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ID = 5127
Tube type:  Double Triode   Universal 
Identical to 7AU7 = XCC82
Similar Tubes
Heater different:
  12AU7A ; 13D8 ; 9AU7 ; CV491 ; ECC82

Base Noval, B9A
Filament Vf 7 Volts / If 0.3 Ampere / Indirect / Series, AC/DC
Description Durch Heizfaden-Mittenanschluss auch Betrieb mit 3.5 V und 0.6 A möglich. 
Tube prices 3 Tube prices (visible for members only)
Information source Essential Characteristics, GE 1973   
Röhren-Taschen-Tabelle, (Franzis RTT)   
  7AU7: Courtesy Bureau Belper (De Muiderkring, Bussum), Scan Frank Philipse
Michael Schlör
7AU7: scc
Christian Schaufelberger

7AU7: RTT Schwandt
Günther Stabe

7AU7: RCA Tube Manual
Peter Hoddow

from Just Qvigstad

Usage in Models 24= 1955? ; 30= 1955 ; 523= 1956? ; 47= 1956 ; 158= 1957? ; 59= 1957 ; 20= 1958 ; 1= 1961?

Quantity of Models at with this tube (valve, valves, valvola, valvole, válvula, lampe):862

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