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ID = 29559
United States of America (USA)
Brand: Raytheon Mfg. Co.; Cambridge, MA
Tube type:  Voltage Regulator, single   Power-supply 
Identical to CK5651 = 5651

Base Miniatur-7-Pin-Base B7G, USA 1940
Description 87V at 3.5mA voltage reference. 
Information source Universal Vade-Mecum, Electron Valves and Semiconductor Devices   group 483
Tube Lore (I)   

ck5651_so.png CK5651: ARRL Handbook 1972
Anonymous 10 Collector

Just Qvigstad
CK5651: Manufacturer's Literature
Emilio Ciardiello

Collection of



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