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T-224

Information - Help 
ID = 76475
       
Country:
United States of America (USA)
Brand: Triad Television & Mfg. Co.; Pawtucket, RI
Developer: Westinghouse El. & Mfg. Co. - see also Canadian W. 
Tube type:  Screen-grid Tetrode   RF/IF-Stage 
Identical to T-224 = 224 = UY224 = C324 = 124

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 / Parallel, (AC/DC)
Dimensions (WHD)
incl. pins / tip
x 123 x 45 mm / x 4.84 x 1.77 inch
Weight 49 g / 1.73 oz
 
t-224triad_1_klein.jpg
T-224
Geri Meier

 
uy224_pin_assignment~~18.png
T-224: Fin Stewart
Fin Stewart

 

from Just Qvigstad


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