Antique radios, Old Time Radios

12AB5

Country:	United States of America (USA)		Brand:	Common type USA
			Tube type:	Beam Power Tube beam power Power/Output

Tube ID = 5270


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Identical to	12AB5
Similar Tubes	Normally replaceable-slightly different: 7061 Other base: 12AQ5; 12V6GT Other base and other base diagram: 6BW6
First Source (s)	05.Jul.1955 : Electron Tube Registration List

Base	Noval, B9A
Was used by	Radio/TV-reception etc.
Filament	Vf 12.6 Volts / If: 0.225 Ampere / -: Indirect / -: Parallel, (AC/DC) /
Description	Audio power amplifier designed specifically for automotive radio service. Heater can operate over the 10.0 to 15.9V range encountered in this service.
Tube prices	0 Tube prices (visible for members only)
Literature	Essential Characteristics, GE 1973


	Courtesy Bureau Belper (De Muiderkring, Bussum), Scan Frank Philipse Karel De Reus

K.K.
Klaus Krebs

RTT 1974 (Franzis) 13. Auflage
Martin Renz

RCA Tube Manual
Peter Hoddow

Usage in Models (calculation each 25th of the month)	10= 1955? ; 1= 1955 ; 1= 1956? ; 4= 1956 ; 2= 1957 ; 21= 1959? ; 12= 1959 ; 4= 1961? ; 1= 1961 ; 2= 1968? ;
Number of Models at Radiomuseum.org with this tube (valve, valves, valvola, valvole, válvula, lampe): 58

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12AB5

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