pentode
Vh
Ah
Va
Vs
mAa
mAs
ra
gm
6.3
0.3
210
120
10
2.1
0.5M
9.0
 
E83F

CV9934
 
B9A
1
2
3
4
5
6
7
8
9
a(t)
g1
g2
h
h
a
k,g3,s
k(t)
g1(t)
 
Triode Pentode
Pentode
Vh
Ah
Va
Vs
mAa
mAs
ra
gm
9.5
0.3
250
110
10.0
3.5
0.4M
5.2
 
PCF82 CV10782

CV9963
 
Rectifier
Rectifier
Vh
Ah
6.3
0.09
 
EY51
CV9994
 
Beam Pentode
ZA9
CV10008
 
Gas Filled Diode
A3499/00357/1
CV10013
 
Klystron
K343
CV10054
 
Voltage Stabiliser
108C1

CV10079
 
B7G
1
2
3
4
5
6
7
a
k
ic
ic
ic
ic
ic
 
Voltage Stabiliser
Stabiliser
Va
mAa
75
30
 
75C1
CV10080
 
Cathode Ray Tube
T957Y
CV10096
 
Klystron
VA210F
CV10097
 
Klystron
1K20XPB

CV10098
 
B9A
1
2
3
4
5
6
7
8
9
g2
s
k
h
h
a
s
g3
g1
 
Pentode
Pentode
Vh
Ah
Va
Vg
mAa
ra
gm
6.3
0.2
250
-5
4
2.5M
2
 
EF86

CV10100
 
B7G
1
2
3
4
5
6
7
g1
k
h
h
a
g2
k
 
Pentode
Pentode
Vh
Ah
Va
Vs
Vg
mAa
mAs
ra
gm
6.3
0.175
180
120
-2
7.2
2.4
0.7M
5.1
 
6AK5

CV10112
 
B7A
1
2
3
4
5
6
7
tc
tc
h
g1(2)
g2
k,bp
hct
g1
h
a
a(2)
 
Double Tetrode (Selected)
Tetrode
Vh
Ah
Va
Vs
Vg
mAa
mAs
mAg
Pdriv
Pout
Pdiss
freq
f.max
6.3
1.8
600
250
-80
200
18
7
3W
90
40W
275
486
 
CV2797
CV10173
 
Magnetron
60/4J52A
CV10174
 
PC Cell
RPY30

CV10175
 
B9A
1
2
3
4
5
6
7
8
9
a(1)
g1(1)
k(1)
h
h
a(2)
g1(2)
k(2)
hct
 
Double Triode
Triode
Vh
Ah
Va
Vg
6.3
0.45
300
-12
 
12AV7
CV10206
 
Cathode Ray Tube
AW36-20
CV10210
 
Magnetron
M577B
CV10242
 
Cathode Ray Tube
5K/1000
CV10251
 
Tetrode (Power)
4JC302J
CV10258
 
PE Cell
RPY15
CV10278
 
Cathode Ray Tube
3C/12AM
CV10294
 
Tetrode
QV08/100

CV10307
 
Triode
Triode
Vh
Ah
Va
mAa
f.max
Pout
6.3
1.0
1000
100
2400
20W
 
2C39A
CV10308
 
Pentode
6293
CV10318
 
Triode
5744WB

CV10319
 
B9A
1
2
3
4
5
6
7
8
9
a(2)
g1(2)
k(2)
h
h
a(1)
g1(1)
k(1)
hct
 
Double Triode
Triode
Vh
Ah
Va
Vg
mAa
ra
gm
6.3
0.3
250
-2
1.2
62.5K
1.6
 
12AX7

CV10320
 
B9A
1
2
3
4
5
6
7
8
9
a(2)
g1(2)
k(2)
h
h
a(1)
g1(1)
k(1)
s
 
Double Triode
Triode
Vh
Ah
Va
Vg
mAa
gm
6.3
0.3
90
-1
15
12.5
 
E88CC

CV10321
 
B9A
1
2
3
4
5
6
7
8
9
ic
g1
k,g3
h
h
ic
a
ic
g2
 
Pentode
Pentode
Vh
Ah
Va
Vs
Vg
mAa
mAs
gm
Pout
Pdiss
6.3
0.76
250
250
-7.3
48
5.5
6.7
2.2
12W
 
6BQ5

CV10322
 
IO
1
2
3
4
5
6
7
8
g1(1)
a(1)
k(1)
g1(2)
a(2)
k(2)
h
h
 
Double Triode
Triode
Vh
Ah
Va
mAa
Pdiss
ra
gm
μ
6.3
2.5
135
125
13W
285
7.0
2-2.3
 
6080

CV10323
 
B9A
1
2
3
4
5
6
7
8
9
a(2)
g1(2)
k(2)
h
h
a(1)
g1(1)
k(1)
hct
 
Double Triode
Triode
Vh
Ah
Va
Vg
mAa
gm
6.3
0.3
250
-8.5
10.5
2.2
 
12AU7

CV10324
 
B7G
1
2
3
4
5
6
7
k(1)
a(2)
h
h
k(2)
s
a(1)
 
Triode
Diode
Vh
Ah
Va
mAa
6.3
0.3
150
9
 
6AL5

CV10325
 
B9A
1
2
3
4
5
6
7
8
9
a(2)
g1(2)
k(2)
h
h
a(1)
g1(1)
k(1)
hct
 
Double Triode
Triode
Vh
Ah
Va
Vg
mAa
ra
gm
6.3
0.65
250
-4.6
6.0
14,000
2.3
 
13D3

CV10326
 
B9A
1
2
3
4
5
6
7
8
9
tc
ic
g1
k
h
h
ic
ic
g2
g3
a
 
Pentode
Pentode
Vh
Ah
Va
Vs
Vg
mAa
mAs
Pdiss
6.3
1.05
250
250
-1
32
2.4
8.0W
 
EL81

CV10327
 
B7G
1
2
3
4
5
6
7
g1
k
h
h
a
g3
g2
 
Pentode
Pentode
Vh
Ah
Va
Vs
Vg
mAa
mAs
ra
gm
6.3
0.3
250
250
-2
10
2.5
1M
7.6
 
EF91

CV10328
 
B7G
1
2
3
4
5
6
7
k(1)
a(2)
h
h
k(2)
s
a(1)
 
Double Diode
Diode
Vh
Ah
Va
mAa
6.3
0.3
150
9
 
EB91

CV10329
 
Double Tetrode
Tetrode
Vh
Ah
Va
Vs
Vg
mAa
mAs
Pdriv
Pdiss
Pout
freq
6.3
0.8
180
180
-2.5
55
11
1.6W
6.0W
6.0W
490MHz
 
QQV02-6

CV10330
 
IO
1
2
3
4
5
6
7
8
-
f
-
a(2)
-
a(1)
-
f
 
Rectifier
Rectifier
Vh
Ah
Va
mAa
5.0
2.0
750
250
 
5R4GY

CV10331
 
B9A
1
2
3
4
5
6
7
8
9
a
-
g3
h
h
g2
k
g1
g1
 
Tetrode
Beam Tetrode
Vh
Ah
Va
Vs
Vg
mAa
mAs
mAg
Pdriv
Pout
Pdiss
freq
f.max
6.0
0.75
300
250
-60
50
5
3
0.4W
8W
12W
30
175
 
5763

CV10332
 
Double Tetrode
Tetrode
Vh
Ah
Va
Vs
Vg
mAa
mAs
gm
12.6
0.3
350
250
?
25.0
-
10.5
 
QQV04-16
CV10339
 
Cathode Ray Tube
DN7-11

CV10341
 
IO
1
2
3
4
5
6
7
8
tc
-
h
-
g2
g1
-
h
k,g3
a
 
Pentode
Pentode
Vh
Ah
Va
Vs
mAa
mAs
Pdiss
25
0.3
170
170
100
8.0
10.0W
 
PL36

CV10361
 
Triode
Pentode
Vh
Ah
Va
Vg
mAa
gm
μ
Pdiss
6.0
17.0
2,000
-
2,000
27
14
2,000W
 
ACM3
CV10368
 
Triode
BR1122
CV10369
 
Tetrode
QY5-3000A
CV10374
 
Klystron
8493
CV10383
 
Photo Multiplier
9531B
CV10385
 
Magnetron
L3028D-1
CV10389
 
Planar Triode
7768
CV10402
 
Travelling Wave Tube
W3MQ/1D

CV10403
 
B9A
1
2
3
4
5
6
7
8
9
a(2)
g1(2)
k(2)
h
h
a(1)
g1(1)
k(1)
s
 
Double Triode
Triode
Vh
Ah
Va
Vg
mAa
ra
gm
7.0
0.3
90
-1.2
15
2,650
12.5
 
PCC88
CV10404
 
Tetrode
C1166
CV10406
 
Vidicon Camera Tube
P847

CV10407
 
B9A
1
2
3
4
5
6
7
8
9
g1
ic
k,g
h
h
t
defl
ic
a
 
Voltage Indicator
CRT
Vh
Ah
Va
Vg
mAa
6.3
0.3
250
0/15
0.2
 
EM87
CV10442
 
Pentode
5654/6AK5W

CV10460
 
B9A
1
2
3
4
5
6
7
8
9
tc
ic
ic
ic
h
h
ic
ic
ic
a
k
 
Rectifier
Rectifier
Vh
Ah
mAa
30
0.3
220
 
PY88
CV10468
 
Cathode Ray Tube (Ceramic)
CV9311
CV10469
 
Cathode Ray Tube (Flying Leads)
CV10468
CV10470
 
Cathode Ray Tube
5X3/95J20
CV10488
 
Cathode Ray Tube
SE5EM7
CV10489
 
Cathode Ray Tube
SE5EM31

CV10492
 
B7G
1
2
3
4
5
6
7
g1
g3
h
h
a
g2
k
 
Pentode
Pentode
Vh
Ah
Va
Vs
Vg
mAa
mAs
ra
gm
6.3
0.3
250
100
-1.0
11.0
4.2
1.5M
4.4
 
6BA6

CV10496
 
B7G
1
2
3
4
5
6
7
g1
k
h
h
a
g2,g4
g3
 
Heptode
Heptode
Vh
Ah
Va
Vs
Vg
mAa
mAs
ra
gm
Vosc
6.3
0.3
250
100
-1.5
3
7.1
1M
0.475
10
 
6BE6
CV10504
 
Noise Tube
GX432
CV10507
 
Travelling Wave Tube
EEV/2613
CV10522
 
Pentode
C3G
CV10543
 
Cathode Ray Tube
F22-10LD
CV10553
 
Double Triode
6BF7W
CV10566
 
Double Triode
6112
CV10567
 
Diode (Planar)
7266
CV10570
 
Klystron
K3102M

CV10579
 
2
4
8
10
12
a
g1
k
h
h
 
Triode (Nuvistor)
Triode
Vh
Ah
Va
Vg
mAa
ra
gm
μ
6.3
0.135
110
-4.0
7.0
6,600
9.8
65
 
6CW4
CV10604
 
Tetrode
QV08-100B
CV10606
 
Camera Tube
55875
CV10610
 
Cathode Ray Tube
8B/04L3M
CV10611
 
Backward Wave Oscillator
608/4/10835
CV10612
 
Travelling Wave Tube
A1317
CV10656
 
Cathode Ray Tube
D305/R2
CV10657
 
Cathode Ray Tube
D305/J2
CV10658
 
Cathode Ray Tube
D305/F1
CV10659
 
Cathode Ray Tube
M36-14W 31E14

CV10662
 
B9A
1
2
3
4
5
6
7
8
9
a(2)
g1(2)
k(2)
h
h
a(1)
g1(1)
k(1)
hct
 
Double Triode
Triode
Vh
Ah
Va
Vg
mAa
ra
gm
6.3
0.6
250
2.0
10.0
10,000
5.5
 
ECC81
CV10664
 
Voltage Stabiliser
150C4

CV10665
 
B7G
1
2
3
4
5
6
7
g1
k
h
h
g2
a
g2
 
Thyratron
Thyratron
Vh
Ah
Va
mAa
6.3
0.6
650
500
 
EN91

CV10666
 
B9A
1
2
3
4
5
6
7
8
9
a(2)
g1(2)
k(2)
h
h
a(1)
g1(1)
k(1)
hct
 
Double Triode
Triode
Vh
Ah
Va
Vg
mAa
gm
6.3
0.3
250
-8.5
10.5
2.2
 
ECC82
CV10671
 
Cathode Ray Tube
14BDP4
CV10672
 
Rectifier
1G3GT
CV10673
 
Cathode Ray Tube
AX53-14

CV10699
 
Camera Tube
55875R
CV10700
 
Camera Tube
55875G

CV10701
 
Camera Tube
55875B
CV10702
 
TV Monitor Tube
AW21-80
CV10703
 
Projection Cathode Ray Tube
T940R
CV10704
 
Projection Cathode Ray Tube
T940B
CV10705
 
Projection Cathode Ray Tube
T940G
CV10706
 
Booster Diode
A2223

CV10707
 
B9A
1
2
3
4
5
6
7
8
9
a(t)
g1(t)
k(t)
h
h
a
g2
k,s,g3
g1
 
Triode Pentode
Pentode
Vh
Ah
Va
Vs
Vg
mAa
mAs
ra
gm
18.0
0.3
170
170
-15
41
2.7
25,000
7.25
 
PCL85
CV10708
 
Rectifier HW
DY86

CV10709
 
B9A
1
2
3
4
5
6
7
8
9
-
g1
k,g3
h
h
ic
a
ic
g2
 
Pentode
Pentode
Vh
Ah
Va
Vs
Vg
mAa
mAs
ra
gm
Pout
D
16.5
0.3
170
170
-10.4
53
10
20,000
9.0
4W
10%
 
PL82

CV10710
 
B9A
1
2
3
4
5
6
7
8
9
g2
g1
k
h
h
g3
a
s
-
 
Pentode
Pentode
Vh
Ah
Va
Vs
Vg
mAa
mAs
ra
gm
15
0.3
170
170
-2.3
36.0
5.0
0.1M
10.0
 
PL83

CV10724
 
B9A
1
2
3
4
5
6
7
8
9
tc
ic
ic
ic
h
h
ic
ic
ic
a
k
 
Rectifier HW
Rectifier
Vh
Ah
mAa
19.0
0.3
175
 
PY800

CV10725
 
B9D
1
2
3
4
5
6
7
8
9
tc
g1
g1
k,g3
h
h
g2
g2
k,g3
k
a
 
Pentode
Pentode
Vh
Ah
Va
Vs
mAa
mAs
Pdiss
27
0.3
230
200
100
10
12W
 
PL500

CV10726
 
B9A
1
2
3
4
5
6
7
8
9
g1(t)
k,g3,s
g1
h
h
a
g2
k(t)
a(t)
 
Triode Pentode
Pentode
Vh
Ah
Va
Vs
Vg
mAa
mAs
ra
gm
Pdiss
Pout
D
16
0.3
170
170
-11.5
41
7.5
16k
7.5
7.0W
3.3W
10%
 
PCL82
CV10731
 
Triode Pentode
E80CF

CV10737
 
B7A
1
2
3
4
5
6
7
tc
tc
h
g1(2)
g2
k,bp,s
hct
g1(1)
h
a(1)
a(2)
 
Double Beam Tetrode
Tetrode
Vh
Ah
Va
Vs
Vg
mAa
mAs
mAg
Pdriv
Pout
Pdiss
freq
f.max
6.3
1.3
750
250
-60
100
8
1.4
1.5W
67
25W
200
600
 
QQV03-25
CV10744
 
Triode
A2688

CV10745
 
B9A
1
2
3
4
5
6
7
8
9
tc
ic
ic
ic
f
f
ic
ic
ic
a
k
 
Rectifier HW
Rectifier
Vh
Ah
6.3
1.55
 
EY88

CV10746
 
B9A
1
2
3
4
5
6
7
8
9
a(t)
g1(t)
k,s
h
h
a
g3
g2
g1
 
Triode Pentode
Pentode
Vh
Ah
Va
Vs
Vg
mAa
mAs
ra
gm
6.3
0.3
200
200
-8
17.5
3.3
25k
5
 
ECL80
CV10757
 
Cathode Ray Tube
F21/10LD
CV10758
 
Magnetron
JP9-25E
CV10760
 
Cathode Ray Tube
A59-11W

CV10761
 
B9A
1
2
3
4
5
6
7
8
9
tc
h,k,s
h
ic
h,k,s
h
h,k,s
ic
h
h,k,s
a
 
Rectifier HW
Rectifier
Vh
Ah
Va
mAa
1.4
0.55
18,000
0.15
 
DY87
CV10763
 
Cathode Ray Tube
5XI/52ML
CV10764
 
Camera Tube
55850N

CV10775
 
B9A
1
2
3
4
5
6
7
8
9
k
g1
k
h
h
-
a
g3,s
g2
 
Pentode
Pentode
Vh
Ah
Va
Vs
Vg
mAa
mAs
ra
gm
6.3
0.315
180
150
-1
20
-
-
26
 
E280F

CV10782
 
B9A
1
2
3
4
5
6
7
8
9
a(t)
g1
g2
h
h
a
k,g3,s
k(t)
g1(t)
 
Triode Pentode
Pentode
Vh
Ah
Va
Vs
mAa
mAs
ra
gm
9.5
0.3
250
110
10.0
3.5
0.4M
5.2
 
PCF82

CV10783
 
IO
1
2
3
4
5
6
7
8
tc
g2
h
k,g3
g1
g1
k,g3
h
g2
a
 
Pentode
Beam Tetrode
Vh
Ah
Va
35.0
0.3
275
 
PL300
CV10804
 
Pentode
D3A
CV10813
 
Triode
A2975
CV10819
 
Double Tetrode
C1134P
CV10820
 
Velocity Modulated Tube
R9562-I
CV10868
 
Cathode Ray Tube
6EP7
CV10869
 
Cathode Ray Tube
S3G-113
CV10888
 
Cathode Ray Tube
T963S
CV10903
 
Pentode
8068
CV10916
 
Cathode Ray Tube
M28-12W
CV10917
 
Cathode Ray Tube
F21-12LC
CV10928
 
Klystron
SRU4438
CV10934
 
Cathode Ray Tube (Selected)
CV2302
CV10936
 
Triode
5876A
CV10939
 
Cathode Ray Tube
CR168
CV10948
 
Cathode Ray Tube
678/SG/01500/002
CV10949
 
Cathode Ray Tube
687/SG/01500/003
CV10951
 
Cathode Ray Tube
T988Z
CV10952
 
Cathode Ray Tube
T988D

CV10955
 
B9D
1
2
3
4
5
6
7
8
9
tc
g1
g1
k,g3
h
h
g2
g2
k,g3
k
a
 
Pentode
Pentode
Vh
Ah
Va
Vs
mAa
mAs
27
0.3
75
200
440
30
 
PL504
CV10972
 
Cathode Ray Tube
924F
CV11025
 
Pentode (Selected)
6F17S
CV11039
 
Travelling Wave Tube
TWC14
CV11075
 
Vidicon Camera Tube
VO19855
CV11081
 
Klystron
SZ52A
CV11106
 
Tetrode
5CX1500-A
CV11107
 
Tetrode
4CX35000-C
CV11121
 
Cathode Ray Tube
SE3AP31
CV11125
 
Cathode Ray Tube
D1-17-78
CV11154
 
Magnetron
M5035
CV11156
 
Cathode Ray Tube
M21-11W
CV11230
 
Triode
R5559
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