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VT40 Pinout
No information available

 

VT40 Substitutes
Close or identical 240, 340, 3720, 40, 440, CV2501

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.

 

VT40 Ratings

No information available

VT40 Application Data

No information available

VT40 Data sheet links
Duncan''s Amp Pages 40: Acrobat PDF
The Valve Museum 40: html
oldradio.qrz.ru 40: Brans Vademecum
Frank Philipse (Wildcat mirror - Jörg Jan Münter) 40: 40.pdf (26865 bytes), 40.pdf (41331 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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