Antique radios, Old Time Radios

UX210

Country:	United States of America (USA)		Brand:	Common type USA
			Tube type:	Triode, vacuum Power/Output

Tube ID = 3966


	previous \| next

Identical to	UX210 = 10 = DX210
First Source (s)	Sep.1925 : Saga of the Vacuumtube, Tyne p.317
Predecessor Tubes	UV210
Successor Tubes	UX250

Base	UX-Base (4 Pins (2 thick, USA 1924, UX) (Codex=Eo)
Filament	Vf 7.5 Volts / If: 1.25 Ampere / -: Direct /
Description	Coming from loudspeaker application it was widely used for transmitting. Output power 1.5 Watts. With 425 V on the plate it drew 18 mA.
Literature	Taschenbuch zum Röhren-Codex 1948/49

USA
John Albion

W.Sprick: Austausch-Röhren-Lexikon 1947
Günther Stabe

QST 9/1926, p. 33
Otto Frosinn

Usage in Models (calculation each 25th of the month)	3= 1925 ; 10= 1926 ; 7= 1927 ; 4= 1928 ; 1= 1929? ; 2= 1929 ; 1= 1930?? ; 1= 1934? ;
Number of Models at Radiomuseum.org with this tube (valve, valves, valvola, valvole, válvula, lampe): 29

No further Information for

UX210

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]