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

S329A

Information - Help 
ID = 61973
       
Country:
Sweden
Brand: Standard Radiofabrik A.B.; Ulvsunda
Developer: Western Electric Company Inc.; New York (NY) 
Tube type:  Vacuum Pentode   Power/Output 
  Ca. 1925 up to 1945 rare.
Identical to S329A = 329A_WE = 329A
Similar Tubes
Different connections:
  3329A ; S329L

Base UY-Base, 5 Pins (USA, April 1927) Top contact with a cap.
Was used by Telephony
Filament Vf 7.5 Volts / If 0.85 Ampere / Indirect / Specified voltage AC/DC
Description

Anode voltage 135
. Kathode internally connected to the supressor grid.

 
Dimensions (WHD)
incl. pins / tip
x 124 x 38 mm / x 4.88 x 1.50 inch
Weight 40 g / 1.41 oz
Information source Babani, International Radio Tube Encyclopaedia   Page 32
- - Manufacturers Literature   Sept 1950
Universal Vade-Mecum, Electron Valves and Semiconductor Devices


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