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List of Valves by Designation with Equivalent Types

 
CV0500
 
Double Diode Triode
6T7G
CV0501
 
Double Diode Pentode
EBF32

CV0502
1935
B4
1
2
3
4
a
g1
f
f
 
Triode
Triode
Vh
Ah
Va
Vg
mAa
ra
gm
2.0
0.1
150
-4.5
3.0
14,000
1.3
 
LD210 CV1021
CV0503
 
Rectifier FW
5W4GT

CV0504
 
UX6
1
2
3
4
5
6
h
a
g1
t
k
h
 
Tuning Indicator
CRT
Vh
Ah
Va
mAa
6.3
0.3
250
4.0
 
6U5/6G5 6U5
CV0505
 
Triode
MT16
CV0507
 
 
REL64
CV0508
 
Spark Gap
4B49 1B49

CV0509
 
IO
1
2
3
4
5
6
7
8
m
h
a
g2
g1
nc
h
k
 
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
5.5W
12%
 
6V6G

CV0510
 
IO
1
2
3
4
5
6
7
8
m
h
a
g2
g1
nc
h
k
 
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
5.5W
12%
 
6V6

CV0511
1937
IO
1
2
3
4
5
6
7
8
m
h
a
g2
g1
nc
h
k
 
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
5.5W
12%
 
6V6GT
CV0512
 
Pentode
6W7G
CV0513
 
Magnetron (S-Band Pulse)
4J53 M518
CV0514
 
Magnetron
2J36

CV0515
 
IO
1
2
3
4
5
6
7
8
m
h
a
g2
g1
-
h
k
 
Pentode
Beam Tetrode
Vh
Ah
Va
Vs
Vg
mAa
mAs
ra
gm
Pout
D
6.3
1.25
200
135
-14
66
9
18,300
7.1
6W
10%
 
6Y6G
CV0516
 
Cathode Ray Tube
3GP1
CV0517
 
Rectifier FW
OZ4A

CV0518
 
B7
1
2
3
4
5
6
7
tc
m
g1
g3
h
h
k
g2
a
 
Pentode
Pentode
Vh
Ah
Va
Vs
Vg
mAa
mAs
ra
gm
4.0
0.65
250
200
-2.8
7.4
1.85
1M
2
 
9A1 AC/VP1 HP4106C MVSPen VMP4G VPT4 CV1169

CV0519
 
B7
1
2
3
4
5
6
7
tc
a(d2)
k
a(d1)
h
h
a
g2
g1
 
Double Diode Pentode
Pentode
Vh
Ah
Va
Vs
Vg
mAa
mAs
ra
gm
Pout
D
4.0
2.25
250
250
-6
36
5.0
50,000
9.5
4.3W
10%
 
Pen4DD 27D DDPP4M

CV0520
 
B7
1
2
3
4
5
6
7
tc
m
a
g3
f
f
g4
g2
g1
 
Hexode
Hexode
Vh
Ah
Va
Vs
Vg
mAa
mAs
ra
gm
2.0
0.135
135
60
-1.5
2.0
0.95
1.3M
1.4
 
VP2B
CV0521
 
Spark Gap
R4410

CV0522
 
B8B
1
2
3
4
5
6
7
8
h
a
g2
g3
s
g1
k
h
 
Pentode
Pentode
Vh
Ah
Va
Vs
Vg
mAa
mAs
ra
gm
6.3
0.15
250
100
-3
8.5
1.7
0.75M
1.75
 
7B7
CV0523
 
Double Diode
12Y4

CV0524
 
B9G
1
2
3
4
5
6
7
8
9
tc
h
-
g1
g2
hct
k
bp
-
h
a
 
Beam Tetrode
Beam Tetrode
Vh
Ah
Va
Vs
Vg
mAa
mAs
19
0.42
600
275
-60
100
12
 
TT12

CV0525
 
IO
1
2
3
4
5
6
7
8
m
h
a
g2
g1
-
h
k
 
Pentode
Beam Tetrode
Vh
Ah
Va
Vs
Vg
mAa
mAs
ra
gm
Pout
12.6
0.15
250
250
-12.5
30
3.5
70k
3.0
2.4
 
12A6
CV0526
 
Pentode
12A6GT

CV0527
 
L4
1
2
3
4
a
g1
f
f
 
Triode
Triode
Vh
Ah
Va
Vg
mAa
ra
gm
6.0
4.0
555
-135
120
840
3.0
 
DA60

CV0528
 
Photocell
VA16
CV0529
 
Double Triode
12AH7GT
CV0530
 
Thyratron
6T1E G71E GT1E

CV0531
 
IO
1
2
3
4
5
6
7
8
tc
m
h
a
a(d2)
a(d1)
g2
h
k
g1
 
Double Diode Pentode
Pentode
Vh
Ah
Va
Vs
Vg
mAa
mAs
ra
gm
12.6
0.15
250
125
-3
9
2.3
0.6M
1.12
 
12C8GT 12C8 CV3827
CV0532
 
Rectifier MV
GU11 AH205 AH221
CV0533
 
Triode
CAT17C
CV0534
 
Triode
12J5
CV0535
 
Triode
12J5GT
CV0536
 
Barretter
4120/AA

CV0537
 
IO
1
2
3
4
5
6
7
8
g5
h
a
g2,g4
g1
k
h
g3
 
Heptode
Heptode
Vh
Ah
Va
Vs
Vg
mAa
ra
12.6
0.15
300
100
-0
14.0
1.0M
 
12SA7
CV0538
 
Heptode
12SA7GT
CV0539
 
TR Cell
1B23 G71E CV2396
CV0540
 
Double Triode
12SC7
CV0541
 
Rectifier
1B3 IB3GT R6158A CV1830 CV2115
CV0542
 
Magnetron
5J23

CV0543
 
IO
1
2
3
4
5
6
7
8
m
h
g3
g1
k
g2
h
a
 
Pentode
Pentode
Vh
Ah
Va
Vs
Vg
mAa
mAs
ra
gm
12.6
0.15
250
100
-3
9.2
2.6
0.8M
2.0,
 
12SK7
CV0544
 
Pentode
12SK7GT
CV0545
 
Pentode
ACSP3
CV0546
 
Double Diode Triode
12SQ7
CV0547
 
Double Diode Triode
12SQ7GT

CV0548
 
B4
1
2
3
4
a
g1
f
f
 
Triode
Triode
Vh
Ah
Va
Vg
mAa
ra
gm
2.0
0.2
150
-4.5
10.0
4000
4.0
 
LP2 CV1166
CV0549
 
Pentode
25A6
CV0550
 
Pentode
25A6GT
CV0551
 
Pentode
25L6G
CV0552
 
Pentode
25L6

CV0553
 
IO
1
2
3
4
5
6
7
8
m
h
a
g2
g1
-
h
k
 
Pentode
Beam Tetrode
Vh
Ah
Va
Vs
Vg
mAa
mAs
ra
gm
Pout
D
25
0.3
200
110
-8
50
2
30,000
9.5
4.3W
10%
 
25L6GT
CV0554
 
Double Diode
D63 CV1301

CV0555
 
UX6
1
2
3
4
5
6
h
a(2)
k(2)
k(1)
a(1)
h
 
Rectifier FW
Rectifier
Vh
Ah
Va
mAa
25
0.3
235
150
 
25Z5

CV0556
 
MO
1
2
3
4
5
6
7
8
f-
-
a(2)
g2
g1(2)
g1(1)
a(1)
f+
 
Double Pentode
Pentode
Vh
Ah
Va
Vs
Vg
mAa
mAs
Pout
2.0
0.2
120
120
-9.75
2.3
0.43
1.2W
 
QP25 CV1342
CV0557
 
Diode
D42 CV1302
CV0558
 
Rectifier FW
25Z6

CV0559
 
IO
1
2
3
4
5
6
7
8
9
tc
-
h
a(1)
k(1)
a(2)
-
h
k(2)
 
Rectifier FW
Rectifier
Vh
Ah
25.0
0.3
 
25Z6GT

CV0560
 
B7
1
2
3
4
5
6
7
tc
m
a
g3
h
h
k
g2
g1
 
Pentode
Pentode
Vh
Ah
Va
Vs
Vg
mAa
mAs
gm
4.0
1.3
200
100
-2.5
8.0
1.5
4.7
 
TSP4 CV1330
CV0561
 
Pentode
35L6

CV0562
 
IO
1
2
3
4
5
6
7
8
m
h
a
g2
g1
-
h
k
 
Pentode
Beam Tetrode
Vh
Ah
Va
Vs
Vg
mAa
mAs
ra
gm
Pout
35
0.15
200
110
-8
41
2
40,000
5.9
3.3W
 
35L6GT

CV0563
 
B4
1
2
3
4
a
g1
f
f
 
Triode
Triode
Vh
Ah
Va
Vg
mAa
gm
Pout
4.0
2.0
500
-144
60
3.85
45W
 
DA30 CV1178
CV0564
 
Rectifier HW
35Z3
CV0565
 
Rectifier HW
35Z3GT
CV0566
 
 
RG-2
CV0567
 
Rectifier HW
35Z5
CV0568
 
Rectifier HW
35Z5GT

CV0569
 
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
μ
6.3
0.3
250
-2
2.3
44,000
1.6
70
 
6SL7GT ECC35 CV1985
CV0570
 
Triode
3Q/195E 3Q/191E
CV0571
 
Pentode
50L6GT

CV0572
 
IO
1
2
3
4
5
6
7
8
m
h
a(2)
-
a(1)
-
h
k
 
Rectifier FW
Rectifier
Vh
Ah
Va
mAa
6.3
0.6
325
70
 
6X5G
CV0573
 
Rectifier FW
6X5

CV0574
 
IO
1
2
3
4
5
6
7
8
m
h
a(2)
-
a(1)
-
h
k
 
Rectifier FW
Rectifier
Vh
Ah
Va
mAa
6.3
0.6
325
70
 
6X5GT EZ35 6X5GT/G

CV0575
1938
IO
2
4
6
8
f
a(2)
a(1)
f
 
Rectifier FW
Rectifier
Vh
Ah
Va
mAa
5.0
3.0
450
225
 
5U4G U52

CV0576
 
TR Cell
1B26
CV0577
 
TB Cell
1B36

CV0578
 
IO
1
2
3
4
5
6
7
8
tc
m
h
a
g3,g5
g1
g2
h
k
g4
 
Heptode
Heptode
Vh
Ah
Va
Vs
Vg
mAa
mAs
ra
gm
6.3
0.3
250
100
-3
5
2.7
0.3M
0.49
 
6A8G X63 CV3825
CV0579
 
Heptode
6A8
CV0580
 
Heptode
6A8GT
CV0581
 
Triode
6C5G

CV0582
 
IO
1
2
3
4
5
6
7
8
m
h
a
nc
g1
nc
h
k
 
Triode
Triode
Vh
Ah
Va
Vg
mAa
ra
gm
6.3
0.3
250
-8
8
10K
2
 
6C5
CV0583
 
Triode
6C5GT

CV0584
 
Photocell
GS146 PE7B CV3624

CV0585
 
UX6
1
2
3
4
5
6
tc
h
a
g2
-
k
h
g1
 
Pentode
Pentode
Vh
Ah
Va
Vs
Vg
mAa
mAs
ra
gm
μ
6.3
0.3
250
250
-0
2.0
0.5
1.0M
1.225
20
 
6C6

CV0586
 
IO
1
2
3
4
5
6
7
8
m
h
a
g2
g1
nc
h
k,g3
 
Pentode
Pentode
Vh
Ah
Va
Vs
Vg
mAa
mAs
ra
gm
Pout
D
6.3
1.4
250
250
-13.5
100
13.5
13,500
11
10.5
10%
 
EL37

CV0587
 
IO
1
2
3
4
5
6
7
8
tc
m
h
a
a(d2)
a(d1)
nc
h
k
g1
 
Double Diode Triode
Triode
Vh
Ah
Va
Vg
mAa
ra
gm
6.3
0.3
250
-3
1
58k
1.2
 
6Q7G DH63

CV0588
 
IO
1
2
3
4
5
6
7
8
tc
m
h
a
a(d2)
a(d1)
nc
h
k
g1
 
Double Diode Triode
Triode
Vh
Ah
Va
Vg
mAa
ra
gm
6.3
0.3
250
-3
1
58k
1.2
 
6Q7

CV0589
 
IO
1
2
3
4
5
6
7
8
tc
m
h
a
a(d2)
a(d1)
nc
h
k
g1
 
Double Diode Triode
Triode
Vh
Ah
Va
Vg
mAa
ra
gm
6.3
0.3
250
-3
1
58k
1.2
 
6Q7GTY
CV0590
 
Pentode
6SJ7G 6SJ7Y

CV0591
 
IO
1
2
3
4
5
6
7
8
m
h
g3
g1
k
g2
h
a
 
Pentode
Pentode
Vh
Ah
Va
Vs
Vg
mAa
mAs
ra
gm
6.3
0.3
250
100
-3
3
0.8
1M
1.65
 
6SJ7Y 6SJ7 CV0866
CV0592
 
Pentode
6SJ7GT

CV0593
 
IO
1
2
3
4
5
6
7
8
m
h
-
a(2)
-
a(1)
-
h,k
 
Rectifier FW
Rectifier
Vh
Ah
Va
mAa
5.0
2.3
500
125
 
GZ32 54KU

CV0594
 
IO
1
2
3
4
5
6
7
8
m
h
k
g1
k
g2
h
a
 
Pentode
Pentode
Vh
Ah
Va
Vs
Vg
mAa
mAs
ra
gm
6.3
0.3
250
150
-1.5
10.8
4.1
0.9M
4.9
 
6SH7
CV0595
 
Pentode
6SH7GT
CV0596
 
Triode
2C45

CV0597
 
UX4
1
2
3
4
tc
h
-
-
h,k
a
 
Rectifier HW
Rectifier
Vh
Ah
Va
mAa
2.5
1.75
4,500
7.5
 
2B21 2X2A 2X2 879 143D R612G 2Y2
CV0598
 
Tetrode (Pulse Amplifier)
715C CV0427
CV0599
 
Pentode
1851
CV0600
 
Cathode Ray Tube
5CP1 5CP1A DG13-2 CV2191
CV0601
 
Cathode Ray Tube
5BP1 5HP1 CV3583
CV0602
 
Cathode Ray Tube
3AP1 906P1
CV0603
 
Triode
10 2C23 10Y
CV0604
 
Triode
30

CV0605
 
UX4
1
2
3
4
tc
f
a
g2
f
g1
 
Tetrode (See CV711)
Tetrode
Vh
Ah
Va
Vs
Vg
mAa
mAs
ra
gm
2.0
0.06
180
67.5
-3
1.7
0.4
1.2M
0.65
 
32

CV0606
 
UX5
1
2
3
4
5
h
a
g1
k
h
 
Triode
Triode
Vh
Ah
Va
Vg
mAa
ra
gm
6.3
0.3
250
-18
7.5
8,400
1.1
 
37 37A
CV0607
 
Pentode (See CV712)
38

CV0608
 
UX6
1
2
3
4
5
6
h
a
g2
g1
k,g3
h
 
Pentode
Pentode
Vh
Ah
Va
Vs
Vg
mAa
gm
6.3
0.4
315
285
-18
32
2.3
 
41 41E

CV0609
 
UX6
1
2
3
4
5
6
h
a
g2
g1
k
h
 
Pentode
Pentode
Vh
Ah
Va
Vs
Vg
mAa
mAs
ra
gm
Pout
6.3
0.7
250
250
-16.5
34
6.5
80k
2.5
3.2W
 
42E CV1712

CV0610
 
UX4
1
2
3
4
f
a
g1
f
 
Triode
Triode
Vh
Ah
Va
Vg
mAa
ra
rl
gm
Pout
2.5
1.5
275
-56
36.0
1,700
4,600
2.0
2W
 
45

CV0611
 
UX5
1
2
3
4
5
h
a
g1
k
h
 
Triode
Triode
Vh
Ah
Va
Vg
mAa
ra
gm
2.5
1.0
250
-13.5
5.0
9,500
1.45
 
56
CV0612
 
Pentode
57 CV1704

CV0613
 
UX6
1
2
3
4
5
6
tc
h
a
g2
g3
k
h
g1
 
Pentode
Pentode
Vh
Ah
Va
Vs
Vg
mAa
mAs
ra
gm
Pdiss
2.5
1.0
250
100
-3.0
8.2
2.0
0.8M
1.6
2.0W
 
58 CV1705

CV0614
 
UX6
1
2
3
4
5
6
h
a
a(d1)
a(d2)
k
h
 
Double Diode Triode
Triode
Vh
Ah
Va
Vg
mAa
6.3
0.3
250
-2
0.8
 
75

CV0615
 
UX5
1
2
3
4
5
h
a
g1
k
h
 
Triode
Triode
Vh
Ah
Va
Vg
mAa
ra
gm
6.3
0.3
250
-13.5
5.0
9,500
1.45
 
76

CV0616
 
UX6
1
2
3
4
5
6
tc
h
a
g2
g3
k
h
g1
 
Pentode
Pentode
Vh
Ah
Va
Vs
Vg
mAa
mAs
ra
gm
6.3
0.3
300
100
-3
2.3
0.5
1M
1.25
 
77/E 77

CV0617
 
UX4
1
2
3
4
f+
a(2)
a(1)
f-
 
Rectifier FW
Rectifier
Vh
Ah
Va
mAa
5.0
2.0
350
125
 
80 CV1708

CV0618
 
UX4
1
2
3
4
f
a(1)
a(2)
f
 
Rectifier FW
Rectifier
Vh
Ah
Va
mAa
5.0
3.0
450
225
 
83

CV0619
 
UX5
1
2
3
4
5
h
a(2)
a(1)
k
h
 
Rectifier FW
Rectifier
Vh
Ah
Va
mAa
6.3
0.5
350
60
 
6Z4 84
CV0620
 
Triode
211 C211 GL211 HD211 NU211 RX211 VE211 WE211 WL211 UV211 CV2576
CV0621
 
Triode
801 801A 38101 VE310 HY801A/801 L801 WE350D NU801A
CV0622
 
Pentode
802 WL802 GL802

CV0623
 
1
2
3
4
5
tc
f
g2
g1
g3
f
a
 
Triode
Pentode
Vh
Ah
Va
Vs
Vg
mAa
mAs
10.0
5.0
2,000
600
-
160
20
 
803 RK28A WE322A 38803 WL803 GL803 T803 4069A CV1372 VT-106
CV0624
 
Pentode
804 GL804 OS41/1250

CV0625
 
1
2
3
4
tc
f
ic
3
g1
a
 
Triode
Triode
Vh
Ah
Va
Vg
mAa
Pdriv
Pdiss
Pout
μ
10.0
3.75
1500
-105
200
8.5W
125W
215W
50
 
805 WE331A UE905 RK57 C805 GL805 T805 WL805 NU805

CV0626
 
UX4
1
2
3
4
tc
tc
f
ic
ic
f
g1
a
 
Triode
Triode
Vh
Ah
Va
mAa
Pdiss
Pout
freq
7.5
4.0
1500
150
50
200
30MHz
 
808 GL808 EE808
CV0627
 
Triode
810 WL810 GL810

CV0628
 
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 WL811 GL811 EE811
CV0629
 
Beam Tetrode
814 RK47
CV0630
 
Triode
826 GL826
CV0631
 
Pentode
828 WL828 GL828 SV-828 5B/700A

CV0632
 
B7A
1
2
3
4
5
6
7
tc
tc
h
g1(2)
g2
k,bp
hct
g1
h
a
a(2)
 
Double Beam Tetrode
Tetrode
Vh
Ah
Va
Vs
Vg
mAa
mAs
Pdriv
Pdiss
Pout
freq
f.max
6.3
2.25
500
230
-45
230
23
0.9W
40W
83W
200
250
 
829B 829 CV2666 C144
CV0633
 
Double Beam Tetrode
829A CV3599

CV0634
 
B7A
1
2
3
4
5
6
7
tc
tc
h
g1(2)
g2
k,bp
hct
g1
h
a
a(2)
 
Double Beam Tetrode
Tetrode
Vh
Ah
Va
Vs
Vg
mAa
mAs
mAg
Pdriv
Pout
Pdiss
freq
f.max
6.3
1.6
500
200
-65
72
14
2.6
0.18W
26
15W
200
250
 
832 CV1088 C180

CV0635
 
1
2
tc
tc
f
f
a
g1
 
Triode
Triode
Vh
Ah
Va
Vg
mAa
10.0
10.0
4,000
-100
900
 
833 833A GL833A C833 TY4-350 WL833A T833A ES833 B142

CV0636
 
UX4
1
2
3
4
tc
f
-
-
f
a
 
Rectifier HW
Rectifier
Vh
Ah
2.5
5.0
 
836 GL836 RK836 EE836
CV0637
 
Pentode
837 RK44 RK837 GL837 WL837 A4002B
CV0638
 
Pentode
838 HF130 RK58 NU838 HF130 UE938 RK58 C838 WL838 GL838 T838
CV0639
 
Triode
843 GL843

CV0640
 
Power Tetrode
Tetrode
Vh
Ah
Va
Pdiss
10.0
3.0
2,000
100W
 
860 VT-17 WL860 GL860 UX860
CV0641
 
Tetrode
861 WL861 GL861 UV861 ML861

CV0642
 
Rectifier HW
Rectifier
Vh
Ah
mAa
5.0
7.5
1250
 
4064B 872A 872 AH217 ESU872 NU872A/872 C872A F872A F353A GL872A CE872A WL872A/872 F872B UE972 F353 T872A/872 GL872A/872 BB872 CV1449 4B32 AH217
CV0643
 
Voltage Stabiliser
875-A 874 GL874 3918
CV0644
 
Voltage Stabiliser
875A T875A
CV0645
 
Rectifier
876
CV0646
 
Rectifier HW
879 CV0597

CV0647
 
IO
1
2
3
4
5
6
7
8
m
h
a
-
g1
-
h
k
 
Thyratron
Thyratron
Vh
Ah
Va
mAa
6.3
0.6
300
300
 
6Q5G 884 CV1815

CV0648
 
UX5
1
2
3
4
5
h
a
g1
k
h
 
Thyratron
Thyratron
Vh
Ah
Va
mAa
2.5
1.4
300
300
 
2B4 885

CV0649
 
Pentode
Pentode
Vh
Ah
Va
Vs
Vg
mAa
mAs
ra
gm
6.3
0.15
250
100
-3
5.5
1.8
0.8M
1.8
 
956 GL956

CV0650
 
Triode
Triode
Vh
Ah
Va
Vg
mAa
ra
gm
1.25
0.1
135
-7.5
3.0
10,000
1.2
 
958 958A GL958

CV0651
 
Neon Indicator
991 NE16 NE18 XC16

CV0652
 
UX6
1
2
3
4
5
6
tc
h
a
g2
-
k
h
g1
 
Pentode
Pentode
Vh
Ah
Va
Vs
Vg
mAa
mAs
ra
gm
μ
6.3
0.3
250
250
-0
2.0
0.5
1.0M
1.225
20
 
1603 GL1603 6C6 CV0585 CV1710
CV0653
 
Triode (Selected 6F6)
1611
CV0654
 
Heptode (or low micophony 6L7)
1612
CV0655
 
Pentode
1613
CV0656
 
Rectifier HW
1616 GL1616

CV0657
 
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
0.3
250
100
-3
2.0
0.5
1.5M
1.25
 
1620 6J7GT CV1937
CV0658
 
Tetrode
1622 GL6G CV1947

CV0659
 
UX7
1
2
3
4
5
6
7
tc
h
nc
g2
g1
nc
k,g3
h
a
 
Tetrode
Beam Tetrode
Vh
Ah
Va
Vs
Vg
mAa
mAs
ra
gm
Pout
12.6
0.45
300
250
-14
83
8
20k
6.5
6.7W
 
1625 NU1625 RK1625 GL1625

CV0660
 
IO
1
2
3
4
5
6
7
8
m
h
g3
g1
k
g2
7
a
 
Pentode
Pentode
Vh
Ah
Va
Vs
Vg
mAa
mAs
rk
ra
gm
6.3
0.45
300
150
-2
10
2.5
160
1M
9
 
1852 6AC7 6AC7W
CV0661
 
Pentode
1853 6AB7 CV1873

CV0662
 
Triode
Triode
Vh
Ah
Va
Vg
mAa
μ
Pout
6.3
1.92
1000
-90
50
18
35W
 
8012A 8012 GL8012
CV0663
 
Triode
8025 CV3915

CV0664
 
B7G
1
2
3
4
5
6
7
a
k
h
h
a
g1
k
 
Triode
Triode
Vh
Ah
Va
Vg
mAa
ra
gm
μ
6.3
0.15
250
-7
6.3
11.4k
2.2
25
 
9002 GL9002

CV0665
 
Pentode
Pentode
Vh
Ah
Va
Vg
mAa
ra
gm
6.3
0.15
100
-3
2.7
700k
1.8
 
9003

CV0666
 
Diode
Diode
Vh
Ah
Va
mAa
6.3
0.15
117
5.0
 
9004 653B
CV0667
 
Diode
9005 GL9005
CV0668
 
Triode
35T DET18 3-50A4/35T
CV0669
 
Triode
279A 4279A CV1250
CV0670
 
Triode
HK645 645
CV0671
 
Rectifier
8021 CV3587
CV0672
 
Magnetron
706A CV3588

CV0673
 
IO
1
2
3
4
5
6
7
8
s
h
k
g1
k
g2
h
a
 
Pentode
Pentode
Vh
Ah
Va
Vs
Vg
mAa
mAs
ra
gm
6.3
0.175
180
120
-2
7.5
2.5
0.25M
4.0
 
717A CV3594
CV0674
 
TR Cell
721B CV3595
CV0675
 
Thyratron
722A CV3596
CV0676
 
Klystron
726A WE726A
CV0677
 
Tetrode
761A 701A WE701A
CV0678
 
Thyratron
702A 702B

CV0679
 
Power Triode
Triode
Vh
Ah
Va
mAa
gm
μ
Pdiss
1.15
4.5
400
75
2.5
12
20W
 
703A 368AS/703A CV0710
CV0680
 
Velocity Modulated Valve
707A CV3589
CV0681
 
Triode
708A CV3590
CV0682
 
Pentode
713A CV3593

CV0683
 
1
2
3
4
g1
a
f
f
 
Triode
Triode
Vh
Ah
Va
mAa
Pdiss
Pout
freq
2.0
3.65
450
80
30W
7.5
500MHz
 
316A WE316A GL316A

CV0684
 
IO
2
4
6
8
f
a(2)
a(1)
f
 
Rectifier
Rectifier
Vh
Ah
Va
mAa
5.0
3.0
450
225
 
274B WE274B 5U4G CV0575 5RGY CV0717

CV0685
 
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
 
OA2 VR150/30 CV0216

CV0686
 
IO
1
2
3
4
5
6
7
8
-
k
ic
-
a
-
ic
-
 
Voltage Stabiliser
Stabiliser
Va
mAa
105
40
 
0C3 QS1206 VR105/30 108C1
CV0687
 
Triode
2C40 446B CV2643

CV0688
 
IO
1
2
3
4
5
6
7
8
tc
ic
h
k
-
k
-
h
k
a
 
Triode
Triode
Vh
Ah
Va
Vg
mAa
ra
gm
μ
6.3
0.8
250
-
20.0
6,000
8.0
48
 
2C43 464A TD3.5-12
CV0689
 
Magnetron
700A NE700A 4J42
CV0690
 
Pentode
RK48A
CV0691
 
Triode
357A CV0027
CV0692
 
Rectifier FW
OZ4 CV0517
CV0693
 
Triode
HF300

CV0694
 
IO
1
2
3
4
5
6
7
8
m
h
k
g1
k
g2
h
a
 
Pentode
Pentode
Vh
Ah
Va
Vs
Vg
mAa
ra
gm
12.6
0.15
250
150
-2.5
9.2
1M
4
 
12SG7 12SG7Y
CV0695
 
Magnetron
700-B 4J42
CV0696
 
Magnetron
700-C 4J42

CV0697
 
IO
1
2
3
4
5
6
7
8
m
h
g3
g1
k
g2
h
a
 
Pentode
Pentode
Vh
Ah
Va
Vs
Vg
mAa
mAs
ra
gm
12.6
0.15
250
100
-3
3
0.8
1M
1.65
 
12SJ7
CV0698
 
Pentode
12SJ7GT
CV0699
 
Magnetron
700-D 4J42

CV0700
 
IO
1
2
3
4
5
6
7
8
m
g1
k
a(d2)
a(d1)
a
h
h
 
Double Diode Triode
Triode
Vh
Ah
Va
Vg
mAa
ra
gm
12.6
0.15
250
-2
0.9
91K
1.9
 
12SR7
CV0701
 
Triode
ESA892 892R
CV0702
 
Triode
830B 930B HY51B C830B GL830B T830B UE930B
CV0703
 
Triode Hexode
12K8
CV0704
 
Pentode
RK20A
CV0705
 
Pentode
1D5GP CV1806

CV0706
 
IO
1
2
3
4
5
6
7
8
tc
-
h
a
g2
g3
-
h
k
g1
 
Pentode
Pentode
Vh
Ah
Va
Vs
Vg
mAa
mAs
ra
gm
6.3
0.3
250
100
-3
8.2
2.0
0.8M
1.6
 
6U7G
CV0707
 
Triode
4C25 HK54
CV0708
 
Barretter
161

CV0709
 
Rectifier HW
3B24 72 RK72 RX232 CE220 CV0812
CV0710
 
Triode
368A

CV0711
 
UX4
1
2
3
4
tc
f
a
g2
f
g1
 
Tetrode
Tetrode
Vh
Ah
Va
Vs
Vg
mAa
mAs
ra
gm
2.0
0.06
180
67.5
-3
1.7
0.4
1.2M
0.65
 
32 32E
CV0712
 
Pentode
38 38A
CV0713
 
TR Cell
1B27
CV0714
 
Klystron
C6A ELC6A
CV0715
 
Triode
6F5GT CV1910

CV0716
 
UX4
1
2
3
4
tc
f
-
-
f
a
 
Rectifier HW
Rectifier
Vh
Ah
mAa
2.5
5.0
20
 
8013A 8013

CV0717
 
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 5R4WGA CV4026
CV0718
 
Cathode Ray Tube
5FP7 5FP7A CV3959
CV0719
 
Magnetron
2J21A 2J21 CV2778
CV0720
 
Klystron
723A

CV0722
 
Magnetron
Magnetron
Vh
Ah
Va
mAa
6.3
1.0
16,000
16,000
 
725A 2J53

CV0723
 
IO
1
2
3
4
5
6
7
8
M
f
a
g2
g1
-
f
bp
 
Pentode
Beam Tetrode
Vh
Ah
Va
Vs
Vg
mAa
mAs
2.5
2.0
400
300
-125
75
5.0
 
1619 GL1619
CV0724
 
RectifIer
816
CV0725
 
 
1B24 CV3548
CV0726
 
Rectifier
35Z3 35Z3LT
CV0727
 
Semiconductor Diode
1N21 CV0367
CV0728
 
Pentode
1P6GT 1P6GT/G

CV0729
 
IO
1
2
3
4
5
6
7
8
m
h
-
a(2)
-
a(1)
-
h,k
 
Rectifier FW
Rectifier
Vh
Ah
Va
mAa
5.0
2.0
375
175
 
5V4G

CV0730
 
UX4
1
2
3
4
f+
a
g1
f-
 
Triode
Triode
Vh
Ah
Va
Vg
mAa
ra
gm
Pout
6.3
1.0
250
-45
60
800
5.25
3.2W
 
6A3
CV0731
 
Pentode
6F6GT
CV0732
 
 
6W4GT
CV0733
 
Triode
REL8D
CV0734
 
Triode
228A WE228A F328A 4228A CV1450

CV0735
 
1
2
3
4
g1
f
a
f
 
Triode
Triode
Vh
Ah
Va
Vg
mAa
gm
μ
10.0
3.25
1,250
-145
90
3.1
5.3
 
845 845B T845 C845 UE945 R845 WL845 UV845 GL845 NU845
CV0736
 
Cathode Ray Tube
905 GL905
CV0737
 
Cathode Ray Tube
906 3AP1 CV0602
CV0738
 
Diode
953
CV0739
 
Cathode Ray Tube
3AP1 CV0602
CV0740
 
Cathode Ray Tube
5MP1 2505A5
CV0741
 
Cathode Ray Tube
5LP1 2511A5
CV0742
 
Thyratron
FG67 1267 5728
CV0743
 
Neon Indicator
GET2 CV2976 NE2 VG11
CV0744
 
Neon Indicator
GET4
CV0745
 
Triode
HK24 CV0941
CV0746
 
Strobotron
469P1 648P1

CV0747
 
IO
1
2
3
4
5
6
7
8
m
h
g3
g1
k
g2
7
a
 
Pentode
Pentode
Vh
Ah
Va
Vs
Vg
mAa
mAs
rk
ra
gm
6.3
0.45
300
150
-2
10
2.5
160
1M
9
 
6AC7 6AJ7 CV0849

CV0748
 
Magnetron
Magnetron
Vh
Ah
Va
mAa
6.3
1.0
16,000
16,000
 
725A CV0722
CV0749
 
Semiconductor Diode
1N23A
CV0750
 
Triode
01A

CV0751
 
IO
1
2
3
4
5
6
7
8
tc(1)
tc(2)
-
h
-
-
-
-
h
-
a
g1
 
Triode
Triode
Vh
Ah
6.3
2.6
 
HY75
CV0752
 
Thyratron
0A4G

CV0753
 
B7G
1
2
3
4
5
6
7
h
a
k
-
-
a
h
 
Diode
Diode
Vh
Ah
Va
mAa
1.4
0.15
117
0.5
 
1A3 1D13 DA90
CV0754
 
Pentode
1A4P
CV0755
 
Pentode
IA5G
CV0756
 
Pentode
IA5GT
CV0757
 
Heptode
1A6
CV0758
 
Pentode
1B4P
CV0759
 
Double Diode Triode
IB5
CV0760
 
Heptode
IB7GT
CV0761
 
Spark Gap
1B22
CV0762
 
Thyratron
1C21 R6160
CV0763
 
 
1CA4

CV0764
 
B5
1
2
3
4
5
a
-
h
h
k
 
Rectifier HW
Rectifier
Vh
Ah
Va
mAa
40.0
0.2
250
120
 
40SUA ID4 U4020 V20 CV1267
CV0765
 
Heptode
ID7G
CV0766
 
Pentode
1E5GP 1E5GT
CV0767
 
Pentode
1F4

CV0768
 
IO
1
2
3
4
5
6
7
8
-
f+
a
g2
g1
-
f-
-
 
Pentode
Pentode
Vh
Ah
Va
Vs
Vg
mAa
mAs
ra
gm
Pout
D
2.0
0.12
135
135
-4.5
8.0
2.4
0.2M
1.7
0.31
5%
 
1F5G

CV0769
 
UX6
1
2
3
4
5
6
tc
f+
a
g2
a(d2)
a(d1)
f-
g1
 
Double Diode Pentode
Tetrode
Vh
Ah
Va
Vs
Vg
mAa
mAs
ra
gm
2.0
0.06
180
67.5
-1.5
2.2
0.7
1M
0.65
 
1F6
CV0770
 
Double Diode Pentode
1F7 IF7GV
CV0771
 
Pentode
1G5G

CV0772
 
IO
1
2
3
4
5
6
7
8
-
f+
a(2)
g1(2)
g1(1)
a(1)
f-
-
 
Double Triode
Triode
Vh
Ah
Va
Vg
mAa
Pout
1.4
0.1
90
0
11.0
0.35W
 
1G6G
CV0773
 
Double Triode
1G6GT 1G6GT/G

CV0774
 
IO
1
2
3
4
5
6
7
8
-
f+
A
-
g1
-
f-
-
 
Triode
Triode
Vh
Ah
Va
Vg
mAa
ra
gm
μ
2.0
0.06
180
-13.5
3.1
11,000
0.9
9.3
 
1H4G

CV0775
 
B8B
1
2
3
4
5
6
7
8
f+
a
g2
g1
g3,g5
g4
-
f-
 
Heptode
Heptode
Vh
Ah
Va
Vs
Vg
mAa
mAs
ra
gm
1.4
0.05
90
45
0
0.55
0.6
0.75M
0.25
 
1LA6 1LA6E
CV0776
 
Triode
1L4B
CV0777
 
Pentode
1LC5

CV0778
 
B8B
1
2
3
4
5
6
7
8
f+
a
g2
g1
g3,g5
g4
-
f-
 
Heptode
Heptode
Vh
Ah
Va
Vs
Vg
mAa
mAs
ra
1.4
0.05
90
35
0
0.75
0.7
0.65M
 
1LC6

CV0779
 
B8B
1
2
3
4
5
6
7
8
f+
a
g2
a(d)
-
g1
-
f-
 
Diode Pentode
Pentode
Vh
Ah
Va
Vs
Vg
mAa
mAs
ra
gm
1.4
0.05
90
45
-0
0.6
0,1
0.95M
0.6
 
1LD6 1LD5
CV0780
 
Double Triode
1LH4

CV0781
 
B8B
1
2
3
4
5
6
7
8
f+
a
g2
g3
f-
g1
-
f-
 
Pentode
Pentode
Vh
Ah
Va
Vs
Vg
mAa
mAs
ra
gm
1.4
0.05
90
90
-0
1.6
0.35
1.1M
0.8
 
1LN5 1LN5E

CV0782
 
B7G
1
2
3
4
5
6
7
f-
a
g2,g4
g1
f-
g3
f+
 
Heptode
Heptode
Vh
Ah
Va
Vs
Vg
mAa
mAs
ra
gm
1.4
0.05
90
45
-0
0.8
1.9
0.8M
0.25
 
1C1 1R5 DK91 X17

CV0783
 
B7G
1
2
3
4
5
6
7
f-
a
g1
g2
f-
a
f+
 
Pentode
Beam Tetrode
Vh
Ah
Va
Vs
Vg
mAa
mAs
ra
gm
rl
Pout
D
1.4
0.1
90
67.5
-7.0
7.4
1.4
0.1M
1.575
8,000
0.27W
12%
 
1S4 DL91

CV0784
 
B7G
1
2
3
4
5
6
7
f-
nc
a(d)
g2
a
g1
f+
 
Diode Pentode
Pentode
Vh
Ah
Va
Vs
Vg
mAa
mAs
ra
gm
1.4
0.05
67.5
67.5
0
1.6
0.4
0.6M
0.63
 
1FD9 1S5 DAF91 ZD17

CV0785
 
B7G
1
2
3
4
5
6
7
f-
a
g2
ic
f-
g1
f+
 
Pentode
Pentode
Vh
Ah
Va
Vs
Vg
mAa
mAs
ra
gm
1.4
0.05
90
67.5
0
3.5
1.5
0.5M
0.9
 
1F3 1T4 DF91 W17
CV0786
 
Beam Tetrode
1T5

CV0787
 
UX7
1
2
3
4
5
6
7
tc
h
a
g3,g5
g2
g1
k
h
g4
 
Heptode
Heptode
Vh
Ah
Va
Vs
Vg
mAa
mAs
ra
2.5
0.8
250
100
-3
3.5
2.2
0.36M
 
2A7

CV0788
 
B7A
1
2
3
4
5
6
7
tc
tc
h
g1(2)
g2
k,bp
hct
g1
h
a
a(2)
 
Double Beam Tetrode
Tetrode
Vh
Ah
Va
Vs
Vg
mAa
mAs
mAg
Pdriv
Pout
Pdiss
freq
f.max
6.3
1.6
500
200
-65
72
14
2.6
0.18W
26
15W
200
250
 
832A C180 QQV04-15

CV0789
 
UX4
1
2
3
4
tc
f+
-
-
f-
a
 
Triode
Triode
Vh
Ah
Va
Vg
mAa
Pdriv
Pdiss
Pout
freq
f.max
6.3
3.0
1000
-70
72
1.3W
25W
47W
60MHz
100MHz
 
3C24 B1109 HK24G 25TG 3-25D3/25TG

CV0790
 
Cathode Ray Tube
CRT
Vh
Ah
6.3
0.6
 
2AP1 2AP1A 1814P1 C7483
CV0791
 
Double Diode Pentode
2B7 CV1837

CV0792
 
IO
1
2
3
4
5
6
7
8
tc
tc
-
h
-
-
-
-
h
k
a
g1
 
Triode
Triode
Vh
Ah
Va
Vg
mAa
ra
gm
μ
6.3
0.3
300
-10.5
11
6,600
3.0
20
 
2C22 7193
CV0793
 
Thyratron
2C33 RX233A RX233

CV0794
 
B5
1
2
3
4
5
a(1)
a(2)
h
h
k
 
Double Diode
Diode
Vh
Ah
Va
mAa
2.0
0.09
87.5
0.5
 
2D2

CV0795
 
B5
1
2
3
4
5
a(1)
a(2)
h
h
k
 
Double Diode
Diode
Vh
Ah
Va
mAa
4.0
0.65
200
0.8
 
2D4A CV1170

CV0796
 
B5
1
2
3
4
5
a(d2)
a(d1)
h
h
k
 
Double Diode
Diode
Vh
Ah
Va
mAa
13.0
0.2
200
0.8
 
2D13C CV1300

CV0797
 
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
 
20A3 2D21 E1955 EN91 4G/280K 5757 CV4018
CV0798
 
Pentode
2E22
CV0800
 
Magnetron
2J22
CV0801
 
Magnetron
2J54
CV0802
 
Triode
2C26 2C26A CV1759
CV0803
 
Rectifier
2V3
CV0804
 
Rectifier
2V3G
CV0805
 
Rectifier
50Y6 50Y6GT

CV0807
 
B7G
1
2
3
4
5
6
7
f-
a
g2
g1
fct
a
f+
 
Pentode
Pentode
Vh
Ah
Va
Vs
mAa
mAs
Pdiss
Pout
freq
1.4
0.2
150
135
18.3
6.5
2W
1.2W
50MHz
 
3A4 DL93 E1485 CV2390

CV0808
 
B7G
1
2
3
4
5
6
7
f
a(1)
g1(1)
fct
g1(2)
a(2)
f
 
Double Triode
Triode
Vh
Ah
Va
Vg
mAa
ra
1.4
0.22
135
-
-
8,300
 
3A5 DCC90
CV0809
 
Triode
3A/105B
CV0810
 
Photocell
3AE 1P31 CV3812
CV0811
 
Double Triode
1291 3B7

CV0812
 
Rectifier HW
3B24 732A WE732A 428T CE230 3B24W CV2858 CV4021

CV0813
 
Pentode
Pentode
Vh
Ah
Va
Vs
Vg
mAa
mAs
ra
gm
1.25
0.05
145
67.5
-3.0
1.7
0.4
0.8M
0.6
 
959 CV1794
CV0814
 
Cathode Ray Tube
3BP1 3DP1A CV2934

CV0815
 
B8B
1
2
3
4
5
6
7
8
f
a
g2
-
-
g1
fct
f-
 
Tetrode
Pentode
Vh
Ah
Va
Vs
Vg
mAa
mAs
gm
1.4
0.22
135
90
-6
5.7
0.7
2.2
 
3D6/1299 3D6
CV0816
 
Cathode Ray Tube
3DP1
CV0817
 
Cathode Ray Tube
3EP1 1806P1

CV0818
 
B7G
1
2
3
4
5
6
7
f-
a
g1
g2
fct,g3
a
f+
 
Pentode
Pentode
Vh
Ah
Va
Vs
Vg
mAa
mAs
ra
gm
Pout
D
1.4
0.1
90
90
-4.5
9.5
2.1
100,000
2.15
0.27
7%
 
3Q4 DL95 N18

CV0819
 
IO
1
2
3
4
5
6
7
8
-
f+
a
g2
g1
-
f-
ftap
 
Pentode
Pentode
Vh
Ah
Va
Vs
Vg
mAa
mAs
ra
gm
1.4
0.3
90
90
-4.5
9.5
1.3
90,000
2.2
 
3Q5GT DL33 N16 3Q5GT/G

CV0820
 
B7G
1
2
3
4
5
6
7
f
a
g1
g2
hct,g3
a
f+
 
Pentode
Pentode
Vh
Ah
Va
Vs
Vg
mAa
mAs
ra
gm
Pout
D
1.4
0.1
90
67.5
-7
7.4
1.4
0.1M
1.58
0.27
12%
 
1P10 3S4 DL92 N17 CV2370
CV0821
 
Barretter
4A1
CV0822
 
Rectifier
4B24 EL3C
CV0823
 
Barretter
7A WE7A
CV0824
 
Pentode
4E27 HK257B
CV0825
 
Heptode
4SHA

CV0826
 
B7
1
2
3
4
5
6
7
tc
a(t)
g1(t),g3
g2,g4
h
h
m,k
a
g1
 
Triode Hexode
Hexode
Vh
Ah
Va
Vs
Vg
mAa
mAs
ra
gm
4.0
1.3
250
100
-3
3.0
6.0
1.6
0.75
 
4THA A36C AC/TH1 CV2830 TH4 CV1194
CV0828
 
Pentode (Clear)
4TPB
CV0829
 
Pentode (Metalised)
4TPB
CV0830
 
Pentode
4TSP CV1330
CV0831
 
Cathode Ray Tube
5AP1
CV0832
 
Cathode Ray Tube
5AP1 1805P1
CV0833
 
Pentode
89 89Y
CV0834
 
Pentode
5B/300B
CV0835
 
Cathode Ray Tube
5BP1
CV0836
 
Cathode Ray Tube
5BP4

CV0837
 
IO
1
2
3
4
5
6
7
8
tc
m
h
a
a(d2)
a(d1)
g2
h
k
g1
 
Double Diode Triode
Pentode
Vh
Ah
Va
Vs
Vg
mAa
mAs
ra
gm
12.6
0.15
250
125
-3
9
2.3
0.6M
1.12
 
12C8
CV0838
 
Cathode Ray Tube
5CP7 5CP7A CV3954
CV0839
 
Cathode Ray Tube
5GP1 5BP1 CV0601
CV0840
 
Barretter
5H4

CV0841
 
IO
2
4
6
8
f
a(2)
a(1)
f
 
Rectifier FW
Rectifier
Vh
Ah
Va
mAa
5.0
3.0
450
225
 
GU4GT 5U4G CV0575
CV0842
 
Rectifier FW
5W4G
CV0843
 
Tuning Indicator
6AB5 6N5
CV0844
 
Triode
6AC5G
CV0845
 
Triode
6AC5GT

CV0846
 
IO
1
2
3
4
5
6
7
8
m
h
g3
g1
k
g2
7
a
 
Pentode
Pentode
Vh
Ah
Va
Vs
Vg
mAa
mAs
rk
ra
gm
6.3
0.45
300
150
-2
10
2.5
160
1M
9
 
6AC7 CV0660
CV0847
 
Twin Tuning Indicator
6AF6G

CV0848
 
B7G
1
2
3
4
5
6
7
g1
k
h
h
a
g2
k
 
Pentode
Beam Tetrode
Vh
Ah
Va
Vs
Vg
mAa
mAs
ra
gm
6.3
0.3
250
150
-1.8
7
2
0.8M
5
 
6AG5

CV0849
 
IO
1
2
3
4
5
6
7
8
m
h
g3
g1
k
g2
7
a
 
Pentode
Pentode
Vh
Ah
Va
Vs
Vg
mAa
mAs
rk
ra
gm
6.3
0.45
300
150
-2
10
2.5
160
1M
9
 
6AC7 6AJ7

CV0850
1952
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 EF95 731A 5654 CV4010

CV0851
 
IO
1
2
3
4
5
6
7
8
-
f+
a
-
g1
-
f-
-
 
Triode
Triode
Vh
Ah
Va
Vg
mAa
ra
gm
Pout
6.3
1.0
250
-45
60
800
5.25
3.2W D_5%
 
6B4G

CV0852
 
B7G
1
2
3
4
5
6
7
a
k
h
h
a
g1
k
 
Triode
Triode
Vh
Ah
Va
mAa
gm
Pdriv
Pout
Pdiss
freq
f.max
6.3
0.15
250
10.5
2.2
0.35W
5.5W
5W
70
150
 
6C4 CV0133
CV0854
 
Double Diode Triode
6C7
CV0855
 
Triode
6C21 ZP527
CV0856
 
Double Diode Pentode
6G8G
CV0857
 
 
6H7

CV0858
 
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
 
6J6 ECC91 CV4031
CV0859
 
Triode Heptode
6J8G
CV0860
 
Triode
6K5G
CV0861
 
Triode
6K5GT
CV0862
 
Triode
6L5G

CV0864
 
IO
1
2
3
4
5
6
7
8
tc
-
h
h
a
g2
a(t)
g1(t)
k
g1
 
Triode Pentode
Pentode
Vh
Ah
6.3
0.3
 
6P7G
CV0865
 
Pentode
6SD7GT

CV0866
 
IO
1
2
3
4
5
6
7
8
m
h
g3
g1
k
g2
h
a
 
Pentode
Pentode
Vh
Ah
Va
Vs
Vg
mAa
mAs
ra
gm
6.3
0.3
250
100
-3
3
0.8
1M
1.65
 
6SJ7Y 6SJ7 CV0591

CV0867
 
IO
1
2
3
4
5
6
7
8
m
g1
k
a(d2)
a(d1)
a
h
h
 
Double Diode Triode
Triode
Vh
Ah
Va
Vg
mAa
ra
gm
6.3
0.3
250
-2
0.9
91K
1.1
 
6SR7
CV0869
 
Rectifier FW
6V5GT

CV0870
 
IO
1
2
3
4
5
6
7
8
tc
-
h
a
a(d1)
a(d2)
-
h
k
g1
 
Double Diode Triode
Triode
Vh
Ah
Va
Vg
mAa
ra
gm
6.3
0.3
250
-20
8.0
7,500
1.1
 
6V7G

CV0871
 
UX6
1
2
3
4
5
6
hct
h
a(1)
k
a(2)
h
 
Rectifier
Pentode
Vh
Ah
Va
mAa
6.3
0.8
230
60
 
6Z5
CV0872
 
Double Triode
6Z7G
CV0873
 
Rectifier
6ZY5G

CV0874
 
Barretter
7
CV0875
 
Double Triode
1642 2C21 RK33
CV0876
 
Double Diode
7A6
CV0877
 
Pentode
7A7
CV0878
 
Octode
7A8
CV0879
 
Triode
7B4
CV0880
 
Pentode
7B5
CV0881
 
Pentode
7B5LT
CV0882
 
Double Diode Triode
7B6LM DH81
CV0883
 
Heptode
7B8LM
CV0884
 
Cathode Ray Tube
7BP7 1813P7 ZP468 7BP7A CV3637

CV0885
 
B8B
1
2
3
4
5
6
7
8
h
a
g2
ic
ic
g1
k
h
 
Pentode
Beam Tetrode
Vh
Ah
Va
Vs
Vg
mAa
mAs
ra
gm
Pout
D
6.3
0.45
250
250
-12.5
45.0
4.5
52,000
4.1
4.5
8%
 
7C5

CV0886
 
B8B
1
2
3
4
5
6
7
8
h
a
g2
ic
ic
g1
k
h
 
Pentode
Beam Tetrode
Vh
Ah
Va
Vs
Vg
mAa
mAs
ra
gm
Pout
D
6.3
0.45
250
250
-12.5
45.0
4.5
52,000
4.1
4.5
8%
 
7C5

CV0887
 
B8B
1
2
3
4
5
6
7
8
h
a
g1
k
a(d2)
a(d1)
k
h
 
Double Diode Triode
Triode
Vh
Ah
Va
Vg
mAa
ra
gm
6.3
0.15
250
-1
1.3
0.1M
1.0
 
7C6 DH149
CV0888
 
 
7D7
CV0889
 
Pentode
7D8 Pen1340 CV1327 CV3635 Pen13C PTA(O)
CV0890
 
 
7E5
CV0891
 
Double Diode Triode
7E6
CV0892
 
Double Diode Pentode
7E7
CV0893
 
Double Triode
7F7
CV0894
 
Pentode
7G7 1232

CV0895
 
B8B
1
2
3
4
5
6
7
8
h
a
g2
g3
s
g1
k
h
 
Pentode
Pentode
Vh
Ah
Va
Vs
Vg
mAa
mAs
ra
gm
6.3
0.3
250
150
-2.4
10
3.2
0.8M
4.2
 
7H7

CV0896
 
B8B
1
2
3
4
5
6
7
8
h
k
a
g1
a(d2)
a(d1)
k(d),s
h
 
Double Diode Triode
Triode
Vh
Ah
Va
Vg
mAa
ra
gm
6.3
0.3
250
-2.0
2.3
44000
1.6
 
7K7
CV0897
 
Triode Heptode
7J7
CV0898
 
Double Triode
7N7
CV0899
 
Heptode
7Q7

CV0900
 
B8B
1
2
3
4
5
6
7
8
h
a
a(d2)
a(d1)
g2
g1
k
h
 
Double Diode Pentode
Pentode
Vh
Ah
Va
Vs
Vg
mAa
mAs
ra
gm
6.3
0.3
250
100
-1
6.2
1.6
1M
2.3
 
7R7

CV0901
 
B8B
1
2
3
4
5
6
7
8
h
-
a(2)
-
-
a(1)
k
h
 
Rectifier FW
Rectifier
Vh
Ah
Va
mAa
6.3
0.5
325
70
 
7Y4
CV0902
 
Pentode
7W7 1282
CV0904
 
Triode
892R F892R WL892R GL892R CV0701
CV0905
 
Cathode Ray Tube
9HP7
CV0906
 
Triode
1602
CV0907
 
Triode
12A CV1774

CV0908
 
UX7
1
2
3
4
5
6
7
h
a
g2
g1
k
hct
h
 
Pentode
Pentode
Vh
Ah
Va
Vs
Vg
mAa
mAs
ra
gm
Pout
D
6.3
0.6
180
180
-25
48
14
35,000
2.4
3.4W
11%
 
12A5
CV0909
 
Diode Triode
12A7

CV0910
 
IO
1
2
3
4
5
6
7
8
tc
s
h
a
g3,g5
g1
g2
h
k
g4
 
Heptode
Heptode
Vh
Ah
Va
Vs
12.6
0.15
300
300
 
12A8GT
CV0911
 
Triode Pentode
12B8GT
CV0913
 
Cathode Ray Tube
12DP7 12DP7A
CV0914
 
Cathode Ray Tube
12DP7
CV0915
 
Cathode Ray Tube
12FP7

CV0916
 
IO
1
2
3
4
5
6
7
8
m
h
a(2)
k(2)
a(1)
-
h
k(1)
 
Double Diode
Diode
Vh
Ah
Va
mAa
12.6
0.10
117
8
 
12H6

CV0917
 
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
0.3
250
100
-3
2.0
0.5
1.5M
1.25
 
12J7GT

CV0918
 
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
12.6
0.15
250
125
-3
10.5
2.6
0.6M
1.65
 
12K7GT KTW74M

CV0919
 
IO
1
2
3
4
5
6
7
8
m
k
g1
-
a
-
h
h
 
Triode
Triode
Vh
Ah
Va
Vg
mAa
ra
gm
μ
12.6
0.15
200
-2
0.9
66,000
1.15
100
 
12SF5
CV0920
 
Triode
12SF5GT
CV0921
 
Double Pentode
12SF7

CV0922
 
IO
1
2
3
4
5
6
7
8
m
h
g3
g1
k
g2
h
a
 
Pentode
Pentode
Vh
Ah
Va
Vs
Vg
mAa
mAs
ra
gm
12.6
0.15
250
100
-3
9.2
2.6
0.8M
2.0,
 
12SK7 12SH7
CV0923
 
Pentode
12SJ7GT CV0698
CV0924
 
Double Triode
12SL7GT

CV0925
 
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
12.6
0.3
250
-8
9.0
7,700
2.6
 
12SN7GT B36
CV0926
 
Rectifier
4B35 12X825 WE327A

CV0927
 
UX4
1
2
3
4
h
a
k
h
 
Rectifier
Rectifier
Vh
Ah
Va
mAa
12.6
0.3
350
55
 
12Z3
CV0928
 
 
38455

CV0929
 
B7
1
2
3
4
5
6
7
tc
m
a
g3
h
h
k
g2
g1
 
Pentode
Pentode
Vh
Ah
Va
Vs
Vg
mAa
mAs
ra
gm
13.0
0.2
200
200
-2.2
2.5
0.9
2.5M
2.8
 
13SPA CV1108
CV0930
 
Double Triode
14F7
CV0931
 
Pentode
15
CV0932
 
Triode
446A 2C40 CV0687 CV2643

CV0933
 
Triode
15E 1SE 8023

CV0934
 
1
2
tc
f
f
a
 
Rectifier HW
Rectifier
Vh
Ah
Va
mAa
5.0
4.0
20,000
30
 
15R 4B30 8022
CV0936
 
Tetrode
24A 24 24E
CV0937
 
Diode Pentode
25A7GT
CV0938
 
Triode
25AC5GT
CV0939
 
Pentode
25B6G
CV0940
 
Triode Pentode
25B8GT
CV0941
 
Triode
25T 3C34 HK24
CV0942
 
Rectifier FW
25Y5

CV0943
 
UX4
1
2
3
4
f
a
g1
f
 
Triode
Triode
Vh
Ah
Va
Vg
mAa
ra
gm
1.5
1.05
180
-14.5
6.2
7,300
8.3
 
26

CV0944
 
UX5
1
2
3
4
5
h
k
g1
a
h
 
Triode
Triode
Vh
Ah
Va
2.5
1.75
180
 
27

CV0945
 
B8B
1
2
3
4
5
6
7
8
h
g1(2)
g2
a(2)
a(1)
k
g1(1)
h
 
Double Beam Tetrode
Beam Tetrode
Vh
Ah
Va
Vs
Vg
mAa
mAs
rk
rl
28
0.4
28
28
-
18.8
1.2
180
68,000
 
28D7
CV0946
 
Double Beam Tetrode
28D7GT/G
CV0947
 
Triode
31
CV0948
 
Diode Pentode
32L7GT
CV0949
 
Pentode
33

CV0950
 
B9
1
2
3
4
5
6
7
8
9
x1
y1
a2
h,k
h
g1
a1,a3
y2
x2
 
Cathode Ray Tube
CRT
Vh
Ah
Va
Vg
4.0
1.1
1,000
-25
 
E4103/B/4 CV0967
CV0951
 
Cathode Ray Tube
32A 32G CV0953 32E CV0957
CV0952
 
Cathode Ray Tube
4081 CV2749(O)
CV0953
 
Cathode Ray Tube
32G 32A CV0951 32E CV0957
CV0954
 
Cathode Ray Tube
20K CV0959 CV1379 CV1380
CV0955
 
Cathode Ray Tube
4409
CV0956
 
Cathode Ray Tube
4602
CV0957
 
Cathode Ray Tube
32E 32G CV0953 32A CV0951
CV0958
 
Cathode Ray Tube
26J CV2786
CV0959
 
Cathode Ray Tube
20K CV0954
CV0960
 
Cathode Ray Tube
E4504/B/16 CV1385
CV0961
 
Cathode Ray Tube
V1047 NC13 CV0987
CV0962
 
Cathode Ray Tube
E4504/E/16 CV1391

CV0963
 
Cathode Ray Tube
CRT
Vh
Ah
Va
4.0
1.0
2,000
 
CV1596 09J CV1518
CV0964
 
Cathode Ray Tube
E4205-B CV0279 CV1588
CV0965
 
Cathode Ray Tube
CV1520
CV0966
 
Cathode Ray Tube
E4504/M/16 CV0252

CV0967
 
B9
1
2
3
4
5
6
7
8
9
x1
y1
a2
h,k
h
g1
a1,a3
y2
x2
 
Cathode Ray Tube
CRT
Vh
Ah
Va
Vg
4.0
1.1
1,000
-25
 
E4103/B/4 CV1522
CV0979
 
Thermal Delay Switch
DSL10
CV0980
 
Spark Gap
 
CV0981
 
Neon Indicator
 
CV0982
 
Neon Indicator
X962106
CV0983
 
Neon Indicator
X961101
CV0984
 
Indicator
S2A
CV0986
 
Spark Gap
15A
CV0987
 
Cathode Ray Tube
V1040 NC13A 30C8/T1 CV0961
CV0988
 
Neon Indicator
X961101
CV0989
 
Cathode Ray Tube
41D5 CV1131
CV0990
 
Triode
 
CV0991
 
Magnetron
 
CV0992
 
Magnetron
 
CV0993
 
Magnetron
 
CV0994
 
Magnetron
 
CV0995
 
Pentode
6AJ5

CV0996
 
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 1637 CV1052
CV0997
 
Triode
3092 VT15B
CV0998
 
Triode
2000T
CV0999
 
Triode
3C22
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