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7581A

Information - Help 
ID = 6180
       
 
   
Tube type:  Beam Power Tube 
Identical to 7581A
Similar Tubes
Normally replaceable-slightly different:
  7581

Base Octal (Int.Octal, IO) K8A, USA 1935
Filament Vf 6.3 Volts / If 0.9 Ampere / Indirect / Parallel, (AC/DC)
Tube prices 2 Tube prices (visible for members only)
Literature Essential Characteristics, GE 1973   
 
7581a_sockel.png
7581A: RCA Tube Manual
Peter Hoddow

 
7581a_techdat01.png
7581A: RCA Tube Manual
Peter Hoddow


Usage in Models 1= 1959?

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

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