R80_USA

Country:	United States of America (USA)		Brand:	CeCo; C.E.; Providence (RI)
			Tube type:	Full-Wave Vacuum Rectifier Power-supply

Tube ID = 20108


	previous \| next

Identical to	R80_USA = 80 = CX380
Similar Tubes	Normally replaceable-slightly different: 280; 80; P280
First Source (s)	1928 : Saga of the Vacuumtube, Tyne p.344

Base	UX-Base (4 Pins (2 thick, USA 1924, UX)
Was used by	Radio/TV-reception etc.
Filament	Vf 5 Volts / If: 2 Ampere / -: Direct /

ARRL Handbook 1972
Michael Schlör

No further Information for

R80_USA

You reach this tube or valve page from a search after clicking the "tubes" tab or by clicking a tube on a radio model page. You will find thousands of tubes or valves with interesting links. You even can look up radio models with a certain tube line up. [rmxtube-en]