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CV1934 Pinout
basing pinout

 

CV1934 Substitutes
Close or identical 6J5, 6J5G, 6J5GT, CV1067, CV1932, CV1933, VR67, VT94, VT94A, VT94B, VT94C, VT94D
Different filament voltage 12J5, 12J5GT, CV534, CV535, VT135, VT135A

Warning: Substitutes are given as a guide only - please refer to original manufacturers data sheets to ensure that a substitute is safe and appropriate for your application.

 

CV1934 Ratings
Vh Ih VaMax PaMax Cgk Cak Cga
6.3 0.3 300 2.5 3.4/4.2 3.6/5.0 3.4/3.8

 

CV1934 Application Data
Class Va Vg1 Ia Ra S
A 90 0.0 10.0 6,700 3.0
A 250 8.0 9.0 7,700 2.6

 

CV1934 Data sheet links
National Valve Museum 6J5G: html2, html3  VT135: html
oldradio.qrz.ru 6J5: MK buizen handboek  6J5G: Brans Vademecum
Frank Philipse (Pocnet mirror - Patrik Schindler) 6J5: 6J5.pdf (139164 bytes), 6J5.pdf (199190 bytes), 6J5.pdf (217368 bytes), 6J5.pdf (316272 bytes), 6J5.pdf (62311 bytes) (fr), 6J5.pdf (66104 bytes) (de)  6J5G: 6J5G.pdf (36823 bytes)  6J5GT: 1A5GT.pdf (90355 bytes) (fr), 6A8GTX.pdf (438870 bytes), 6H6G.pdf (56206 bytes)  12J5: 12J5.pdf (140517 bytes), 12J5.pdf (255624 bytes)  12J5GT: 12C8.pdf (29597 bytes), 12J5GT.pdf (209477 bytes), 12J5GT.pdf (62923 bytes), 6J7GT.pdf (111793 bytes) (fr)
Frank Philipse (Wildcat mirror - Jörg Jan Münter) 6J5: 6J5.pdf (139164 bytes), 6J5.pdf (199190 bytes), 6J5.pdf (217368 bytes), 6J5.pdf (316272 bytes), 6J5.pdf (62311 bytes) (fr), 6J5.pdf (66104 bytes) (de)  6J5G: 6J5G.pdf (36823 bytes)  6J5GT: 1A5GT.pdf (90355 bytes) (fr), 6A8GTX.pdf (438870 bytes), 6H6G.pdf (56206 bytes)  12J5: 12J5.pdf (140517 bytes), 12J5.pdf (255624 bytes)  12J5GT: 12C8.pdf (29597 bytes), 12J5GT.pdf (209477 bytes), 12J5GT.pdf (62923 bytes), 6J7GT.pdf (111793 bytes) (fr)

Bold designators are close or identical, Italic designators are different ratings, different pinouts or different filament voltages. Please see the substitutes at the top of the page for more details

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