Log-in
84=6Z4 RCA Cunningham engraved base used/tests like new 1930's (55/40 and 56/40)

84=6Z4 RCA Cunningham engraved base used/tests like new 1930's (55/40 and 56/40)

$ 9.99

84=6Z4 RCA Cunningham engraved base used/tests like new 1930's

55/40

56/40

 

TESTED on TV-7D/U: 40 is minimum pass for good

NOTE: YOU CANNOT! SUB THESE 6Z4 for the CHINESE branded 6Z4

 

SPECS:

(84=6.3V @ 500ma Filament, 1250V PIV, 60ma)

 

USED IN:

Philco Model 40-180 1939-1940

 

See more: Unknown Type
Scroll to top