Please click your language flag. Bitte Sprachflagge klicken.


Information - Help 
ID = 35214
United States of America (USA)
Brand: Western Electric Company Inc.; New York (NY)
Developer: Western Electric Company Inc.; New York (NY) 
Tube type:  Voltage Regulator, single   Universal 
Identical to 227A_WE = CW-2356
Similar Tubes
Multiple differences or of other kind:

Base UX-Base (4 Pins (2 thick, USA 1924, UX)
Was used by Military and/or Government
Filament Vf 7 Volts / If 2.4 Ampere

Voltage regulator diode; UX base with rotated locating pin. Initial production of 25 units was probably identified only with U.S. Navy code, CW-2536. It was develped for the US Navy for the model TR transmitter. It has a saturated current of 100mA. 


Not to be confused with Eimac 227A.

Dimensions (WHD)
incl. pins / tip
x 108 x 45 mm / x 4.25 x 1.77 inch
Weight 44 g / 1.55 oz
Information source Tube Lore (I)   

Just Qvigstad

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]

Data Compliance More Information