Title imageTitle image




6AQ8 Pinout
basing pinout


6AQ8 Substitutes
Different rating or performance 6CC43, 6L12, B719, ECC85

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.


6AQ8 Ratings
Vh Ih Cgk Cak Cga
6.3 0.435 3.0 0.18 1.5


6AQ8 Application Data
Va Vg1 Ia Ra S
250 -2.0 10.0 9,700 6.0


6AQ8 Data sheet links
National Valve Museum ECC85: html, html2, html3
oldradio.qrz.ru 6L12: MAZDA Valves & Picture Tubes Data  ECC85: html page, MK buizen handboek
Frank Philipse (Wildcat mirror - Jörg Jan Münter) 6AQ8: 6AQ8.pdf (446479 bytes), 6AQ8.pdf (58228 bytes)  B719: B719.pdf (75053 bytes)  ECC85: ECC85.pdf (117208 bytes) (de), ECC85.pdf (1715493 bytes) (cs), ECC85.pdf (235380 bytes), ECC85.pdf (304470 bytes) (fr), ECC85.pdf (305280 bytes), ECC85.pdf (455460 bytes) (fr), ECC85.pdf (58428 bytes)

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

All content on this page is copyright 1997-2023 Duncan Amplification. TTWWDIITWI

Version: PHP release 1.14 02-Nov-2019