Condition

•  New Bulk (2)
•  New Old Stock (New in box) (50)
•  Used Tested (25)

Availability

•  In stock (1)
•  Not available (1)

Brand

•  Amperex vacuum tubes (9)
•  Amperite vacuum tubes (2)
•  Brimar vacuum tubes (7)
•  Burroughs vacuum tubes (4)
•  Cetron valves (4)
•  Chatham valves (2)
•  Cie. Ind. Francaise des Tubes Electroniques (3)
•  Cossor valves (1)
•  Ediswan (1)
•  Elektronska Industrija (1)
•  Ericsson (1)
•  Fivre (1)
•  General Electric (40)
•  General Electric (GE) (32)
•  General Radio (1)
•  Haltron (3)
•  Heintz & Kaufman (1)
•  Hitachi (1)
•  Hytron (4)
•  IBM (2)
•  International (1)
•  Ken-Rad (18)
•  Litton Industries (2)
•  Marconi (13)
•  Mazda vacuum tubes (7)
•  Micron (4)
•  Miniwatt (3)
•  Motorola (6)
•  Mullard vacuum tubes (38)
•  National (2)
•  National Electronics Company (1)
•  National Union (6)
•  Neotron vacuum tubes (3)
•  Northern Electric (3)
•  Philips (50)
•  Radio Corporation of America (34)
•  Radiotechnique (2)
•  Raytheon (25)
•  RCA vacuum tubes (25)
•  Remington Rand (1)
•  Rogers (7)
•  RSD (1)
•  Siemens (4)
•  Sovtek (10)
•  Standard Telephone and Cable (5)
•  Sylvania (62)
•  Telefunken vacuum tubes (2)
•  Tesla (1)
•  Toshiba (1)
•  Tronal (1)
•  Tung-Sol (16)
•  Tungsram (1)
•  Valvo (3)
•  Various (11)
•  Various manufacturer (733)
•  Western Electric (5)
•  Westinghouse (12)
•  York (1)
•  Z & I Aero Services (1)
•  Zaerix (1)