Heintz and Kaufman OA2

Heintz and Kaufman OA2
Cold cathode voltage stabiliser for 150 volts. Various American Brands labeled and boxed for Heintz and Kaufman.

Quantity in Stock : More than 100 pcs
Price : US$8.00/each
          10 pcs for US$68.00

RCA OA2

RCA OA2
Cold cathode voltage stabiliser for 150 volts. Bulk Stock!

Quantity in Stock : More than 200 pcs
Price : US$8.00/each
          10 pcs for US$68.00

Mullard OA2WA / CV4100 / CV1832 / 150C2

Mullard OA2WA/CV4100/CV1832/150C2
Cold cathode voltage stabiliser for 150 volts. British military spec OA2 tubes by Mullard.

Quantity in Stock : 18 pcs 
Price : US$11.00/each

ADZAM OA2 France

ADZAM OA2 France
Cold cathode voltage stabiliser for 150 volts. These are made by Mazda, France. 

Quantity in Stock : 5 pcs
Price : US$8.00/each

RFT OA2 / 150C2 / StR150/30 / STV150/30

RFT OA2 / 150C2 / StR150/30 / STV150/30
Cold cathode voltage stabiliser for 150 volts. The stock tubes have labels as Telefunken, Mullard and Haltron but all made by RFT, East Germany.

Quantity in Stock : 19 pcs
Price : US$7.00/each

Russian NOS GZ34

Russian NOS GZ34
British military stock OEM GZ34!! These are NOS Russian tubes once used by NATO forces :-) We have no idea what these really are but work flawless in GZ34 applications.

Quantity in Stock :  15 pcs
Price : US$18.00/each

Mullard E81L

Mullard E81L
Special quality output pentode designed for telecommunication. These gold pin tubes are made by Mullard factory of Mitcham/England and labeled for various European brands like Valvo and Siemens.

Quantity in Stock : 10 pcs
Price : US$9.00/each

Siemens E81L

Siemens E81L
Special quality output pentode designed for telecommunication.  Made by Tungsram for Siemens.

Quantity in Stock : 18 pcs
Price : US$8.00/each

EL81 / 6CJ6 Various European Brands

EL81 / 6CJ6 Various European Brands
Output pentode tube available under European brands.

Quantity in Stock : Low stock
Price : US$5.00/each

TELEFUNKEN EF805S (<>)

TELEFUNKEN EF805S (<>)
VHF variable-mu pentode. Special selection EF85 type with diamond mark bottom. Early production in black&white boxes also available.

Quantity in Stock : 40 pcs
Price : US$12.00/each


           Early Production US$15.00/each
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