Antique radios, Old Time Radios

UY224A

ID = 32065

Country:

United States of America (USA)

Brand:	Common type USA tube/semicond.
Developer:	Westinghouse for Brand RCA-Radiotron
Tube type:	Screen-grid Tetrode Universal

Identical to

UY224A = PH224A = RYB224A = C24A = LB224A = C324-A = NU-24A = 424A = ER224A = LS224A = Y224A = 24A

Base

UY-Base, 5 Pins (USA, April 1927) Top contact with a cap.

Was used by

Radio/TV-reception etc.

Filament

Vf 2.5 Volts / If 1.75 Ampere / Indirect / Specified voltage AC/DC

Dimensions (WHD)
incl. pins / tip

45 x 125 x mm / 1.77 x 4.92 x inch

Weight

50 g / 1.76 oz

Information source

-- Collector info (Sammler)


UY224A: ARRL Handbook 1972 Anonymous 10 Collector	Just Qvigstad	UY224A: RCA Tube Manual RC-10 Heinz Höger

Usage in Models

1= 1931? ; 1= 1931 ; 1= 1932?

Quantity of Models at Radiomuseum.org with this tube (valve, valves, valvola, valvole, válvula, lampe):3

Collection of

Otto Frosinn (D)

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]

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