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121-12

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ID = 80888
       
Country:
United States of America (USA)
Brand: Common type USA tube/semicond.
Tube type:  Transistor   Power/Output 
Identical to 121-12 = CK725

Base Wires
Was used by Radio/TV-reception etc.
Description

This is a Zenith Part-No., see also 121-xx

 
Text in other languages (may differ)
Dimensions (WHD)
incl. pins / tip
10 x 8 x 4 mm / 0.39 x 0.31 x 0.16 inch
Weight 1 g / 0.04 oz

Usage in Models 1= 1955 ; 1= 1957

Quantity of Models at Radiomuseum.org with this tube (valve, valves, valvola, valvole, válvula, lampe):2
 

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