Condition

•  New Bulk (11)
•  New Old Stock (New in box) (29)
•  Used Tested (15)

Base

•  4 pin UX4 (13)
•  5 pin UX5 (6)
•  7 pin miniature B7G (33)
•  7 pin UX7 (11)
•  8 pin Loctal (3)
•  8 pin Mazda Octal K8B (10)
•  8 pin Octal (31)
•  8 pin Rimlock B8A (4)
•  8 pin side contact P8A (1)
•  9 pin Loctal B9G (2)
•  9 pin miniature Noval B9A (22)
•  12 pin Compactron Duodecar (3)
•  Wire (5)

Boite type

•  1/1 (3)
•  1/2 (8)
•  1/3 (11)
•  1/4 (6)
•  1/6 (1)
•  1/8 (1)
•  2/1 (1)
•  4/1 (2)
•  4/2 (1)

Availability

•  In stock (34)
•  Not available (2)

Brand

•  Bentley Acoustic Corporation vacuum tubes (1)
•  Brimar vacuum tubes (6)
•  Cossor valves (1)
•  Ediswan (4)
•  Electronic and Musical Industries (1)
•  Electronic Tubes (1)
•  English Electric (5)
•  G.E.C. (Genalex) (2)
•  Haltron (4)
•  International Telephone & Telegraph (2)
•  Marconi (2)
•  Mazda vacuum tubes (3)
•  Mullard vacuum tubes (19)
•  National (2)
•  Osram (1)
•  Standard Telephone and Cable (2)
•  Sylvania (2)
•  Thorn AEI (2)
•  Tungsram (1)
•  Valvo (1)
•  Various manufacturer (35)
•  Z & I Aero Services (1)

Price

• 9.00 USD - 31.00 USD