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GSX-280

Information - Help 
ID = 74148
       
Country:
United States of America (USA)
Brand: Gold Seal Electrical Co., Inc.; New York
Developer: Westinghouse El. & Mfg. Co. - see also Canadian W. 
Tube type:  Full-Wave Vacuum Rectifier   Power-supply 
Identical to GSX-280 = UX280 = CX380 = 480 = 180

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
Dimensions (WHD)
incl. pins / tip
x 137 x 54 mm / x 5.39 x 2.13 inch
Weight 67 g / 2.36 oz
Literature -- Original prospect or advert   United Hardware and Metal Co catalog 1930
 
gold_seal_mesh_plate_280_e218.jpg
GSX-280: Ebay item Frbruary 2018
Fin Stewart

 
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GSX-280: Fin Stewart
Fin Stewart

 

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