Please click your language flag. Bitte Sprachflagge klicken.


Information - Help 
ID = 38530
United States of America (USA)
Brand: Common type USA tube/semicond.
Tube type:  Transistor   RF/IF-Stage 
Identical to 2N137
Similar Tubes
Normally replaceable-slightly different:
  37T1 ; 3AG1 ; AF126 ; OC44

Base Wires
Filament Solid State

PNP germanium alloy junction transistor intended for IF and RF services

Text in other languages (may differ)
Dimensions (WHD)
incl. pins / tip
9 x 10 x mm / 0.35 x 0.39 x inch
Weight 1 g / 0.04 oz
Information source -- Collector info (Sammler)   KTT 1969/70
Gebrauchswaren-Katalog 1954   
2N137: YBA
Bekir Yurdakul

2N137: TTT Steidle 1981
Günther Stabe † 19.8.20

2N137: General Electric Transistor Manual, 1957
Günter Kudicke

Usage in Models 2= 1955 ; 3= 1956 ; 4= 1957? ; 1= 1957 ; 2= 1958 ; 1= 1959? ; 1= 1960??

Quantity of Models at with this tube (valve, valves, valvola, valvole, válvula, lampe):14

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]