Please click your language flag. Bitte Sprachflagge klicken.


Information - Help 
ID = 19155
Tube type:  Double Triode 
Identical to X155 = 6BC8 = 6BZ8
Similar Tubes
Heater different:

Base Noval, 9 pin miniature (USA pico-9) B9A
Was used by Radio/TV-reception etc.
Filament Vf 6.3 Volts / If 0.4 Ampere / Indirect / Specified voltage AC/DC
Tube prices 1 Tube prices (visible for members only)
X155: Photo of tube from my collection - TS
Tomasz Szczesniak


from Just Qvigstad

Usage in Models 53= 1956? ; 15= 1956 ; 1= 1957? ; 6= 1957

Quantity of Models at with this tube (valve, valves, valvola, valvole, válvula, lampe):75

Forum contributions about this tube
Threads: 1 | Posts: 2
Hits: 1858     Replies: 1
X155 (X155)
Tomasz Szczesniak

I found this tube with doble markings: X155/6BZ8 (picture taken from Ebay auction number 390939208698, so it can has assigned "double triode" type, base diagram, filament data etc. copied from 6BZ8


Otmar Jung

Thank you Tomasz for providing the data.

End of forum contributions about this tube

You reach this tube or valve page from a search after clicking the "tubes" tab or by clicking a tube on a radio model page. You will find thousands of tubes or valves with interesting links. You even can look up radio models with a certain tube line up. [rmxtube-en]