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6T8A

Information - Help 
ID = 5093
       
 
   
Tube type:  Triple Diode-Triode   Audio Frequency 
Identical to 6T8A
Similar Tubes
Heater different:
  6T8

Base Noval, 9 pin miniature (USA pico-9) B9A
Was used by Radio/TV-reception etc.
Filament Vf 6.3 Volts / If 0.45 Ampere / Indirect / Parallel / series AC/DC
Description

Similar to 6T8, with controlled heater warm-up and increased heater to cathode insulation. Intended for 450mA series operation in American television sets.
Unilateral replacement for 6T8.

 
Tube prices 2 Tube prices (visible for members only)
Information source Essential Characteristics, GE 1973   
 
6t8a~~2.jpg
6T8A: ARR
Antonio Rabitti

 
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6T8A: RTT Schwandt
Günther Stabe

 
6t8a_techdat01.png
6T8A: RCA Tube Manual
Peter Hoddow


from Just Qvigstad

Usage in Models 1= 1956 ; 23= 1959? ; 1= 1959 ; 3= 1960? ; 2= 1961

Quantity of Models at Radiomuseum.org with this tube (valve, valves, valvola, valvole, válvula, lampe):30


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