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CK547DX

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ID = 29537
       
Country:
United States of America (USA)
Brand: Raytheon Mfg. Co.; Cambridge, MA
Tube type:  Vacuum Pentode   Power/Output 
Identical to CK547DX

Base Subminiatur (wire-ends, flat) B5A Wires only.
Filament Vf 1.25 Volts / If 0.01 Ampere / Direct / Battery =
Description Subminiature power pentode for use as hearing aid output amplifier. T1.5x2 bulb, flat press.
30V at 0.270mA max plate, 10 meg Rg1, 30V at 0.065mA G2. 2mW across 200K load. 
Information source Universal Vade-Mecum, Electron Valves and Semiconductor Devices   group 192
- - Manufacturers Literature   

ck547dx_sockel.png CK547DX: Raytheon Manual
Heinz Höger

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Just Qvigstad
ck547dx_data.png
CK547DX: Raytheon Manual
Heinz Höger

Usage in Models 1= 1950??

Quantity of Models at Radiomuseum.org with this tube (valve, valves, valvola, valvole, válvula, lampe):1

Collection of

 
ck547dx_raytheon.jpg

CK547DX
 

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