radiomuseum.org
Please click your language flag. Bitte Sprachflagge klicken.

881

Information - Help 
ID = 58212
       
Country:
United States of America (USA)
Brand: Common type USA tube/semicond.
Developer: Westinghouse El. & Mfg. Co. - see also Canadian W. 
Tube type:  Half-Wave Mercury-Vapor Rectifier   Power-supply 
Identical to 881 = WL-881 = 869

Base Pin-and-blade jumbo (3 contacts) Top contact with a cap.
Was used by Industrial
Filament Vf 5 Volts / If 9.5 Ampere / Direct
Description

Pin-and-blade base. 10KV PIV, 5A max anode current.

 
Dimensions (WHD)
incl. pins / tip
x 347 x 128 mm / x 13.66 x 5.04 inch
Weight 476 g / 16.79 oz
Information source Tube Lore (II)   p. 80 & 81
Tube Lore (I)   
- - Manufacturers Literature


Just Qvigstad
wl-881_1.png
881: Manufacturer's Literature
Emilio Ciardiello

More ...
 

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