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T-PEC-3

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ID = 81907
       
Country:
United States of America (USA)
Brand: Triad Television & Mfg. Co.; Pawtucket, RI
Developer: Triad Television & Mfg. Co.; Pawtucket, RI 
Tube type:  Photocell   Text 
Identical to T-PEC-3

Base UX-Base (4 Pins (2 thick, USA 1924, UX)
Was used by Industrial
Filament
Description

Advertisement in "Television News" July 1932 states that this tube was "Designed for all types of Western Electric Equipment. Very rugged in construction and has an expected life of one year and carry a six month guarantee against all defects and workmanship." 

 
Dimensions (WHD)
incl. pins / tip
x 114 x 54 mm / x 4.49 x 2.13 inch
Information source -- Original prospect or advert   Television News July 1932


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