UHF pentode
Date1943
Inventory NumberVT0497
ClassificationVacuum Tube
Maker
Western Electric Company
1869 - 1995
Maker
Tung-Sol Lamp Works, Inc.
founded 1907
Cultural Region
Place of Origin
Dimensions5.1 × 3.5 × 3.5 cm (2 × 1 3/8 × 1 3/8 in.)
DescriptionDOORKNOB MOUNTED ON OCTAL BASE
FunctionUHF Amplifier
Sylvania Electric Products, Inc
Date: 1942-1949
Object number: VT0119
Sylvania Electric Products, Inc
Date: 1953
Object number: VT0107
