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12WP4

Information - Help 
ID = 86569
       
Country:
United States of America (USA)
Brand: Common type USA tube/semicond.
Tube type:  Television picture tube black+white   Indication 
Identical to 12WP4

Base Noval, 9 pin miniature (USA pico-9) B9A
Was used by Radio/TV-reception etc.
Filament Vf 6.3 Volts / If 0.6 Ampere / Indirect
Description

This tube has been designed for low cost and low weight.
Magnetic focusing and deflecting. Deflecting angle ~ 55°.

 
Dimensions (WHD)
incl. pins / tip
318 x x 457 mm / 12.52 x x 17.99 inch
Information source - - Manufacturers Literature   


Just Qvigstad
Usage in Models 4= 1951?

Quantity of Models at Radiomuseum.org with this tube (valve, valves, valvola, valvole, válvula, lampe):4
 

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