radiomuseum.org

 
Please click your language flag. Bitte Sprachflagge klicken.

83A1

Information - Help 
ID = 19591
       
Country:
Europe
Brand: Common type Europe tube/semicond.
Tube type:  Voltage Regulator, single   Power-supply 
Identical to 83A1 = 7980 = SR52 = GD83M
Similar Tubes
Other shape (e.g. bulb type):
  83A1S.S.

Base Miniatur-7-Pin-Base B7G, USA 1940
Filament
Description

83V 3.5-6mA.
Made by Philips and/or by Philips owned marks, as Amperex, Mullard, Valvo.

 
Tube prices 4 Tube prices (visible for members only)
Information source - - Manufacturers Literature   
 
83a1_philips~~1.jpg
83A1: My own collection
Hannu Alho

 
mi59_g_2.gif
83A1: RTT Schwandt
Günther Stabe † 19.8.20

 
83a1_01.png
83A1: Manufacturer's Literature
Emilio Ciardiello


from Just Qvigstad

Usage in Models 1= 1970?

Quantity of Models at Radiomuseum.org with this tube (valve, valves, valvola, valvole, válvula, lampe):1


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]
  
rmXorg