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3EH7

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ID = 4365
       
 
   
Tube type:  Vacuum Pentode   RF/IF-Stage 
Identical to 3EH7 = XF183
Similar Tubes
Heater different:
  4EH7 ; 6EH7 ; EF183 ; LF183 ; YF183
First Source (s)
29.Feb.1960 : Electron Tube Registration List
Base Noval, 9 pin miniature (USA pico-9) B9A
Filament Vf 3.4 Volts / If 0.6 Ampere / Indirect / Specified current AC/DC ~ = (Series working)
Tube prices 1 Tube prices (visible for members only)
Information source Essential Characteristics, GE 1973   
3eh7.png
3EH7: Courtesy Bureau Belper (De Muiderkring, Bussum), Scan Frank Philipse
Karel De Reus †
3eh7_sockel.png 3EH7: RCA Tube Manual
Peter Hoddow

Just Qvigstad 		3eh7_techdat01.png
3EH7: RCA Tube Manual
Peter Hoddow
Usage in Models 2= 1960??
Quantity of Models at Radiomuseum.org with this tube (valve, valves, valvola, valvole, válvula, lampe):2
 
3eh7_valvola.jpg

 
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