Type | Structure | Date | Base | PDF | Sensibly equivalent¶ to: |
| | | | 
| |
|
Type | Structure | Date | Base | PDF | Sensibly equivalent¶ to: |
| | | | 
| |
|
Type | Structure | Date | Base | PDF | Sensibly equivalent¶ to: |
| | | | 
| |
|
Type | Structure | Date | Base | PDF | Sensibly equivalent¶ to: |
| | | | 
| CV3722 |
|
Type | Structure | Date | Base | PDF | Sensibly equivalent¶ to: |
| | | | 
| |
|
Type | Structure | Date | Base | PDF | Sensibly equivalent¶ to: |
| Triode (Ekco) | | | 
| |
|
Type | Structure | Date | Base | PDF | Sensibly equivalent¶ to: |
| | | | 
| |
|
Type | Structure | Date | Base | PDF | Sensibly equivalent¶ to: |
| | | | 
| |
|
Type | Structure | Date | Base | PDF | Sensibly equivalent¶ to: |
| | | | 
| |
|
Type | Structure | Date | Base | PDF | Sensibly equivalent¶ to: |
| | | | 
| |
|
Type | Structure | Date | Base | PDF | Sensibly equivalent¶ to: |
| | | | 
| |
|
Type | Structure | Date | Base | PDF | Sensibly equivalent¶ to: |
T40 | | | | 
| |
|
|
|
Type | Structure | Date | Base | PDF | Sensibly equivalent¶ to: |
T4D | Diode | 1939 | | 
| D1 |
|
|
|
|
|
|
Type | Structure | Date | Base | PDF | Sensibly equivalent¶ to: |
T940B | Projection CRT | 1965 | | 
| |
|
Type | Structure | Date | Base | PDF | Sensibly equivalent¶ to: |
T940G | Projection CRT | 1965 | | 
| |
|
Type | Structure | Date | Base | PDF | Sensibly equivalent¶ to: |
T940R | Projection CRT | 1965 | | 
| |
|
Type | Structure | Date | Base | PDF | Sensibly equivalent¶ to: |
T940W | Projection CRT | 1965 | | 
| |
|
Type | Structure | Date | Base | PDF | Sensibly equivalent¶ to: |
T960W | Viewfinder CRT | 1967 | | 
| |
|
|
|
Type | Structure | Date | Base | PDF | Sensibly equivalent¶ to: |
TA3-200 | Diode | | | 
| |
|
Type | Structure | Date | Base | PDF | Sensibly equivalent¶ to: |
TA8-300 | Transmitting Triode | | | 
| |
|
Type | Structure | Date | Base | PDF | Sensibly equivalent¶ to: |
TAL12/10 | Transmitting Triode | 1943 | | 
| |
|
Type | Structure | Date | Base | PDF | Sensibly equivalent¶ to: |
TAL12/20 | Transmitting Triode | 1951 | | 
| |
|
Type | Structure | Date | Base | PDF | Sensibly equivalent¶ to: |
TAL12/35 | Transmitting Triode | 1954 | | 
| |
|
Type | Structure | Date | Base | PDF | Sensibly equivalent¶ to: |
TAW12/10 | Transmitting Triode | 1943 | | 
| |
|
Type | Structure | Date | Base | PDF | Sensibly equivalent¶ to: |
TAW12/20 | Transmitting Triode | 1951 | | 
| |
|
Type | Structure | Date | Base | PDF | Sensibly equivalent¶ to: |
TAW12/35 | Transmitting Triode | 1954 | | 
| |
|
Type | Structure | Date | Base | PDF | Sensibly equivalent¶ to: |
TAZ1 | Rectifier FW | | | 
| |
|
|
Type | Structure | Date | Base | PDF | Sensibly equivalent¶ to: |
TB04/8 | Triode | 1940 | | 
| |
|
Type | Structure | Date | Base | PDF | Sensibly equivalent¶ to: |
TB1/60 | Triode | 1940 | | 
| |
|
Type | Structure | Date | Base | PDF | Sensibly equivalent¶ to: |
TB2/500 | Power Triode | 1954 | | 
| |
|
Type | Structure | Date | Base | PDF | Sensibly equivalent¶ to: |
TB24 | Double Diode | 1935 | B5 | 
| 2D4A |
|
Type | Structure | Date | Base | PDF | Sensibly equivalent¶ to: |
TB3/1000 | Power Triode | 1943 | | 
| |
|
Type | Structure | Date | Base | PDF | Sensibly equivalent¶ to: |
TB4/1250 | Power Triode | 1954 | | 
| |
|
Type | Structure | Date | Base | PDF | Sensibly equivalent¶ to: |
TB4/1500 | Power Triode | 1958 | | 
| |
|
Type | Structure | Date | Base | PDF | Sensibly equivalent¶ to: |
TB402 | Class B Double Triode | 1934 | B7 | 
| |
|
|
Type | Structure | Date | Base | PDF | Sensibly equivalent¶ to: |
TB5/2500 | Power Triode | 1957 | | 
| |
|
Type | Structure | Date | Base | PDF | Sensibly equivalent¶ to: |
TBH12/25 | Power Triode | 1965 | | 
| |
|
Type | Structure | Date | Base | PDF | Sensibly equivalent¶ to: |
TBH12/38 | Power Triode | 1965 | | 
| |
|
Type | Structure | Date | Base | PDF | Sensibly equivalent¶ to: |
TBH6/14 | Power Triode | 1969 | | 
| |
|
Type | Structure | Date | Base | PDF | Sensibly equivalent¶ to: |
TBH6/6000 | Power Triode | 1966 | | 
| |
|
Type | Structure | Date | Base | PDF | Sensibly equivalent¶ to: |
TBH7/8000 | Power Triode | 1966 | | 
| |
|
Type | Structure | Date | Base | PDF | Sensibly equivalent¶ to: |
TBH7/9000 | Power Triode | 1965 | | 
| |
|
Type | Structure | Date | Base | PDF | Sensibly equivalent¶ to: |
TBL12/100 | Power Triode | 1955 | | 
| |
|
Type | Structure | Date | Base | PDF | Sensibly equivalent¶ to: |
TBW12/100 | Power Triode | 1955 | | 
| |
|
Type | Structure | Date | Base | PDF | Sensibly equivalent¶ to: |
TC04/10 | Triode | 1943 | | 
| |
|
|
|
|
|
|
Type | Structure | Date | Base | PDF | Sensibly equivalent¶ to: |
TD3-12 | Planar Triode | | | 
| 2C42 CV2932 |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
Type | Structure | Date | Base | PDF | Sensibly equivalent¶ to: |
TE10 | X Band Noise Tube | 1958 | | 
| |
|
|
Type | Structure | Date | Base | PDF | Sensibly equivalent¶ to: |
TE5H20 | Neon Indicator | | | 
| |
|
|
|
|
|
|
|
Type | Structure | Date | Base | PDF | Sensibly equivalent¶ to: |
TH232 | Triode Heptode | | | 
| |
|
Type | Structure | Date | Base | PDF | Sensibly equivalent¶ to: |
TH2320 | Triode Heptode | 1936 | | 
| |
|
Type | Structure | Date | Base | PDF | Sensibly equivalent¶ to: |
TH2321 | Triode Heptode | 1938 | B7 | 
| |
|
Type | Structure | Date | Base | PDF | Sensibly equivalent¶ to: |
TH233 | Triode Heptode | 1939 | MO | 
| |
|
|
|
Type | Structure | Date | Base | PDF | Sensibly equivalent¶ to: |
TH41 | Triode Heptode | 1939 | MO | 
| CV1411 |
|
|
Type | Structure | Date | Base | PDF | Sensibly equivalent¶ to: |
TH4B | Triode Heptode | 1938 | B7 | 
| |
|
|
Type | Structure | Date | Base | PDF | Sensibly equivalent¶ to: |
TH71 | Thermocouple | 1968 | | 
| |
|
Type | Structure | Date | Base | PDF | Sensibly equivalent¶ to: |
TH73 | Thermocouple | 1968 | | 
| |
|
Type | Structure | Date | Base | PDF | Sensibly equivalent¶ to: |
TH75 | Thermocouple | 1968 | | 
| |
|
Type | Structure | Date | Base | PDF | Sensibly equivalent¶ to: |
ThS49 | Thermal Delay Switch | | IO | 
| |
|
|
|
|
|
Type | Structure | Date | Base | PDF | Sensibly equivalent¶ to: |
TL54 | Output Pentode | 1938 | B7 | 
| |
|
|
|
Type | Structure | Date | Base | PDF | Sensibly equivalent¶ to: |
TMA406 | Graphecon | 1970 | | 
| |
|
Type | Structure | Date | Base | PDF | Sensibly equivalent¶ to: |
TMH-2 | Glow Modulator | | IO | 
| |
|
Type | Structure | Date | Base | PDF | Sensibly equivalent¶ to: |
TP1340 | Triode Pentode | 1935 | B9 | 
| |
|
Type | Structure | Date | Base | PDF | Sensibly equivalent¶ to: |
TP22 | Triode Pentode | 1934 | B9 | 
| ARTP1 CV1344 |
|
Type | Structure | Date | Base | PDF | Sensibly equivalent¶ to: |
TP23 | Triode Pentode | 1937 | B7 | 
| |
|
|
Type | Structure | Date | Base | PDF | Sensibly equivalent¶ to: |
TP26 | Triode Pentode | 1939 | MO | 
| CV3735 |
|
Type | Structure | Date | Base | PDF | Sensibly equivalent¶ to: |
TP2620 | Triode Pentode | 1934 | B9 | 
| |
|
|
Type | Structure | Date | Base | PDF | Sensibly equivalent¶ to: |
TS1 | UHF Triode | 1934 | | 
| |
|
Type | Structure | Date | Base | PDF | Sensibly equivalent¶ to: |
TS1a | UHF Triode | 1934 | | 
| |
|
Type | Structure | Date | Base | PDF | Sensibly equivalent¶ to: |
TS215 | Double Triode | 1929 | B4 | 
| BTS215 |
|
|
|
Type | Structure | Date | Base | PDF | Sensibly equivalent¶ to: |
TS6 | UHF Triode | | | 
| |
|
Type | Structure | Date | Base | PDF | Sensibly equivalent¶ to: |
TSE4 | Secondary Emission Valve | 1938 | B7 | 
| |
|
|
|
|
|
|
|
Type | Structure | Date | Base | PDF | Sensibly equivalent¶ to: |
TT16 | Beam Tetrode | | | 
| 4-125A 4D21 CV2963 |
|
|
|
|
|
Type | Structure | Date | Base | PDF | Sensibly equivalent¶ to: |
TT23 | Double Beam Tetrode | | | 
| CV2466 CV5473 QQE02-5 QQV02-6 |
|
|
Type | Structure | Date | Base | PDF | Sensibly equivalent¶ to: |
TT25 | Double Beam Tetrode | | | 
| AX9903 C178A C178A/5894 CV2797 CV424 CV5937 ML5894 QQE06-40 QQV06-40A RS1009 SRS4451 |
|
|
Type | Structure | Date | Base | PDF | Sensibly equivalent¶ to: |
TT4A | Triode | 1939 | | 
| |
|
|
|
|
|
|
|
|
Type | Structure | Date | Base | PDF | Sensibly equivalent¶ to: |
TX10-4000 | Power Triode | 1953 | | 
| |
|
Type | Structure | Date | Base | PDF | Sensibly equivalent¶ to: |
TX12-12W | Power Triode | 1958 | | 
| |
|
Type | Structure | Date | Base | PDF | Sensibly equivalent¶ to: |
TX12-20W | Power Triode | 1958 | | 
| |
|
|
|
|
Type | Structure | Date | Base | PDF | Sensibly equivalent¶ to: |
TY12-15A | Power Triode | 1959 | | 
| |
|
Type | Structure | Date | Base | PDF | Sensibly equivalent¶ to: |
TY12-20A | Power Triode | 1959 | | 
| |
|
Type | Structure | Date | Base | PDF | Sensibly equivalent¶ to: |
TY12-20W | Power Triode | 1959 | | 
| |
|
Type | Structure | Date | Base | PDF | Sensibly equivalent¶ to: |
TY12-25A | Power Triode | 1958 | | 
| |
|
Type | Structure | Date | Base | PDF | Sensibly equivalent¶ to: |
TY12-25W | Power Triode | 1958 | | 
| |
|
Type | Structure | Date | Base | PDF | Sensibly equivalent¶ to: |
TY12-50A | Power Triode | 1957 | | 
| |
|
Type | Structure | Date | Base | PDF | Sensibly equivalent¶ to: |
TY12-50H | Power Triode | 1957 | | 
| |
|
Type | Structure | Date | Base | PDF | Sensibly equivalent¶ to: |
TY12-50W | Power Triode | 1957 | | 
| |
|
Type | Structure | Date | Base | PDF | Sensibly equivalent¶ to: |
TY19 | Double Beam Tetrode | | | 
| |
|
|
Type | Structure | Date | Base | PDF | Sensibly equivalent¶ to: |
TY3-250 | Power Triode | 1958 | | 
| |
|
Type | Structure | Date | Base | PDF | Sensibly equivalent¶ to: |
TY4-350 | Power Triode | 1958 | | 
| 833A CV635 |
|
Type | Structure | Date | Base | PDF | Sensibly equivalent¶ to: |
TY4-400 | Power Triode | | | 
| |
|
Type | Structure | Date | Base | PDF | Sensibly equivalent¶ to: |
TY4-500 | Power Triode | 1957 | | 
| 5868 |
|
Type | Structure | Date | Base | PDF | Sensibly equivalent¶ to: |
TY4-500B | Power Triode | | | 
| CV167 |
|
Type | Structure | Date | Base | PDF | Sensibly equivalent¶ to: |
TY5-500 | Power Triode | 1958 | | 
| |
|
Type | Structure | Date | Base | PDF | Sensibly equivalent¶ to: |
TY6-12A | Power Triode | 1961 | | 
| |
|
Type | Structure | Date | Base | PDF | Sensibly equivalent¶ to: |
TY6-1250A | Power Triode | 1960 | | 
| |
|
Type | Structure | Date | Base | PDF | Sensibly equivalent¶ to: |
TY6-3000A | Power Triode | 1966 | | 
| |
|
Type | Structure | Date | Base | PDF | Sensibly equivalent¶ to: |
TY6-5000A | Power Triode | 1957 | | 
| 5762 ACT30+D2572 BR191B CV3926 |
|
Type | Structure | Date | Base | PDF | Sensibly equivalent¶ to: |
TY6-5000B | Power Triode | 1957 | | 
| |
|
Type | Structure | Date | Base | PDF | Sensibly equivalent¶ to: |
TY6-5000H | Power Triode | 1957 | | 
| |
|
Type | Structure | Date | Base | PDF | Sensibly equivalent¶ to: |
TY6-5000W | Power Triode | 1957 | | 
| |
|
Type | Structure | Date | Base | PDF | Sensibly equivalent¶ to: |
TY6-800 | Power Triode | 1958 | | 
| |
|
Type | Structure | Date | Base | PDF | Sensibly equivalent¶ to: |
TY7-6000A | Power Triode | 1956 | | 
| CV5239 |
|
Type | Structure | Date | Base | PDF | Sensibly equivalent¶ to: |
TY7-6000H | Power Triode | 1956 | | 
| |
|
Type | Structure | Date | Base | PDF | Sensibly equivalent¶ to: |
TY7-6000W | Power Triode | 1956 | | 
| |
|
Type | Structure | Date | Base | PDF | Sensibly equivalent¶ to: |
TY8-15A | Power Triode | 1961 | | 
| |
|
Type | Structure | Date | Base | PDF | Sensibly equivalent¶ to: |
TY8-15H | Power Triode | 1963 | | 
| |
|
Type | Structure | Date | Base | PDF | Sensibly equivalent¶ to: |
TY8-15W | Power Triode | 1961 | | 
| |
|
Type | Structure | Date | Base | PDF | Sensibly equivalent¶ to: |
TY8-6000A | Power Triode | 1964 | | 
| |
|
Type | Structure | Date | Base | PDF | Sensibly equivalent¶ to: |
TY8-6000H | Power Triode | 1964 | | 
| |
|
Type | Structure | Date | Base | PDF | Sensibly equivalent¶ to: |
TY8-6000W | Power Triode | 1964 | | 
| |
|
Type | Structure | Date | Base | PDF | Sensibly equivalent¶ to: |
TY86F | Rectifier EHT | | B9A | 
| |
|
Type | Structure | Date | Base | PDF | Sensibly equivalent¶ to: |
TYS2-250 | Power Triode | 1960 | | 
| |
|
Type | Structure | Date | Base | PDF | Sensibly equivalent¶ to: |
TYS4-500 | Power Triode | 1946 | | 
| |
|
Type | Structure | Date | Base | PDF | Sensibly equivalent¶ to: |
TYS5-1000 | Power Triode | 1960 | | 
| |
|
Type | Structure | Date | Base | PDF | Sensibly equivalent¶ to: |
TYS5-2000 | Power Triode | 1960 | | 
| |
|
Type | Structure | Date | Base | PDF | Sensibly equivalent¶ to: |
TYS5-3000 | Power Triode | 1958 | | 
| |
|
Type | Structure | Date | Base | PDF | Sensibly equivalent¶ to: |
TZ05-20 | Triode | | | 
| 3B/200B CV1047 VT47 |
|
|
|
|
Type | Structure | Date | Base | PDF | Sensibly equivalent¶ to: |
Type 1 | Bolometer | | | 
| |
|
Type | Structure | Date | Base | PDF | Sensibly equivalent¶ to: |
Type 4 | Bolometer | | | 
| |
|
Type | Structure | Date | Base | PDF | Sensibly equivalent¶ to: |
Type 7 | Bolometer | | | 
| |
|
|