Please click your language flag. Bitte Sprachflagge klicken.


Information - Help 
ID = 4266
Tube type:  Triode, vacuum   UHF 
Identical to 2T4
Similar Tubes
Heater different:

Base Miniatur-7-Pin-Base B7G, USA 1940
Was used by Radio/TV-reception etc.
Filament Vf 2.35 Volts / If 0.6 Ampere / Indirect / Specified current AC/DC ~ = (Series working)
Information source Essential Characteristics, GE 1973   

2T4: corrected version
Roland Langfeld

2t4_so.png 2T4: rtt
Anonymous 10 Collector

More ...

Just Qvigstad
2T4: Original Sylvania Tubes 1959
Günter Kudicke

Usage in Models 6= 1955? ; 2= 1958?

Quantity of Models at with this tube (valve, valves, valvola, valvole, válvula, lampe):8

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]