Type | Structure | Date | Base | PDF | Sensibly equivalent¶ to: |
6 | GP Triode | 1926 | | 
| |
|
Type | Structure | Date | Base | PDF | Sensibly equivalent¶ to: |
| Double Triode | 1958 | | 
| |
|
Type | Structure | Date | Base | PDF | Sensibly equivalent¶ to: |
| Barretter | | | 
| |
|
Type | Structure | Date | Base | PDF | Sensibly equivalent¶ to: |
60 | Tuning Indicator | 1935 | | 
| 6E5 CV1906 |
|
Type | Structure | Date | Base | PDF | Sensibly equivalent¶ to: |
| Output Triode | 1940 | | 
| CV730 |
|
Type | Structure | Date | Base | PDF | Sensibly equivalent¶ to: |
| Triode | 1937 | | 
| 6A5 |
|
Type | Structure | Date | Base | PDF | Sensibly equivalent¶ to: |
| Class B Double Triode | 1933 | | 
| CV1867 |
|
Type | Structure | Date | Base | PDF | Sensibly equivalent¶ to: |
| Heptode | 1933 | | 
| CV1870 |
|
Type | Structure | Date | Base | PDF | Sensibly equivalent¶ to: |
| Heptode | 1937 | | 
| |
|
Type | Structure | Date | Base | PDF | Sensibly equivalent¶ to: |
6A7S | Heptode (Metalised) | 1933 | | 
| |
|
Type | Structure | Date | Base | PDF | Sensibly equivalent¶ to: |
| Heptode | 1936 | | 
| |
|
Type | Structure | Date | Base | PDF | Sensibly equivalent¶ to: |
| Heptode | 1937 | | 
| |
|
Type | Structure | Date | Base | PDF | Sensibly equivalent¶ to: |
| Heptode | 1937 | | 
| CV580 |
|
Type | Structure | Date | Base | PDF | Sensibly equivalent¶ to: |
| Triode | 1952 | | 
| |
|
Type | Structure | Date | Base | PDF | Sensibly equivalent¶ to: |
6AB5/6N5 | Tuning Indicator | | | 
| CV843 |
|
Type | Structure | Date | Base | PDF | Sensibly equivalent¶ to: |
6AB6 | Double Triode | 1936 | | 
| |
|
Type | Structure | Date | Base | PDF | Sensibly equivalent¶ to: |
| Pentode | 1941 | | 
| 1853 6AB7/1853 CV661 CV1873 |
|
Type | Structure | Date | Base | PDF | Sensibly equivalent¶ to: |
6AB7/1853 | Pentode | 1941 | | 
| |
|
Type | Structure | Date | Base | PDF | Sensibly equivalent¶ to: |
| Triode Pentode | 1950 | | 
| |
|
Type | Structure | Date | Base | PDF | Sensibly equivalent¶ to: |
| Triple Triode | 1962 | | 
| |
|
Type | Structure | Date | Base | PDF | Sensibly equivalent¶ to: |
6AC5 | Triode | 1937 | | 
| |
|
Type | Structure | Date | Base | PDF | Sensibly equivalent¶ to: |
6AC5G | Triode | 1937 | | 
| CV844 |
|
Type | Structure | Date | Base | PDF | Sensibly equivalent¶ to: |
6AC5GT | Triode | 1940 | | 
| CV845 |
|
Type | Structure | Date | Base | PDF | Sensibly equivalent¶ to: |
| Pentode | | | 
| 1852 6AJ7 CV660 CV747 CV846 CV849 VT-112 |
|
Type | Structure | Date | Base | PDF | Sensibly equivalent¶ to: |
| Pentode | | | 
| CV3924 |
|
Type | Structure | Date | Base | PDF | Sensibly equivalent¶ to: |
| Double Pentode | 1966 | | 
| |
|
Type | Structure | Date | Base | PDF | Sensibly equivalent¶ to: |
6AD6G | Tuning Indicator | 1940 | | 
| |
|
Type | Structure | Date | Base | PDF | Sensibly equivalent¶ to: |
6AD7G | Triode Pentode | 1940 | | 
| CV1878 |
|
Type | Structure | Date | Base | PDF | Sensibly equivalent¶ to: |
6AE6G | Twin Anode Triode | 1940 | | 
| |
|
Type | Structure | Date | Base | PDF | Sensibly equivalent¶ to: |
6AE7GT | Twin Input Triode | 1941 | | 
| |
|
Type | Structure | Date | Base | PDF | Sensibly equivalent¶ to: |
6AF4 | UHF Oscillator Triode | 1954 | | 
| CV5036 EC94 |
|
Type | Structure | Date | Base | PDF | Sensibly equivalent¶ to: |
| UHF Oscillator Triode | 1954 | | 
| 6DZ4 CV5074 |
|
Type | Structure | Date | Base | PDF | Sensibly equivalent¶ to: |
6AF6G | Tuning Indicator | 1938 | | 
| CV847 |
|
Type | Structure | Date | Base | PDF | Sensibly equivalent¶ to: |
| Pentode | | | 
| 6186 6J3P CV848 EF96 |
|
Type | Structure | Date | Base | PDF | Sensibly equivalent¶ to: |
6AG6G | Output Pentode | 1940 | | 
| |
|
Type | Structure | Date | Base | PDF | Sensibly equivalent¶ to: |
| Pentode | 1939 | | 
| |
|
Type | Structure | Date | Base | PDF | Sensibly equivalent¶ to: |
| Pentode | | | 
| CV3978 |
|
Type | Structure | Date | Base | PDF | Sensibly equivalent¶ to: |
| Beam Tetrode | 1947 | | 
| CV2521 |
|
Type | Structure | Date | Base | PDF | Sensibly equivalent¶ to: |
6AH7 | Double Triode | 1941 | | 
| |
|
Type | Structure | Date | Base | PDF | Sensibly equivalent¶ to: |
| Pentode | 1956 | | 
| CV995 |
|
Type | Structure | Date | Base | PDF | Sensibly equivalent¶ to: |
| Pentode | | | 
| 6AC7 CV747 CV849 |
|
Type | Structure | Date | Base | PDF | Sensibly equivalent¶ to: |
| Triode Heptode | 1951 | | 
| |
|
Type | Structure | Date | Base | PDF | Sensibly equivalent¶ to: |
| Pentode | 1942 | | 
| |
|
Type | Structure | Date | Base | PDF | Sensibly equivalent¶ to: |
| Pentode | 1954 | | 
| |
|
Type | Structure | Date | Base | PDF | Sensibly equivalent¶ to: |
| Pentode | 1947 | | 
| |
|
Type | Structure | Date | Base | PDF | Sensibly equivalent¶ to: |
6AK7 | Pentode | 1944 | | 
| |
|
Type | Structure | Date | Base | PDF | Sensibly equivalent¶ to: |
| Triple Diode Triode | 1952 | | 
| |
|
Type | Structure | Date | Base | PDF | Sensibly equivalent¶ to: |
| Double Diode | 1945 | | 
| |
|
Type | Structure | Date | Base | PDF | Sensibly equivalent¶ to: |
| Double Diode | | | 
| |
|
Type | Structure | Date | Base | PDF | Sensibly equivalent¶ to: |
| Tuning Indicator | 1946 | | 
| CV3707 |
|
Type | Structure | Date | Base | PDF | Sensibly equivalent¶ to: |
| Triode | 1954 | | 
| |
|
Type | Structure | Date | Base | PDF | Sensibly equivalent¶ to: |
| Pentode | 1949 | | 
| |
|
Type | Structure | Date | Base | PDF | Sensibly equivalent¶ to: |
| Pentode | 1947 | | 
| |
|
Type | Structure | Date | Base | PDF | Sensibly equivalent¶ to: |
6AN4 | Triode | 1954 | | 
| CV3989 |
|
Type | Structure | Date | Base | PDF | Sensibly equivalent¶ to: |
6AN5 | Beam Tetrode | 1952 | | 
| CV2854 |
|
Type | Structure | Date | Base | PDF | Sensibly equivalent¶ to: |
| Pentode | 1957 | | 
| CV2854 CV5182 |
|
Type | Structure | Date | Base | PDF | Sensibly equivalent¶ to: |
| Triode Pentode | 1954 | | 
| |
|
Type | Structure | Date | Base | PDF | Sensibly equivalent¶ to: |
| Triode Pentode | 1954 | | 
| |
|
Type | Structure | Date | Base | PDF | Sensibly equivalent¶ to: |
| Triode | | | 
| |
|
Type | Structure | Date | Base | PDF | Sensibly equivalent¶ to: |
| Pentode | 1950 | | 
| |
|
Type | Structure | Date | Base | PDF | Sensibly equivalent¶ to: |
| Pentode | 1958 | | 
| 6669 6HG5 |
|
Type | Structure | Date | Base | PDF | Sensibly equivalent¶ to: |
| Pentode | 1955 | | 
| 6928 |
|
Type | Structure | Date | Base | PDF | Sensibly equivalent¶ to: |
| Pentode | | | 
| CV2883 |
|
Type | Structure | Date | Base | PDF | Sensibly equivalent¶ to: |
6AQ6 | Double Diode Triode | 1948 | | 
| CV2937 |
|
Type | Structure | Date | Base | PDF | Sensibly equivalent¶ to: |
| Double Triode | 1954 | | 
| |
|
Type | Structure | Date | Base | PDF | Sensibly equivalent¶ to: |
| Double Diode Pentode | 1949 | | 
| |
|
Type | Structure | Date | Base | PDF | Sensibly equivalent¶ to: |
6AR11 | Double Pentode | 1964 | | 
| |
|
Type | Structure | Date | Base | PDF | Sensibly equivalent¶ to: |
| Beam Tetrode | 1948 | | 
| CV3613 |
|
Type | Structure | Date | Base | PDF | Sensibly equivalent¶ to: |
6AR6 | Beam Tetrode | 1949 | | 
| CV3613 |
|
Type | Structure | Date | Base | PDF | Sensibly equivalent¶ to: |
| Gated Beam Device | 1955 | | 
| |
|
Type | Structure | Date | Base | PDF | Sensibly equivalent¶ to: |
| Beam Tetrode | 1948 | | 
| |
|
Type | Structure | Date | Base | PDF | Sensibly equivalent¶ to: |
| Pentode | 1949 | | 
| |
|
Type | Structure | Date | Base | PDF | Sensibly equivalent¶ to: |
| Pentode | 1960 | | 
| |
|
Type | Structure | Date | Base | PDF | Sensibly equivalent¶ to: |
6AS7 | Double Triode | 1946 | | 
| |
|
Type | Structure | Date | Base | PDF | Sensibly equivalent¶ to: |
| Double Triode | 1946 | | 
| 6520 6AS7 6N13S A1834 A4475 CV2523 CV2523 ECC230 EI834 |
|
Type | Structure | Date | Base | PDF | Sensibly equivalent¶ to: |
| Double Triode | 1955 | | 
| 6520 6AS7 6N13S A1834 A4475 CV2523 CV2523 ECC230 EI834 |
|
Type | Structure | Date | Base | PDF | Sensibly equivalent¶ to: |
| Double Diode Triode | 1946 | | 
| |
|
Type | Structure | Date | Base | PDF | Sensibly equivalent¶ to: |
| Rectifier HW | 1955 | | 
| 6Z17S |
|
Type | Structure | Date | Base | PDF | Sensibly equivalent¶ to: |
6AU5 | Beam Pentode | 1949 | | 
| |
|
Type | Structure | Date | Base | PDF | Sensibly equivalent¶ to: |
| Beam Pentode | 1949 | | 
| 6AU5 |
|
Type | Structure | Date | Base | PDF | Sensibly equivalent¶ to: |
| Pentode | 1946 | | 
| |
|
Type | Structure | Date | Base | PDF | Sensibly equivalent¶ to: |
| Pentode | 1958 | | 
| |
|
Type | Structure | Date | Base | PDF | Sensibly equivalent¶ to: |
| Pentode | 1952 | | 
| |
|
Type | Structure | Date | Base | PDF | Sensibly equivalent¶ to: |
6AU6WB | Pentode | | | 
| |
|
Type | Structure | Date | Base | PDF | Sensibly equivalent¶ to: |
| Pentode | | | 
| |
|
Type | Structure | Date | Base | PDF | Sensibly equivalent¶ to: |
6AU7 | Triode | 1960 | | 
| CV5052 |
|
Type | Structure | Date | Base | PDF | Sensibly equivalent¶ to: |
| Triode Pentode | 1953 | | 
| |
|
Type | Structure | Date | Base | PDF | Sensibly equivalent¶ to: |
| Pentode | 1958 | | 
| |
|
Type | Structure | Date | Base | PDF | Sensibly equivalent¶ to: |
| Double Diode Triode | 1948 | | 
| 6BC32 CV2526 EBC91 |
|
Type | Structure | Date | Base | PDF | Sensibly equivalent¶ to: |
6AW8A | Triode Pentode | 1956 | | 
| |
|
Type | Structure | Date | Base | PDF | Sensibly equivalent¶ to: |
| Output Triode | 1937 | | 
| CV851 |
|
Type | Structure | Date | Base | PDF | Sensibly equivalent¶ to: |
6B5 | Output Double Triode | 1937 | | 
| CV1885 |
|
Type | Structure | Date | Base | PDF | Sensibly equivalent¶ to: |
6B6G | Double Diode Triode | 1940 | | 
| CV1887 |
|
Type | Structure | Date | Base | PDF | Sensibly equivalent¶ to: |
| Double Diode Pentode | 1932 | | 
| |
|
Type | Structure | Date | Base | PDF | Sensibly equivalent¶ to: |
| Double Diode Pentode | 1937 | | 
| CV1890 |
|
Type | Structure | Date | Base | PDF | Sensibly equivalent¶ to: |
| Double Diode Pentode | 1933 | | 
| |
|
Type | Structure | Date | Base | PDF | Sensibly equivalent¶ to: |
| Double Diode Pentode | 1937 | | 
| |
|
Type | Structure | Date | Base | PDF | Sensibly equivalent¶ to: |
6B8EG | Double Diode VM RF Pentode | 1940 | | 
| |
|
Type | Structure | Date | Base | PDF | Sensibly equivalent¶ to: |
| Double Diode Pentode | 1937 | | 
| 6B8EG CV1893 VT-93A |
|
Type | Structure | Date | Base | PDF | Sensibly equivalent¶ to: |
| Double Diode Pentode | 1937 | | 
| |
|
Type | Structure | Date | Base | PDF | Sensibly equivalent¶ to: |
| Pentode | 1948 | | 
| |
|
Type | Structure | Date | Base | PDF | Sensibly equivalent¶ to: |
| Pentode | 1950 | | 
| |
|
Type | Structure | Date | Base | PDF | Sensibly equivalent¶ to: |
| Pentode | | | 
| CV5037 |
|
Type | Structure | Date | Base | PDF | Sensibly equivalent¶ to: |
| Heptode | 1948 | | 
| CV2527 |
|
Type | Structure | Date | Base | PDF | Sensibly equivalent¶ to: |
6BC4 | Triode | | | 
| CV5038 |
|
Type | Structure | Date | Base | PDF | Sensibly equivalent¶ to: |
6BC7 | Triple Diode | | | 
| |
|
Type | Structure | Date | Base | PDF | Sensibly equivalent¶ to: |
6BC8 | Double Triode | 1956 | | 
| 6BZ8 |
|
Type | Structure | Date | Base | PDF | Sensibly equivalent¶ to: |
| Pentode | 1946 | | 
| |
|
Type | Structure | Date | Base | PDF | Sensibly equivalent¶ to: |
6BD7A | Double Diode Triode | 1954 | | 
| |
|
Type | Structure | Date | Base | PDF | Sensibly equivalent¶ to: |
| Heptode | 1950 | | 
| |
|
Type | Structure | Date | Base | PDF | Sensibly equivalent¶ to: |
| Heptode | 1957 | | 
| |
|
Type | Structure | Date | Base | PDF | Sensibly equivalent¶ to: |
6BE7 | Nonode | 1950 | | 
| |
|
Type | Structure | Date | Base | PDF | Sensibly equivalent¶ to: |
6BF11 | Double Pentode | 1964 | | 
| |
|
Type | Structure | Date | Base | PDF | Sensibly equivalent¶ to: |
6BF7 | Rectifier FW | | | 
| CV3894 |
|
Type | Structure | Date | Base | PDF | Sensibly equivalent¶ to: |
| Beam Tetrode | 1946 | | 
| |
|
Type | Structure | Date | Base | PDF | Sensibly equivalent¶ to: |
| Pentode | 1947 | | 
| |
|
Type | Structure | Date | Base | PDF | Sensibly equivalent¶ to: |
| Pentode | 1947 | | 
| |
|
Type | Structure | Date | Base | PDF | Sensibly equivalent¶ to: |
6BJ8 | Double Diode Triode | 1958 | | 
| |
|
Type | Structure | Date | Base | PDF | Sensibly equivalent¶ to: |
6BK4 | Voltage Stabiliser | | | 
| |
|
Type | Structure | Date | Base | PDF | Sensibly equivalent¶ to: |
6BK7B | Double Triode | | | 
| |
|
Type | Structure | Date | Base | PDF | Sensibly equivalent¶ to: |
6BK8 | Pentode | | | 
| |
|
Type | Structure | Date | Base | PDF | Sensibly equivalent¶ to: |
| Reflex Klystron | | | 
| |
|
Type | Structure | Date | Base | PDF | Sensibly equivalent¶ to: |
6BL7 | Double Triode | 1950 | | 
| CV5039 |
|
Type | Structure | Date | Base | PDF | Sensibly equivalent¶ to: |
| Double Triode | 1950 | | 
| CV5039 |
|
Type | Structure | Date | Base | PDF | Sensibly equivalent¶ to: |
| Triode Pentode | | | 
| |
|
Type | Structure | Date | Base | PDF | Sensibly equivalent¶ to: |
| Klystron | 1948 | | 
| |
|
Type | Structure | Date | Base | PDF | Sensibly equivalent¶ to: |
6BM6A | Velocity Modulated Valve | | | 
| CV3939 |
|
Type | Structure | Date | Base | PDF | Sensibly equivalent¶ to: |
| Triode Pentode | 1956 | | 
| |
|
Type | Structure | Date | Base | PDF | Sensibly equivalent¶ to: |
| Double Pentode | 1965 | | 
| |
|
Type | Structure | Date | Base | PDF | Sensibly equivalent¶ to: |
6BN4 | Triode | 1957 | | 
| |
|
Type | Structure | Date | Base | PDF | Sensibly equivalent¶ to: |
| Triode | 1960 | | 
| |
|
Type | Structure | Date | Base | PDF | Sensibly equivalent¶ to: |
6BN5 | Pentode | | | 
| |
|
Type | Structure | Date | Base | PDF | Sensibly equivalent¶ to: |
| Gated Beam Discriminator | 1965 | | 
| |
|
Type | Structure | Date | Base | PDF | Sensibly equivalent¶ to: |
| Double Diode Triode | 1958 | | 
| CV9856 |
|
Type | Structure | Date | Base | PDF | Sensibly equivalent¶ to: |
| Pentode | 1953 | | 
| |
|
Type | Structure | Date | Base | PDF | Sensibly equivalent¶ to: |
6BQ6G/GT | Tetrode | | | 
| CV5040 |
|
Type | Structure | Date | Base | PDF | Sensibly equivalent¶ to: |
| Double Triode | 1954 | | 
| CV5365 |
|
Type | Structure | Date | Base | PDF | Sensibly equivalent¶ to: |
6BR5 | Tuning Indicator | 1955 | | 
| 65ME CV1352 EM80 |
|
Type | Structure | Date | Base | PDF | Sensibly equivalent¶ to: |
6BR6 | Velocity Modulated Valve | | | 
| CV3614 |
|
Type | Structure | Date | Base | PDF | Sensibly equivalent¶ to: |
| Pentode | | | 
| |
|
Type | Structure | Date | Base | PDF | Sensibly equivalent¶ to: |
6BR8 | Triode Pentode | | | 
| |
|
Type | Structure | Date | Base | PDF | Sensibly equivalent¶ to: |
| Triode Pentode | 1958 | | 
| |
|
Type | Structure | Date | Base | PDF | Sensibly equivalent¶ to: |
| Pentode | | | 
| 8D7 CV5086 |
|
Type | Structure | Date | Base | PDF | Sensibly equivalent¶ to: |
6BT4 | Rectifier FW | 1954 | | 
| |
|
Type | Structure | Date | Base | PDF | Sensibly equivalent¶ to: |
| Double Diode Triode | 1955 | | 
| |
|
Type | Structure | Date | Base | PDF | Sensibly equivalent¶ to: |
| Rectifier FW | 1955 | | 
| |
|
Type | Structure | Date | Base | PDF | Sensibly equivalent¶ to: |
| Beam Tetrode | 1950 | | 
| |
|
Type | Structure | Date | Base | PDF | Sensibly equivalent¶ to: |
| Pentode | 1952 | | 
| |
|
Type | Structure | Date | Base | PDF | Sensibly equivalent¶ to: |
| Pentode | 1950 | | 
| |
|
Type | Structure | Date | Base | PDF | Sensibly equivalent¶ to: |
| Double Triode | 1952 | | 
| |
|
Type | Structure | Date | Base | PDF | Sensibly equivalent¶ to: |
| Pentode | 1952 | | 
| |
|
Type | Structure | Date | Base | PDF | Sensibly equivalent¶ to: |
| Pentode | 1955 | | 
| |
|
Type | Structure | Date | Base | PDF | Sensibly equivalent¶ to: |
| Double Triode | 1956 | | 
| |
|
Type | Structure | Date | Base | PDF | Sensibly equivalent¶ to: |
| Triode Hexode | 1950 | | 
| |
|
Type | Structure | Date | Base | PDF | Sensibly equivalent¶ to: |
6C-10 | Triple Triode | 1961 | | 
| |
|
Type | Structure | Date | Base | PDF | Sensibly equivalent¶ to: |
| Triode Heptode | 1955 | | 
| |
|
Type | Structure | Date | Base | PDF | Sensibly equivalent¶ to: |
6C16 | Triode Pentode | | | 
| |
|
Type | Structure | Date | Base | PDF | Sensibly equivalent¶ to: |
| Triode Pentode | | | 
| |
|
Type | Structure | Date | Base | PDF | Sensibly equivalent¶ to: |
| Pencil Triode | | | 
| |
|
Type | Structure | Date | Base | PDF | Sensibly equivalent¶ to: |
| Triode Heptode | 1939 | | 
| |
|
Type | Structure | Date | Base | PDF | Sensibly equivalent¶ to: |
| Triode | | | 
| CV133 CV852 EC90 L77 V741 |
|
Type | Structure | Date | Base | PDF | Sensibly equivalent¶ to: |
| Triode | 1956 | | 
| CV2842 |
|
Type | Structure | Date | Base | PDF | Sensibly equivalent¶ to: |
| Triode | | | 
| |
|
Type | Structure | Date | Base | PDF | Sensibly equivalent¶ to: |
| Triode | 1936 | | 
| |
|
Type | Structure | Date | Base | PDF | Sensibly equivalent¶ to: |
| Triode | 1937 | | 
| |
|
Type | Structure | Date | Base | PDF | Sensibly equivalent¶ to: |
| Triode | 1940 | | 
| CV583 |
|
Type | Structure | Date | Base | PDF | Sensibly equivalent¶ to: |
| RF Pentode | 1936 | | 
| |
|
Type | Structure | Date | Base | PDF | Sensibly equivalent¶ to: |
6C7 | Double Diode Triode | 1940 | | 
| CV854 CV1777 |
|
Type | Structure | Date | Base | PDF | Sensibly equivalent¶ to: |
| Double Triode | 1937 | | 
| |
|
Type | Structure | Date | Base | PDF | Sensibly equivalent¶ to: |
| Triode Heptode | 1948 | | 
| |
|
Type | Structure | Date | Base | PDF | Sensibly equivalent¶ to: |
| Double Tetrode | 1962 | | 
| |
|
Type | Structure | Date | Base | PDF | Sensibly equivalent¶ to: |
6CA4 | Rectifier FW | 1957 | | 
| |
|
Type | Structure | Date | Base | PDF | Sensibly equivalent¶ to: |
6CA5 | Pentode | 1955 | | 
| |
|
Type | Structure | Date | Base | PDF | Sensibly equivalent¶ to: |
6CA7 | Pentode | 1957 | | 
| |
|
Type | Structure | Date | Base | PDF | Sensibly equivalent¶ to: |
| Pentode | | | 
| |
|
Type | Structure | Date | Base | PDF | Sensibly equivalent¶ to: |
| Pentode | 1957 | | 
| 6CF6 EF190 |
|
Type | Structure | Date | Base | PDF | Sensibly equivalent¶ to: |
| Line Output Beam Tetrode | 1952 | | 
| |
|
Type | Structure | Date | Base | PDF | Sensibly equivalent¶ to: |
| Rectifier HW | 1967 | | 
| |
|
Type | Structure | Date | Base | PDF | Sensibly equivalent¶ to: |
| Double Triode | 1956 | | 
| 6CG7EH |
|
Type | Structure | Date | Base | PDF | Sensibly equivalent¶ to: |
6CF6 | Pentode | 1957 | | 
| |
|
Type | Structure | Date | Base | PDF | Sensibly equivalent¶ to: |
6CF8 | Pentode | 1965 | | 
| |
|
Type | Structure | Date | Base | PDF | Sensibly equivalent¶ to: |
| Pentode | 1952 | | 
| |
|
Type | Structure | Date | Base | PDF | Sensibly equivalent¶ to: |
| Rectifier HW | 1966 | | 
| |
|
Type | Structure | Date | Base | PDF | Sensibly equivalent¶ to: |
6CJ5 | Pentode | 1950 | | 
| |
|
Type | Structure | Date | Base | PDF | Sensibly equivalent¶ to: |
6CJ6 | Pentode | | | 
| |
|
Type | Structure | Date | Base | PDF | Sensibly equivalent¶ to: |
| Pentode | 1947 | | 
| |
|
Type | Structure | Date | Base | PDF | Sensibly equivalent¶ to: |
| Pentode | | | 
| CV5041 |
|
Type | Structure | Date | Base | PDF | Sensibly equivalent¶ to: |
| Triode | | | 
| |
|
Type | Structure | Date | Base | PDF | Sensibly equivalent¶ to: |
| Beam Tetrode | 1954 | | 
| |
|
Type | Structure | Date | Base | PDF | Sensibly equivalent¶ to: |
| Double Triode | 1955 | | 
| |
|
Type | Structure | Date | Base | PDF | Sensibly equivalent¶ to: |
6CN6 | Pentode | 1946 | | 
| |
|
Type | Structure | Date | Base | PDF | Sensibly equivalent¶ to: |
6CQ6 | Pentode | | | 
| |
|
Type | Structure | Date | Base | PDF | Sensibly equivalent¶ to: |
6CS6 | Heptode | 1954 | | 
| |
|
Type | Structure | Date | Base | PDF | Sensibly equivalent¶ to: |
6CT7 | Diode Pentode | | | 
| |
|
Type | Structure | Date | Base | PDF | Sensibly equivalent¶ to: |
| Triode Hexode | 1955 | | 
| |
|
Type | Structure | Date | Base | PDF | Sensibly equivalent¶ to: |
| Double Diode Triode | | | 
| 62DDT 6LD3 CV3882 DH150 DH718 EBC41 |
|
Type | Structure | Date | Base | PDF | Sensibly equivalent¶ to: |
| Nuvistor Triode | 1960 | | 
| |
|
Type | Structure | Date | Base | PDF | Sensibly equivalent¶ to: |
| Pentode | 1956 | | 
| |
|
Type | Structure | Date | Base | PDF | Sensibly equivalent¶ to: |
| Double Triode | | | 
| |
|
Type | Structure | Date | Base | PDF | Sensibly equivalent¶ to: |
| Tetrode | 1958 | | 
| |
|
Type | Structure | Date | Base | PDF | Sensibly equivalent¶ to: |
| Diode | 1938 | | 
| |
|
Type | Structure | Date | Base | PDF | Sensibly equivalent¶ to: |
| Double Diode | 1953 | | 
| |
|
Type | Structure | Date | Base | PDF | Sensibly equivalent¶ to: |
| Diode | 1950 | | 
| |
|
Type | Structure | Date | Base | PDF | Sensibly equivalent¶ to: |
| Thyratron | 1944 | | 
| AFX212 C2381 CV1949 EN93 |
|
Type | Structure | Date | Base | PDF | Sensibly equivalent¶ to: |
| VM RF Pentode | 1936 | | 
| |
|
Type | Structure | Date | Base | PDF | Sensibly equivalent¶ to: |
| Pentode | 1933 | | 
| CV1776 |
|
Type | Structure | Date | Base | PDF | Sensibly equivalent¶ to: |
6D8G | Heptode | 1937 | | 
| CV1902 |
|
Type | Structure | Date | Base | PDF | Sensibly equivalent¶ to: |
6DA5 | Tuning Indicator | 1956 | | 
| |
|
Type | Structure | Date | Base | PDF | Sensibly equivalent¶ to: |
6DA6 | Pentode | | | 
| |
|
Type | Structure | Date | Base | PDF | Sensibly equivalent¶ to: |
6DB6 | Pentode | 1958 | | 
| |
|
Type | Structure | Date | Base | PDF | Sensibly equivalent¶ to: |
| Pentode | 1954 | | 
| CV5470 |
|
Type | Structure | Date | Base | PDF | Sensibly equivalent¶ to: |
6DC8 | Double Diode Pentode | | | 
| |
|
Type | Structure | Date | Base | PDF | Sensibly equivalent¶ to: |
| Double Triode | 1957 | | 
| |
|
Type | Structure | Date | Base | PDF | Sensibly equivalent¶ to: |
| Pentode | 1958 | | 
| |
|
Type | Structure | Date | Base | PDF | Sensibly equivalent¶ to: |
6DL4 | Triode | | | 
| |
|
Type | Structure | Date | Base | PDF | Sensibly equivalent¶ to: |
6DL5 | Pentode | | | 
| |
|
Type | Structure | Date | Base | PDF | Sensibly equivalent¶ to: |
| Beam Tetrode | 1956 | | 
| |
|
Type | Structure | Date | Base | PDF | Sensibly equivalent¶ to: |
| Double Triode | 1959 | | 
| |
|
Type | Structure | Date | Base | PDF | Sensibly equivalent¶ to: |
| Double Diode Pentode | 1957 | | 
| |
|
Type | Structure | Date | Base | PDF | Sensibly equivalent¶ to: |
| Nuvistor | 1962 | | 
| |
|
Type | Structure | Date | Base | PDF | Sensibly equivalent¶ to: |
| Triode Heptode | 1957 | | 
| |
|
Type | Structure | Date | Base | PDF | Sensibly equivalent¶ to: |
6DT6 | Pentode | 1957 | | 
| |
|
Type | Structure | Date | Base | PDF | Sensibly equivalent¶ to: |
6DV4 | Triode Nuvistor | | | 
| |
|
Type | Structure | Date | Base | PDF | Sensibly equivalent¶ to: |
| Rectifier HW | 1963 | | 
| |
|
Type | Structure | Date | Base | PDF | Sensibly equivalent¶ to: |
6DX8 | Triode Pentode | 1959 | | 
| |
|
Type | Structure | Date | Base | PDF | Sensibly equivalent¶ to: |
| Double Beam Tetrode | 1958 | | 
| |
|
Type | Structure | Date | Base | PDF | Sensibly equivalent¶ to: |
6DZ4 | Triode | 1963 | | 
| |
|
Type | Structure | Date | Base | PDF | Sensibly equivalent¶ to: |
| Tuning Indicator | 1958 | | 
| 6E1П |
|
Type | Structure | Date | Base | PDF | Sensibly equivalent¶ to: |
| Tuning Indicator | 1961 | | 
| |
|
Type | Structure | Date | Base | PDF | Sensibly equivalent¶ to: |
| Tuning Indicator | 1959 | | 
| 6FG6 CV5434 EM84 |
|
Type | Structure | Date | Base | PDF | Sensibly equivalent¶ to: |
| Tuning Indicator | 1935 | | 
| |
|
Type | Structure | Date | Base | PDF | Sensibly equivalent¶ to: |
| Tuning Indicator | 1940 | | 
| |
|
Type | Structure | Date | Base | PDF | Sensibly equivalent¶ to: |
6E6 | Double Triode | 1940 | | 
| |
|
Type | Structure | Date | Base | PDF | Sensibly equivalent¶ to: |
6E7 | Pentode | 1940 | | 
| |
|
Type | Structure | Date | Base | PDF | Sensibly equivalent¶ to: |
6E8 | Triode Hexode | 1938 | | 
| 6E8MG |
|
Type | Structure | Date | Base | PDF | Sensibly equivalent¶ to: |
| Triode Pentode | 1958 | | 
| |
|
Type | Structure | Date | Base | PDF | Sensibly equivalent¶ to: |
6EC7 | Pentode | 1956 | | 
| |
|
Type | Structure | Date | Base | PDF | Sensibly equivalent¶ to: |
| Pentode | 1960 | | 
| |
|
Type | Structure | Date | Base | PDF | Sensibly equivalent¶ to: |
| Pentode | 1960 | | 
| |
|
Type | Structure | Date | Base | PDF | Sensibly equivalent¶ to: |
| Rectifier HW | 1960 | | 
| 6EA7 |
|
Type | Structure | Date | Base | PDF | Sensibly equivalent¶ to: |
6EP | Cathode-Ray Tube | 1958 | | 
| |
|
Type | Structure | Date | Base | PDF | Sensibly equivalent¶ to: |
| Tetrode | 1960 | | 
| |
|
Type | Structure | Date | Base | PDF | Sensibly equivalent¶ to: |
6ES6 | Pentode | 1959 | | 
| |
|
Type | Structure | Date | Base | PDF | Sensibly equivalent¶ to: |
6ES8 | Double Triode | 1959 | | 
| |
|
Type | Structure | Date | Base | PDF | Sensibly equivalent¶ to: |
6ET6 | Pentode | 1959 | | 
| |
|
Type | Structure | Date | Base | PDF | Sensibly equivalent¶ to: |
| Double Triode | 1960 | | 
| |
|
Type | Structure | Date | Base | PDF | Sensibly equivalent¶ to: |
| Pentode | 1959 | | 
| |
|
Type | Structure | Date | Base | PDF | Sensibly equivalent¶ to: |
| Pentode | 1950 | | 
| CV3841 |
|
Type | Structure | Date | Base | PDF | Sensibly equivalent¶ to: |
| Pentode | 1948 | | 
| CV1901 |
|
Type | Structure | Date | Base | PDF | Sensibly equivalent¶ to: |
| Pentode | 1948 | | 
| |
|
Type | Structure | Date | Base | PDF | Sensibly equivalent¶ to: |
| Pentode | 1948 | | 
| |
|
Type | Structure | Date | Base | PDF | Sensibly equivalent¶ to: |
| Pentode | 1948 | | 
| |
|
Type | Structure | Date | Base | PDF | Sensibly equivalent¶ to: |
| Pentode | 1948 | | 
| |
|
Type | Structure | Date | Base | PDF | Sensibly equivalent¶ to: |
6F16 | Pentode | 1950 | | 
| |
|
Type | Structure | Date | Base | PDF | Sensibly equivalent¶ to: |
| Pentode | 1948 | | 
| 5A/210K CV416 CV8031 |
|
Type | Structure | Date | Base | PDF | Sensibly equivalent¶ to: |
| Pentode | 1956 | | 
| 6EC7 W739 |
|
Type | Structure | Date | Base | PDF | Sensibly equivalent¶ to: |
| Pentode | 1959 | | 
| |
|
Type | Structure | Date | Base | PDF | Sensibly equivalent¶ to: |
6F21 | Pentode | | | 
| |
|
Type | Structure | Date | Base | PDF | Sensibly equivalent¶ to: |
6F22 | Pentode | | | 
| |
|
Type | Structure | Date | Base | PDF | Sensibly equivalent¶ to: |
| Pentode | 1959 | | 
| 6EL7 EF812 Z749 |
|
Type | Structure | Date | Base | PDF | Sensibly equivalent¶ to: |
| Pentode | | | 
| EF814 |
|
Type | Structure | Date | Base | PDF | Sensibly equivalent¶ to: |
6F25 | Pentode | | | 
| EF811 |
|
Type | Structure | Date | Base | PDF | Sensibly equivalent¶ to: |
| Pentode | 1960 | | 
| |
|
Type | Structure | Date | Base | PDF | Sensibly equivalent¶ to: |
| Pentode | 1961 | | 
| EE80 |
|
Type | Structure | Date | Base | PDF | Sensibly equivalent¶ to: |
| Pentode | | | 
| |
|
Type | Structure | Date | Base | PDF | Sensibly equivalent¶ to: |
| Pentode | 1960 | | 
| |
|
Type | Structure | Date | Base | PDF | Sensibly equivalent¶ to: |
| Pentode | 1948 | | 
| |
|
Type | Structure | Date | Base | PDF | Sensibly equivalent¶ to: |
6F32 | Pentode | 1953 | | 
| |
|
Type | Structure | Date | Base | PDF | Sensibly equivalent¶ to: |
| Pentode | 1949 | | 
| |
|
Type | Structure | Date | Base | PDF | Sensibly equivalent¶ to: |
6F4 | Triode | | | 
| CV2939 |
|
Type | Structure | Date | Base | PDF | Sensibly equivalent¶ to: |
| High-mu Triode | 1940 | | 
| CV1909 |
|
Type | Structure | Date | Base | PDF | Sensibly equivalent¶ to: |
6F5G | High-mu Triode | 1940 | | 
| |
|
Type | Structure | Date | Base | PDF | Sensibly equivalent¶ to: |
| Triode | 1940 | | 
| CV715 CV1910 |
|
Type | Structure | Date | Base | PDF | Sensibly equivalent¶ to: |
| Pentode | 1936 | | 
| |
|
Type | Structure | Date | Base | PDF | Sensibly equivalent¶ to: |
6F66 | Tetrode (Power) | | | 
| 6166A CR192A |
|
Type | Structure | Date | Base | PDF | Sensibly equivalent¶ to: |
6F6EG | Output Pentode | 1940 | | 
| |
|
Type | Structure | Date | Base | PDF | Sensibly equivalent¶ to: |
| Output Pentode | 1937 | | 
| |
|
Type | Structure | Date | Base | PDF | Sensibly equivalent¶ to: |
| Pentode | 1936 | | 
| CV731 |
|
Type | Structure | Date | Base | PDF | Sensibly equivalent¶ to: |
| Pentode | 1936 | | 
| |
|
Type | Structure | Date | Base | PDF | Sensibly equivalent¶ to: |
| AF Triode Pentode | 1936 | | 
| CV1915 |
|
Type | Structure | Date | Base | PDF | Sensibly equivalent¶ to: |
| | 1940 | | 
| |
|
Type | Structure | Date | Base | PDF | Sensibly equivalent¶ to: |
| Double Triode | 1943 | | 
| CV1917 |
|
Type | Structure | Date | Base | PDF | Sensibly equivalent¶ to: |
6FD12 | Double Diode Pentode | | | 
| |
|
Type | Structure | Date | Base | PDF | Sensibly equivalent¶ to: |
6FD7 | Double Triode | | | 
| |
|
Type | Structure | Date | Base | PDF | Sensibly equivalent¶ to: |
6FG6 | Tuning Indicator | | | 
| |
|
Type | Structure | Date | Base | PDF | Sensibly equivalent¶ to: |
| Triode Beam Tetrode | 1970 | | 
| ECF812 |
|
Type | Structure | Date | Base | PDF | Sensibly equivalent¶ to: |
| Pentode | | | 
| EL300 |
|
Type | Structure | Date | Base | PDF | Sensibly equivalent¶ to: |
6FQ5A | Triode | 1960 | | 
| 6GK5 |
|
Type | Structure | Date | Base | PDF | Sensibly equivalent¶ to: |
| Double Triode | 1965 | | 
| |
|
Type | Structure | Date | Base | PDF | Sensibly equivalent¶ to: |
| Triode Pentode | 1958 | | 
| |
|
Type | Structure | Date | Base | PDF | Sensibly equivalent¶ to: |
| Triode | 1962 | | 
| |
|
Type | Structure | Date | Base | PDF | Sensibly equivalent¶ to: |
6G5G | Tuning Indicator | 1937 | | 
| |
|
Type | Structure | Date | Base | PDF | Sensibly equivalent¶ to: |
| Pentode | 1937 | | 
| |
|
Type | Structure | Date | Base | PDF | Sensibly equivalent¶ to: |
6G8G | Double Diode Pentode | | | 
| CV856 |
|
Type | Structure | Date | Base | PDF | Sensibly equivalent¶ to: |
| Double Triode | | | 
| |
|
Type | Structure | Date | Base | PDF | Sensibly equivalent¶ to: |
| Beam Tetrode | 1948 | | 
| EL500 |
|
Type | Structure | Date | Base | PDF | Sensibly equivalent¶ to: |
| Beam Tetrode | 1961 | | 
| |
|
Type | Structure | Date | Base | PDF | Sensibly equivalent¶ to: |
6GE8 | Triode Pentode | 1963 | | 
| |
|
Type | Structure | Date | Base | PDF | Sensibly equivalent¶ to: |
| Beam Pentode | 1961 | | 
| |
|
Type | Structure | Date | Base | PDF | Sensibly equivalent¶ to: |
| Triode Pentode | 1959 | | 
| |
|
Type | Structure | Date | Base | PDF | Sensibly equivalent¶ to: |
| Triode Pentode | 1961 | | 
| |
|
Type | Structure | Date | Base | PDF | Sensibly equivalent¶ to: |
6GK5 | Triode | 1961 | | 
| 6FQ5A |
|
Type | Structure | Date | Base | PDF | Sensibly equivalent¶ to: |
| Pentode | 1960 | | 
| |
|
Type | Structure | Date | Base | PDF | Sensibly equivalent¶ to: |
| Double Triode | 1959 | | 
| |
|
Type | Structure | Date | Base | PDF | Sensibly equivalent¶ to: |
| Double Triode | 1963 | | 
| |
|
Type | Structure | Date | Base | PDF | Sensibly equivalent¶ to: |
| Beam Tetrode | 1963 | | 
| |
|
Type | Structure | Date | Base | PDF | Sensibly equivalent¶ to: |
| Triode Pentode | | | 
| |
|
Type | Structure | Date | Base | PDF | Sensibly equivalent¶ to: |
6GV8 | Triode Pentode | | | 
| |
|
Type | Structure | Date | Base | PDF | Sensibly equivalent¶ to: |
| Triode Pentode | 1961 | | 
| |
|
Type | Structure | Date | Base | PDF | Sensibly equivalent¶ to: |
| Pentode | 1961 | | 
| |
|
Type | Structure | Date | Base | PDF | Sensibly equivalent¶ to: |
| Triple Triode | 1962 | | 
| |
|
Type | Structure | Date | Base | PDF | Sensibly equivalent¶ to: |
6H1 | Hexode | | | 
| |
|
Type | Structure | Date | Base | PDF | Sensibly equivalent¶ to: |
6H2P-EB | Double Triode | 1954 | | 
| 6H2П-EB 6H2П-EP 6N2P |
|
Type | Structure | Date | Base | PDF | Sensibly equivalent¶ to: |
6H2Pi-EB | Double Triode | 1954 | | 
| 6H2П-EB 6H2П-EP |
|
Type | Structure | Date | Base | PDF | Sensibly equivalent¶ to: |
6H5 | Tuning Indicator | 1936 | | 
| |
|
Type | Structure | Date | Base | PDF | Sensibly equivalent¶ to: |
| Double Diode | 1935 | | 
| |
|
Type | Structure | Date | Base | PDF | Sensibly equivalent¶ to: |
| Double Diode | 1935 | | 
| |
|
Type | Structure | Date | Base | PDF | Sensibly equivalent¶ to: |
| Double Diode | 1940 | | 
| |
|
Type | Structure | Date | Base | PDF | Sensibly equivalent¶ to: |
| Double Diode | 1940 | | 
| |
|
Type | Structure | Date | Base | PDF | Sensibly equivalent¶ to: |
| Double Diode | 1936 | | 
| |
|
Type | Structure | Date | Base | PDF | Sensibly equivalent¶ to: |
| Double Triode | | | 
| |
|
Type | Structure | Date | Base | PDF | Sensibly equivalent¶ to: |
| Double Diode Pentode | 1939 | | 
| 6H8MG |
|
Type | Structure | Date | Base | PDF | Sensibly equivalent¶ to: |
| Double Triode | | | 
| |
|
Type | Structure | Date | Base | PDF | Sensibly equivalent¶ to: |
6H8MG | Double Diode Pentode | 1939 | | 
| |
|
Type | Structure | Date | Base | PDF | Sensibly equivalent¶ to: |
| Triode Pentode | 1961 | | 
| |
|
Type | Structure | Date | Base | PDF | Sensibly equivalent¶ to: |
6HG8 | Triode Pentode | | | 
| |
|
Type | Structure | Date | Base | PDF | Sensibly equivalent¶ to: |
| Pentode | 1962 | | 
| |
|
Type | Structure | Date | Base | PDF | Sensibly equivalent¶ to: |
6HU6 | Tuning Indicator | | | 
| |
|
Type | Structure | Date | Base | PDF | Sensibly equivalent¶ to: |
6HU8 | Double Pentode | | | 
| |
|
Type | Structure | Date | Base | PDF | Sensibly equivalent¶ to: |
| Pentode | 1963 | | 
| |
|
Type | Structure | Date | Base | PDF | Sensibly equivalent¶ to: |
| Pentode | | | 
| |
|
Type | Structure | Date | Base | PDF | Sensibly equivalent¶ to: |
| Double Pentode | 1961 | | 
| |
|
Type | Structure | Date | Base | PDF | Sensibly equivalent¶ to: |
6J3P | Pentode | 1950 | | 
| |
|
Type | Structure | Date | Base | PDF | Sensibly equivalent¶ to: |
| Triode | 1950 | | 
| |
|
Type | Structure | Date | Base | PDF | Sensibly equivalent¶ to: |
| Triode | 1958 | | 
| CV5029 M8232 |
|
Type | Structure | Date | Base | PDF | Sensibly equivalent¶ to: |
| Triode | 1936 | | 
| |
|
Type | Structure | Date | Base | PDF | Sensibly equivalent¶ to: |
| Triode | 1936 | | 
| |
|
Type | Structure | Date | Base | PDF | Sensibly equivalent¶ to: |
| Triode | 1936 | | 
| |
|
Type | Structure | Date | Base | PDF | Sensibly equivalent¶ to: |
| Triode | 1940 | | 
| |
|
Type | Structure | Date | Base | PDF | Sensibly equivalent¶ to: |
| Double Triode | 1944 | | 
| |
|
Type | Structure | Date | Base | PDF | Sensibly equivalent¶ to: |
| Double Triode | 1957 | | 
| CV2843 |
|
Type | Structure | Date | Base | PDF | Sensibly equivalent¶ to: |
| Double Triode | 1963 | | 
| |
|
Type | Structure | Date | Base | PDF | Sensibly equivalent¶ to: |
| RF Pentode | 1936 | | 
| |
|
|
Type | Structure | Date | Base | PDF | Sensibly equivalent¶ to: |
6J7GT | Pentode | 1936 | IO | 
| CV1937 |
|
Type | Structure | Date | Base | PDF | Sensibly equivalent¶ to: |
6J8G | Triode Heptode | 1938 | IO | 
| CV859 |
|
Type | Structure | Date | Base | PDF | Sensibly equivalent¶ to: |
6JB6A | Beam Tetrode | 1964 | B9D | 
| |
|
Type | Structure | Date | Base | PDF | Sensibly equivalent¶ to: |
6JE6A | Pentode | 1965 | B9D | 
| |
|
Type | Structure | Date | Base | PDF | Sensibly equivalent¶ to: |
6JE6C | Pentode | 1965 | B9D | 
| 6LQ6 |
|
Type | Structure | Date | Base | PDF | Sensibly equivalent¶ to: |
6JH6 | Pentode | 1955 | B7G | 
| 6BZ6 |
|
Type | Structure | Date | Base | PDF | Sensibly equivalent¶ to: |
6JH8 | Beam Deflection Tube | 1961 | B9A | 
| |
|
Type | Structure | Date | Base | PDF | Sensibly equivalent¶ to: |
6JS6 | Pentode | 1968 | | 
| 6LB6 |
|
Type | Structure | Date | Base | PDF | Sensibly equivalent¶ to: |
6JS6C | Pentode | 1968 | B12C | 
| |
|
Type | Structure | Date | Base | PDF | Sensibly equivalent¶ to: |
6JU8A | Quad Diode | 1962 | B9A | 
| |
|
Type | Structure | Date | Base | PDF | Sensibly equivalent¶ to: |
6JU8A | Quad Diode | 1964 | B9A | 
| |
|
Type | Structure | Date | Base | PDF | Sensibly equivalent¶ to: |
6JX8 | Triode Heptode | | | 
| ECH84 |
|
Type | Structure | Date | Base | PDF | Sensibly equivalent¶ to: |
6K25 | Thyratron | | IO | 
| CV2217 |
|
|
|
Type | Structure | Date | Base | PDF | Sensibly equivalent¶ to: |
6K5G | High-mu Triode | 1936 | IO | 
| CV860 |
|
Type | Structure | Date | Base | PDF | Sensibly equivalent¶ to: |
6K6G | Output Pentode | 1937 | IO | 
| CV1938 |
|
Type | Structure | Date | Base | PDF | Sensibly equivalent¶ to: |
6K6GT | Output Pentode | 1937 | IO | 
| CV1940 |
|
Type | Structure | Date | Base | PDF | Sensibly equivalent¶ to: |
6K6GT/G | Output Pentode | 1937 | | 
| CV1940 |
|
Type | Structure | Date | Base | PDF | Sensibly equivalent¶ to: |
6K7 | VM RF Pentode | 1936 | IO | 
| CV1942 VT-86 |
|
|
Type | Structure | Date | Base | PDF | Sensibly equivalent¶ to: |
6K7GT | VM RF Pentode | 1938 | IO | 
| CV1943 VT-86B |
|
Type | Structure | Date | Base | PDF | Sensibly equivalent¶ to: |
6K8 | Triode Hexode | 1938 | IO | 
| CV1945 |
|
Type | Structure | Date | Base | PDF | Sensibly equivalent¶ to: |
6K8G | Triode Hexode | 1938 | IO | 
| CV1944 |
|
Type | Structure | Date | Base | PDF | Sensibly equivalent¶ to: |
6K8GT | Triode Hexode | 1938 | IO | 
| CV1946 |
|
Type | Structure | Date | Base | PDF | Sensibly equivalent¶ to: |
6KA8 | Triode pentode | 1962 | B9A | 
| |
|
Type | Structure | Date | Base | PDF | Sensibly equivalent¶ to: |
6KD6 | Beam Tetrode | 1967 | B12C | 
| |
|
Type | Structure | Date | Base | PDF | Sensibly equivalent¶ to: |
6KS6 | Gated Beam Discriminator | 1965 | B7G | 
| 6BN6 |
|
Type | Structure | Date | Base | PDF | Sensibly equivalent¶ to: |
6L1 | Double Triode | 1951 | B8A | 
| |
|
Type | Structure | Date | Base | PDF | Sensibly equivalent¶ to: |
6L12 | Double Triode | 1954 | B9A | 
| 6AQ8 B719 ECC85 |
|
Type | Structure | Date | Base | PDF | Sensibly equivalent¶ to: |
6L13 | Double Triode | | | 
| 12AX7 12DT7 B339 E2164 ECC83 |
|
Type | Structure | Date | Base | PDF | Sensibly equivalent¶ to: |
6L16 | Double Triode | | | 
| 6CW7 ECC84 |
|
Type | Structure | Date | Base | PDF | Sensibly equivalent¶ to: |
6L18 | Triode | 1948 | B8A | 
| CV1899 |
|
Type | Structure | Date | Base | PDF | Sensibly equivalent¶ to: |
6L19 | Double Triode | | B8A | 
| CV1850 |
|
Type | Structure | Date | Base | PDF | Sensibly equivalent¶ to: |
6L34 | Triode | | | 
| 6AQ4 CV139 CV417 EC911 |
|
Type | Structure | Date | Base | PDF | Sensibly equivalent¶ to: |
6L4 | Triode | | | 
| |
|
Type | Structure | Date | Base | PDF | Sensibly equivalent¶ to: |
6L5G | Triode | 1936 | | 
| CV862 |
|
Type | Structure | Date | Base | PDF | Sensibly equivalent¶ to: |
6L6 | Output Beam Tetrode | 1936 | IO | 
| 6P3P CV1948 VT-115 |
|
|
Type | Structure | Date | Base | PDF | Sensibly equivalent¶ to: |
6L6GA | Output Beam Tetrode | | | 
| CV2817 |
|
Type | Structure | Date | Base | PDF | Sensibly equivalent¶ to: |
6L6GB | Output Beam Tetrode | | | 
| |
|
Type | Structure | Date | Base | PDF | Sensibly equivalent¶ to: |
6L6GC | Output Beam Tetrode | | | 
| |
|
Type | Structure | Date | Base | PDF | Sensibly equivalent¶ to: |
6L6GT | Output Beam Tetrode | 1936 | IO | 
| VT-115B |
|
Type | Structure | Date | Base | PDF | Sensibly equivalent¶ to: |
6L6GTY | Output Beam Tetrode | 1946 | IO | 
| |
|
Type | Structure | Date | Base | PDF | Sensibly equivalent¶ to: |
6L6WGA | Output Beam Tetrode | | | 
| CV3618 |
|
Type | Structure | Date | Base | PDF | Sensibly equivalent¶ to: |
6L6WGB | Output Beam Tetrode | | | 
| 5881 CV2796 |
|
Type | Structure | Date | Base | PDF | Sensibly equivalent¶ to: |
6L6WGC | Output Beam Tetrode | | | 
| 5881 |
|
Type | Structure | Date | Base | PDF | Sensibly equivalent¶ to: |
6L7 | Heptode | 1936 | IO | 
| ARH1 CV1951 X64 |
|
Type | Structure | Date | Base | PDF | Sensibly equivalent¶ to: |
6L7G | Heptode | 1936 | IO | 
| CV1950 VT-87A X64 |
|
Type | Structure | Date | Base | PDF | Sensibly equivalent¶ to: |
6LB6 | Beam Tetrode | 1967 | | 
| 6JS6 |
|
Type | Structure | Date | Base | PDF | Sensibly equivalent¶ to: |
6LC8 | Triode Pentode | | | 
| |
|
|
Type | Structure | Date | Base | PDF | Sensibly equivalent¶ to: |
6LD13 | Double Diode Triode | 1954 | | 
| 6BD7A EBC81 |
|
Type | Structure | Date | Base | PDF | Sensibly equivalent¶ to: |
6LD20 | Double Diode Triode | 1950 | B8A | 
| CV1920 |
|
Type | Structure | Date | Base | PDF | Sensibly equivalent¶ to: |
6LD3 | Double Diode Triode | 1955 | | 
| 62DDT 6CV7 CV3882 DH150 DH718 EBC41 |
|
Type | Structure | Date | Base | PDF | Sensibly equivalent¶ to: |
6LQ6 | Beam Tetrode | 1973 | | 
| 6JE6C |
|
Type | Structure | Date | Base | PDF | Sensibly equivalent¶ to: |
6LT8 | Double Diode Pentode | 1965 | | 
| |
|
Type | Structure | Date | Base | PDF | Sensibly equivalent¶ to: |
6LU8 | Triode Pentode | 1967 | B12C | 
| |
|
Type | Structure | Date | Base | PDF | Sensibly equivalent¶ to: |
6M1 | Tuning Indicator | 1937 | IO | 
| 63ME 6H5 6U5G VFT6 VT-98 Y61 Y63 |
|
Type | Structure | Date | Base | PDF | Sensibly equivalent¶ to: |
6M11 | Double Triode Pentode | 1962 | B12C | 
| |
|
Type | Structure | Date | Base | PDF | Sensibly equivalent¶ to: |
6M2 | Tuning Indicator | | | 
| 64ME EM35 |
|
Type | Structure | Date | Base | PDF | Sensibly equivalent¶ to: |
6M6 | Pentode | 1940 | | 
| |
|
Type | Structure | Date | Base | PDF | Sensibly equivalent¶ to: |
6MB8 | Triode Pentode | | B9A | 
| |
|
Type | Structure | Date | Base | PDF | Sensibly equivalent¶ to: |
6NO120 | Thermal Delay Switch | | IO | 
| |
|
Type | Structure | Date | Base | PDF | Sensibly equivalent¶ to: |
6N1P | Double Triode | 1954 | B9A | 
| 6BQ7A 6H1П-EB 6H1П-EP |
|
Type | Structure | Date | Base | PDF | Sensibly equivalent¶ to: |
6N27P | Double Triode | | B9A | 
| ECC86 |
|
Type | Structure | Date | Base | PDF | Sensibly equivalent¶ to: |
6N2P | Double Triode | 1954 | B9A | 
| 6H2П-EB 6H2П-EP |
|
Type | Structure | Date | Base | PDF | Sensibly equivalent¶ to: |
6N2P-EB | Double Triode | 1954 | B9A | 
| 6H2П-EB 6H2П-EP |
|
Type | Structure | Date | Base | PDF | Sensibly equivalent¶ to: |
6N3P | Double Triode | | B9A | 
| |
|
Type | Structure | Date | Base | PDF | Sensibly equivalent¶ to: |
6N5 | Tuning Indicator | 1937 | | 
| |
|
Type | Structure | Date | Base | PDF | Sensibly equivalent¶ to: |
6N6 | Output Double Triode | 1936 | | 
| CV1954 |
|
Type | Structure | Date | Base | PDF | Sensibly equivalent¶ to: |
6N6G | Double Triode | 1937 | IO | 
| CV1953 |
|
Type | Structure | Date | Base | PDF | Sensibly equivalent¶ to: |
6N7 | Class B Double Triode | 1936 | IO | 
| CV1957 VT-96 |
|
|
Type | Structure | Date | Base | PDF | Sensibly equivalent¶ to: |
6N7GT | Class B Double Triode | 1936 | IO | 
| CV1958 |
|
Type | Structure | Date | Base | PDF | Sensibly equivalent¶ to: |
6N8 | Double Diode Pentode | | | 
| EBF80 WD709 ZD150 ZD152 |
|
Type | Structure | Date | Base | PDF | Sensibly equivalent¶ to: |
6N8P | Double Triode | | | 
| |
|
|
Type | Structure | Date | Base | PDF | Sensibly equivalent¶ to: |
6P(Gold Line) | Output Triode | 1926 | | 
| |
|
Type | Structure | Date | Base | PDF | Sensibly equivalent¶ to: |
6P1 | Beam Tetrode | 1955 | IO | 
| |
|
Type | Structure | Date | Base | PDF | Sensibly equivalent¶ to: |
6P10 | Repeater Pentode | 1950 | | 
| |
|
Type | Structure | Date | Base | PDF | Sensibly equivalent¶ to: |
6P12 | Repeater Pentode | 1951 | | 
| |
|
Type | Structure | Date | Base | PDF | Sensibly equivalent¶ to: |
6P14 | Pentode | 1958 | B9A | 
| EL84 |
|
|
Type | Structure | Date | Base | PDF | Sensibly equivalent¶ to: |
6P17 | Pentode | 1961 | | 
| 16A 6AM5 7D9 EL91 N144 N77 |
|
Type | Structure | Date | Base | PDF | Sensibly equivalent¶ to: |
6P25 | Beam Tetrode | 1948 | IO | 
| CV1853 |
|
Type | Structure | Date | Base | PDF | Sensibly equivalent¶ to: |
6P26 | Beam Tetrode | | IO | 
| |
|
Type | Structure | Date | Base | PDF | Sensibly equivalent¶ to: |
6P28 | Beam Tetrode | 1948 | IO | 
| |
|
Type | Structure | Date | Base | PDF | Sensibly equivalent¶ to: |
6P36S | Beam Tetrode | 1973 | B9D | 
| |
|
Type | Structure | Date | Base | PDF | Sensibly equivalent¶ to: |
6P3P | Beam Tetrode | | IO | 
| 6L6 CV1948 VT-115 |
|
Type | Structure | Date | Base | PDF | Sensibly equivalent¶ to: |
6P5G | Triode | 1940 | | 
| |
|
Type | Structure | Date | Base | PDF | Sensibly equivalent¶ to: |
6P5GT | Triode | 1940 | | 
| CV1819 |
|
Type | Structure | Date | Base | PDF | Sensibly equivalent¶ to: |
6P6P | Beam Tetrode | 1937 | IO | 
| 6V6GT |
|
Type | Structure | Date | Base | PDF | Sensibly equivalent¶ to: |
6P7G | Triode Pentode | 1938 | IO | 
| CV864 |
|
Type | Structure | Date | Base | PDF | Sensibly equivalent¶ to: |
6P8G | Triode Hexode | 1938 | | 
| |
|
Type | Structure | Date | Base | PDF | Sensibly equivalent¶ to: |
6P9 | Beam Tetrode | | IO | 
| 6П9 |
|
Type | Structure | Date | Base | PDF | Sensibly equivalent¶ to: |
6PL12 | Triode Pentode | 1956 | | 
| 6BM8 CV9167 ECL82 |
|
Type | Structure | Date | Base | PDF | Sensibly equivalent¶ to: |
6Q4 | Triode | 1953 | | 
| EC80 |
|
Type | Structure | Date | Base | PDF | Sensibly equivalent¶ to: |
6Q5G | Thyratron | | | 
| 884 CV647 |
|
Type | Structure | Date | Base | PDF | Sensibly equivalent¶ to: |
6Q7 | Double Diode Triode | 1936 | IO | 
| CV588 DH147 |
|
Type | Structure | Date | Base | PDF | Sensibly equivalent¶ to: |
6Q7G | Double Diode Triode | 1936 | IO | 
| CV587 DH63 NR68 POVT194 |
|
Type | Structure | Date | Base | PDF | Sensibly equivalent¶ to: |
6Q7GT | Double Diode Triode | 1936 | IO | 
| |
|
|
Type | Structure | Date | Base | PDF | Sensibly equivalent¶ to: |
6R | Pentode | 1941 | IO | 
| |
|
Type | Structure | Date | Base | PDF | Sensibly equivalent¶ to: |
6R6G | Pentode | | | 
| CV1960 |
|
Type | Structure | Date | Base | PDF | Sensibly equivalent¶ to: |
6R7 | Double Diode Triode | 1936 | IO | 
| CV1963 |
|
Type | Structure | Date | Base | PDF | Sensibly equivalent¶ to: |
6R7G | Double Diode Triode | 1936 | IO | 
| CV1962 DL63 |
|
Type | Structure | Date | Base | PDF | Sensibly equivalent¶ to: |
6R7GT | Double Diode Triode | 1940 | | 
| CV1964 |
|
|
Type | Structure | Date | Base | PDF | Sensibly equivalent¶ to: |
6S2A | Rectifier HW | 1956 | | 
| EY87 |
|
Type | Structure | Date | Base | PDF | Sensibly equivalent¶ to: |
6S45PE | Triode | | B9A | 
| |
|
Type | Structure | Date | Base | PDF | Sensibly equivalent¶ to: |
6S7 | Pentode | 1936 | | 
| CV1975 KTZ63 |
|
Type | Structure | Date | Base | PDF | Sensibly equivalent¶ to: |
6S7G | Pentode | 1936 | | 
| CV1974 |
|
Type | Structure | Date | Base | PDF | Sensibly equivalent¶ to: |
6SA7 | Heptode | 1937 | IO | 
| 5961 CV1966 VT-150 |
|
Type | Structure | Date | Base | PDF | Sensibly equivalent¶ to: |
6SA7GT | Heptode | 1940 | IO | 
| |
|
Type | Structure | Date | Base | PDF | Sensibly equivalent¶ to: |
6SA7GT/G | Heptode | | | 
| CV1967 |
|
Type | Structure | Date | Base | PDF | Sensibly equivalent¶ to: |
6SB7 | Heptode | 1946 | | 
| 6SB7Y |
|
Type | Structure | Date | Base | PDF | Sensibly equivalent¶ to: |
6SB7Y | Heptode | 1946 | IO | 
| 6SB7 |
|
Type | Structure | Date | Base | PDF | Sensibly equivalent¶ to: |
6SC7 | Double Triode | 1938 | IO | 
| CV1969 VT-105 |
|
Type | Structure | Date | Base | PDF | Sensibly equivalent¶ to: |
6SC7GT | Double Triode | | | 
| CV1970 |
|
Type | Structure | Date | Base | PDF | Sensibly equivalent¶ to: |
6SD7GT | Pentode | | | 
| CV865 |
|
Type | Structure | Date | Base | PDF | Sensibly equivalent¶ to: |
6SF5 | Triode | 1938 | IO | 
| CV1972 |
|
Type | Structure | Date | Base | PDF | Sensibly equivalent¶ to: |
6SF5GT | Triode | 1940 | IO | 
| CV1973 |
|
Type | Structure | Date | Base | PDF | Sensibly equivalent¶ to: |
6SF7 | Diode Pentode | 1940 | | 
| |
|
Type | Structure | Date | Base | PDF | Sensibly equivalent¶ to: |
6SG7 | Semi-VM RF Pentode | 1940 | IO | 
| CV1978 VT-211 |
|
Type | Structure | Date | Base | PDF | Sensibly equivalent¶ to: |
6SH7 | RF Pentode | | IO | 
| CV594 |
|
Type | Structure | Date | Base | PDF | Sensibly equivalent¶ to: |
6SH7G | Pentode | | | 
| CV5067 |
|
Type | Structure | Date | Base | PDF | Sensibly equivalent¶ to: |
6SH7GT | Pentode | | | 
| CV595 |
|
Type | Structure | Date | Base | PDF | Sensibly equivalent¶ to: |
6SJ7 | RF Pentode | 1938 | IO | 
| 6SJ7Y CV591 VT-116 |
|
Type | Structure | Date | Base | PDF | Sensibly equivalent¶ to: |
6SJ7G | Pentode | 1938 | | 
| CV590 |
|
Type | Structure | Date | Base | PDF | Sensibly equivalent¶ to: |
6SJ7GT | Pentode | 1940 | IO | 
| CV592 VT-116A |
|
Type | Structure | Date | Base | PDF | Sensibly equivalent¶ to: |
6SJ7WGT | Pentode | | | 
| CV3619 |
|
Type | Structure | Date | Base | PDF | Sensibly equivalent¶ to: |
6SJ7Y | Pentode | | | 
| 6SJ7 CV591 CV866 |
|
Type | Structure | Date | Base | PDF | Sensibly equivalent¶ to: |
6SK7 | VM RF Pentode | 1938 | IO | 
| CV1981 VT-117 |
|
Type | Structure | Date | Base | PDF | Sensibly equivalent¶ to: |
6SK7GT | Pentode | 1940 | | 
| CV1982 |
|
|
Type | Structure | Date | Base | PDF | Sensibly equivalent¶ to: |
6SL7WGT | High-mu Double Triode | | | 
| CV3985 |
|
Type | Structure | Date | Base | PDF | Sensibly equivalent¶ to: |
6SN7 | Low-mu Double Triode | | | 
| |
|
Type | Structure | Date | Base | PDF | Sensibly equivalent¶ to: |
6SN7G | Low-mu Double Triode | | | 
| 13D2 B65 ECC32 |
|
|
Type | Structure | Date | Base | PDF | Sensibly equivalent¶ to: |
6SN7W | Low-mu Double Triode | 1956 | IO | 
| |
|
Type | Structure | Date | Base | PDF | Sensibly equivalent¶ to: |
6SN7WGT | Low-mu Double Triode | 1956 | IO | 
| CV3627 |
|
Type | Structure | Date | Base | PDF | Sensibly equivalent¶ to: |
6SQ7 | Double Diode Triode | 1938 | IO | 
| 6G2 6R17B CV1990 VT-103 |
|
Type | Structure | Date | Base | PDF | Sensibly equivalent¶ to: |
6SQ7GT | Double Diode Triode | 1939 | IO | 
| CV1991 |
|
Type | Structure | Date | Base | PDF | Sensibly equivalent¶ to: |
6SR7 | Double Diode Triode | 1940 | IO | 
| CV867 VT-233 |
|
Type | Structure | Date | Base | PDF | Sensibly equivalent¶ to: |
6RV | Pentode | 1940 | IO | 
| |
|
Type | Structure | Date | Base | PDF | Sensibly equivalent¶ to: |
6SS7 | Pentode | 1940 | IO | 
| CV1993 |
|
Type | Structure | Date | Base | PDF | Sensibly equivalent¶ to: |
6ST7 | Double Diode Triode | | | 
| CV1996 |
|
Type | Structure | Date | Base | PDF | Sensibly equivalent¶ to: |
6ST7G | Double Diode Triode | | | 
| CV1995 |
|
Type | Structure | Date | Base | PDF | Sensibly equivalent¶ to: |
6T35 | Triode (Power) | | | 
| B1153 |
|
Type | Structure | Date | Base | PDF | Sensibly equivalent¶ to: |
6T4 | Triode | 1953 | | 
| CV3808 |
|
Type | Structure | Date | Base | PDF | Sensibly equivalent¶ to: |
6T7G | Double Diode Triode | 1937 | | 
| CV500 |
|
|
Type | Structure | Date | Base | PDF | Sensibly equivalent¶ to: |
6TH8G | Triode Hexode | 1937 | IO | 
| |
|
Type | Structure | Date | Base | PDF | Sensibly equivalent¶ to: |
6U4GT | Rectifier HW | 1952 | IO | 
| CV5287 |
|
Type | Structure | Date | Base | PDF | Sensibly equivalent¶ to: |
6U5 | Tuning Indicator | 1937 | UX6 | 
| 6G5 |
|
Type | Structure | Date | Base | PDF | Sensibly equivalent¶ to: |
6U5/6G5 | Tuning Indicator | | | 
| 6U5G 6U5 |
|
Type | Structure | Date | Base | PDF | Sensibly equivalent¶ to: |
6U5G | Tuning Indicator | 1937 | IO | 
| 6G5G 6H5 6M1 CV2747 VFT6 |
|
Type | Structure | Date | Base | PDF | Sensibly equivalent¶ to: |
6U7 | VM RF Pentode | 1936 | | 
| 6U7G CV706 |
|
Type | Structure | Date | Base | PDF | Sensibly equivalent¶ to: |
6U7G | VM RF Pentode | 1936 | IO | 
| 6U7 CV706 |
|
Type | Structure | Date | Base | PDF | Sensibly equivalent¶ to: |
6U8 | Triode Pentode | 1954 | B9A | 
| 6TP1 CV5065 ECF82 |
|
Type | Structure | Date | Base | PDF | Sensibly equivalent¶ to: |
6U8A | Triode Pentode | | B9A | 
| |
|
|
Type | Structure | Date | Base | PDF | Sensibly equivalent¶ to: |
6V6 | Output Beam Tetrode | 1937 | IO | 
| CV510 VT-107 |
|
|
|
Type | Structure | Date | Base | PDF | Sensibly equivalent¶ to: |
6V6GT/G | Beam Tetrode | 1937 | IO | 
| |
|
Type | Structure | Date | Base | PDF | Sensibly equivalent¶ to: |
6V6GT-STR | Beam Tetrode | | | 
| 6V6GTY 7408 |
|
Type | Structure | Date | Base | PDF | Sensibly equivalent¶ to: |
6V6GTY | Beam Tetrode | | IO | 
| 6V6GT-STR 7408 |
|
Type | Structure | Date | Base | PDF | Sensibly equivalent¶ to: |
6V6S | Beam Tetrode | | IO | 
| 6V6GT |
|
Type | Structure | Date | Base | PDF | Sensibly equivalent¶ to: |
6V7G | Double Diode Triode | 1937 | IO | 
| |
|
Type | Structure | Date | Base | PDF | Sensibly equivalent¶ to: |
6V9 | Triode Heptode | 1964 | B10B | 
| ECH200 |
|
Type | Structure | Date | Base | PDF | Sensibly equivalent¶ to: |
6W2 | Rectifier HW | | | 
| R12A |
|
Type | Structure | Date | Base | PDF | Sensibly equivalent¶ to: |
6W4GT | Rectifier HW | 1950 | IO | 
| CV732 |
|
Type | Structure | Date | Base | PDF | Sensibly equivalent¶ to: |
6W5G | Rectifier FW | 1938 | | 
| |
|
Type | Structure | Date | Base | PDF | Sensibly equivalent¶ to: |
6W7G | Pentode | | | 
| CV512 |
|
Type | Structure | Date | Base | PDF | Sensibly equivalent¶ to: |
6X2 | Rectifier HW | | | 
| CV426 EY51 R12 SU61 U151 U43 |
|
|
Type | Structure | Date | Base | PDF | Sensibly equivalent¶ to: |
6X4W | Rectifier FW | | | 
| CV2844 EZ90+C2704 |
|
Type | Structure | Date | Base | PDF | Sensibly equivalent¶ to: |
6X5 | Rectifier FW | 1936 | IO | 
| CV573 |
|
|
|
|
Type | Structure | Date | Base | PDF | Sensibly equivalent¶ to: |
6X5GTY | Rectifier FW | 1936 | IO | 
| |
|
Type | Structure | Date | Base | PDF | Sensibly equivalent¶ to: |
6X5WGT | Rectifier FW | | | 
| CV3734 |
|
Type | Structure | Date | Base | PDF | Sensibly equivalent¶ to: |
6X8 | Triode Pentode | 1951 | B9A | 
| |
|
Type | Structure | Date | Base | PDF | Sensibly equivalent¶ to: |
6X8A | Triode Pentode | 1952 | B9A | 
| |
|
Type | Structure | Date | Base | PDF | Sensibly equivalent¶ to: |
6Y3G | Rectifier HW | | | 
| CV1816 |
|
Type | Structure | Date | Base | PDF | Sensibly equivalent¶ to: |
6Y5 | Rectifier FW | 1937 | | 
| |
|
Type | Structure | Date | Base | PDF | Sensibly equivalent¶ to: |
6Y6G | Pentode | 1937 | IO | 
| CV515 VT-168A |
|
Type | Structure | Date | Base | PDF | Sensibly equivalent¶ to: |
6Y7G | Double Triode (Class B) | 1937 | IO | 
| |
|
Type | Structure | Date | Base | PDF | Sensibly equivalent¶ to: |
6Z3 | Rectifier HW | 1939 | | 
| 1V CV1999 |
|
Type | Structure | Date | Base | PDF | Sensibly equivalent¶ to: |
6Z4 | Rectifier FW | 1937 | UX5 | 
| 84 CV619 VT-84 |
|
Type | Structure | Date | Base | PDF | Sensibly equivalent¶ to: |
6Z5 | Rectifier FW | 1937 | UX6 | 
| 12Z5 CV871 |
|
Type | Structure | Date | Base | PDF | Sensibly equivalent¶ to: |
6Z7 | Double Triode | 1938 | IO | 
| |
|
Type | Structure | Date | Base | PDF | Sensibly equivalent¶ to: |
6Zh4 | Pentode | | IO | 
| 6ж4 |
|
Type | Structure | Date | Base | PDF | Sensibly equivalent¶ to: |
6Zh8 | Pentode | | IO | 
| 6ж8 |
|
Type | Structure | Date | Base | PDF | Sensibly equivalent¶ to: |
6Zh43P-E | Double Anode Pentode | | B9A | 
| 6Z43PE |
|
Type | Structure | Date | Base | PDF | Sensibly equivalent¶ to: |
6ZY5G | Rectifier FW | 1938 | | 
| |
|