Antique radios, Old Time Radios

9AU7


			Tube type:	Double Triode

Tube ID = 5197


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Identical to	9AU7
Similar Tubes	Heater different: 12AU7A; 7AU7; ECC82

Base	Noval, B9A
Filament	Vf 9.4 Volts / If: 0.225 Ampere / -: Indirect /
Description	Durch Heizfaden-Mittenanschluss auch Betrieb mit 4.7 V und 0.45 A möglich. Text in other languages (may differ)
Tube prices	0 Tube prices (visible for members only)
Literature	Essential Characteristics, GE 1973


	Courtesy Bureau Belper (De Muiderkring, Bussum), Scan Frank Philipse Michael Schlör

www.tubedata.info/
Christian Schaufelberger

RTT Schwandt
Günther Stabe

RCA Tube Manual
Peter Hoddow

Usage in Models (calculation each 25th of the month)	18= 1959? ;
Number of Models at Radiomuseum.org with this tube (valve, valves, valvola, valvole, válvula, lampe): 18

No further Information for

9AU7

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