Title imageTitle image

 Menu

 

 Information

ECC88 Pinout
basing pinout

 

ECC88 Substitutes
Close or identical 6DJ8, 6N23P*, CV5358
Different rating or performance 6922, 6922WA, CCA, CV10320, CV2492, CV2493, CV8065, E88CC, E88CC01, ECC868
Different filament voltage 21DJ8, 7DJ8, CV10403, PCC88, UCC88

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.

 

ECC88 Ratings
Vh Ih VaMax PaMax
6.3 0.365 130 1.8

 

ECC88 Application Data
Class Va Vg1 Ia S
A 90 -1.3 15.0 12.5

 

ECC88 Data sheet links
Dave Cigna''s Pages (DuncanAmps mirror) 6922: html
Duncan''s Amp Pages Vade Mecum s.322: Acrobat PDF (2 pages)
Peter Millett 6922: Acrobat PDF 68K
National Valve Museum ECC88: html
oldradio.qrz.ru ECC88: html page, MK buizen handboek
Frank Philipse (Wildcat mirror - Jörg Jan Münter) ECC88: 6DE4.pdf (380118 bytes), ECC88.pdf (14794 bytes), ECC88.pdf (179929 bytes), ECC88.pdf (214462 bytes) (cs)  6922: 6922.pdf (93211 bytes)  CCa: CCa.pdf (304286 bytes) (de), CCa.pdf (598040 bytes) (de)  E88CC: E88CC.pdf (1562672 bytes), E88CC.pdf (164238 bytes), E88CC.pdf (1744864 bytes) (cs), E88CC.pdf (334818 bytes) (de), E88CC.pdf (387770 bytes) (de), E88CC.pdf (527727 bytes), E88CC.pdf (588100 bytes) (de)  7DJ8: 7DJ8.pdf (151451 bytes)  PCC88: PCC88.pdf (106072 bytes), PCC88.pdf (10785 bytes) (fr), PCC88.pdf (542296 bytes), PCC88.pdf (724760 bytes) (cs)
Triode Electronics 6DJ8: gif1, gif2, gif3, gif4, gif5
TubeZone 6DJ8: pdf

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 1.15 04-Sep-2023