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EBC90

Information - Help 
ID = 3545
       
Country:
Europe
Brand: Common type Europe tube/semicond.
Tube type:  Double Diode-Triode   Audio Frequency 
Identical to EBC90 = DH77 = CV452 = 6AT6
Similar Tubes
Other shape (e.g. bulb type):
  6BT6
Other class quality (otherwise equal):
  6066
Heater different:
  12AT6 ; HBC90
Heater and shape different:
  12BT6
Other base and other heater:
  EBC81
Successor Tubes EBC91  
Base Miniatur-7-Pin-Base B7G, USA 1940
Filament Vf 6.3 Volts / If 0.3 Ampere / Indirect / Specified voltage AND current AC/DC
Dimensions (WHD)
incl. pins / tip		 19 x 48 x mm / 0.75 x 1.89 x inch
Tube prices 3 Tube prices (visible for members only)
ebc90.png
EBC90: Courtesy Bureau Belper (De Muiderkring, Bussum), Scan Frank Philipse
Karel De Reus †
mi6.png EBC90: RTT 1974 (Franzis) 13. Auflage
Martin Renz
More ...
Just Qvigstad 		ebc90_mullard_data_01.png
EBC90: Mullard - original papers
Michael Poll
More ...
Usage in Models 1= 1952? ; 2= 1953?? ; 1= 1953? ; 3= 1954 ; 4= 1955?? ; 1= 1955? ; 1= 1956?? ; 1= 1956? ; 11= 1956 ; 1= 1957?? ; 11= 1957 ; 2= 1958? ; 13= 1958 ; 4= 1959 ; 1= 1960 ; 1= 1961
Quantity of Models at Radiomuseum.org with this tube (valve, valves, valvola, valvole, válvula, lampe):58

Collection of

Collection of a member from FIN
Tomasz Szczesniak (PL)
Ludvig Rylander (S)
Aldo Patriarca (CH)
Wolfgang Bauer (A)
Danko Tkalec (HR)
Museum Roggenhofer (A)
Jose Luis Villabona Horreo (E)
Hannu Alho (FIN)
Collection of a member from D
Rudolf Osterkamp (D)
Jukka Rajala (FIN)
Christian Schaufelberger (CH)
Georges Werts (B)
Karl - Heinz Bossan (D)
Siegfried Neumann (D)
 
ebc90_siemens.jpg

EBC90
 
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