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1J3

Information - Help 
ID = 4155
       
 
   
Tube type:  Half-Wave Vacuum Rectifier 
Identical to 1J3 = 1K3A = 1J3GT
Similar Tubes
Normally replaceable-slightly different:
  R-3A3

Base Octal (Int.Octal, IO) K8A, USA 1935
Filament Vf 1.25 Volts / If 0.2 Ampere / Direct / Series, AC/DC
Tube prices 2 Tube prices (visible for members only)
Information source Essential Characteristics, GE 1973   
  1j3.png
  1J3: Courtesy Bureau Belper (De Muiderkring, Bussum), Scan Frank Philipse
Karel De Reus †
 
1j3geusa.jpg
1J3: 1J3
Vitor Oliveira

 
1j3_sockel.png
1J3: RCA Tube Manual
Peter Hoddow

 
1j3_techdat01.png
1J3: RCA Tube Manual
Peter Hoddow


from Just Qvigstad

Usage in Models 29= 1958? ; 1= 1959?? ; 12= 1959? ; 2= 1962?? ; 2= 1964? ; 1= 1967?? ; 1= 1967? ; 1= 1969??

Quantity of Models at Radiomuseum.org with this tube (valve, valves, valvola, valvole, válvula, lampe):49


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