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V6/R4M

Information - Help 
ID = 36605
       
Country:
Great Britain (UK)
Brand: Newmarket Transistors Ltd. Newmarket Suffolk.
Tube type:  Transistor   Frequency converter 
Identical to V6/R4M
Similar Tubes
Normally replaceable-slightly different:
  V6/R8M
Different maximum ratings:
  OC44
First Source (s)
Mar.1956 : -- Schematic

Base Wires
Filament Solid State
Description PNP germanium alloy transistor intended as AM BC mixer / oscillator. Red painted can.
Text in other languages (may differ)
Dimensions (WHD)
incl. pins / tip
9 x 8 x 5 mm / 0.35 x 0.31 x 0.20 inch
Weight 1 g / 0.04 oz
Literature -- Collector info (Sammler)   Andrew Wylie, KTT 1969/70
 
newmarket_v6r4m_transistor.jpg
V6/R4M: V6/R4M
Howard Craven

 
to_22_101.gif
V6/R4M: TTT Steidle 1981
Günther Stabe

 

Usage in Models 4= 1957 ; 1= 1958? ; 4= 1958 ; 1= 1959 ; 1= 1961 ; 1= 9999??

Quantity of Models at Radiomuseum.org with this tube (valve, valves, valvola, valvole, válvula, lampe):12


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