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E34LS Pinout
basing pinout

 
E34LS Substitutes
Close or identical E34L
Different rating or performance 6CA7, CV1741, EL34, EL34G, EL34WXT

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.

 
E34LS Ratings
Vh
V		 Ih
A		 VaMax
V		 VhkMax
V		 PaMax
W		 Pg2Max
W		 IkMax
mA		 Cgk
pF		 Cak
pF		 Cga
pF
6.3 1.5 850 100 25 8 150 15.2 8.4 1.1

 
E34LS Application Data

No information available
E34LS Data sheet links
Dave Cigna''s Pages (DuncanAmps mirror) 6CA7: html
The Valve Museum EL34: html, html2
oldradio.qrz.ru EL34: html page, MK buizen handboek
Frank Philipse (Wildcat mirror - Jörg Jan Münter) 6CA7: 6CA7.pdf (542314 bytes)  EL34: 6BY6.pdf (790979 bytes), EL34.pdf (1619448 bytes), EL34.pdf (177618 bytes) (fr), EL34.pdf (205081 bytes), EL34.pdf (257198 bytes), EL34.pdf (2580497 bytes) (cs), EL34.pdf (47964 bytes), EL34.pdf (516334 bytes) (de), EL34.pdf (712711 bytes), EL34.pdf (766945 bytes)
Wikipedia EL34: Wikipedia page

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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