Transmitting Tubes

Designed to function as an af power amplifier and modulator, a linear RF power amplifier, and a class C power amplifier and oscillator.

New Old Stock, New In Box * No longer available for export
MFR:GE, RCA, Motorola
SKU: 6883B

Designed to operate as a transmitting tube up to 500MC
New Old Stock * No longer available for export
Limited 90 Day Warranty
MFR: Amperex
SKU: 5894

Designed to operate as a radio frequency amplifier, oscillator, modulator and frequency multiplier.
New Old Stock * New In Box * No longer available for export
MFR: Amperex
SKU: 7854

Designed to function as a push pull radio frequency amplifier.
New Old Stock * New In Box * No Longer available for export
MFR: RCA
SKU: 815

8072 RCA Transmitting Tube (NOS)

New Old Stock * No longer available for export
MFR: RCA 
SKU:8072-NOS

The 813 beam power tube was very popular with amateur radio operators following WW II. The tube remained a staple of amateur radio until single sideband became a popular operating mode in the late 1950's and early 1960's. Featuring a graphite plate with an ICAS dissipation rating of 125 watts the tube was very economical and a pair could provide legal limit operation (1 kilowatt input) on CW or AM. Later tubes manufactured by RCA and Amperex featured an improved plate made of zirconium-coated nickel.

New Old Stock * No longer available  for export
MFR:  RCA
SKU: 813-RCA

8122 Transmitting Tube, Linear Beam Power Tube, MFR: RCA  No longer available for Export, (NOS)

The 8122 is a very small, low-cost, forced-air-cooled beam power tube designed for use as an RF power amplifier, oscillator, regulator, distributed amplifier, or linear RF power amplifier in mobile or fixed equipment. The 8122 features a light-weight, cantilever-supported cylindrical electrode structure within a ceramic-metal envelope. This construction provides a very sturdy tube and permits high temperature operation.

Not recommended As replacement for 6146B in Kenwood transceivers. 90 Day Warranty against manufacturer's defects.

NSN #: 5960-00-060-6565

New Old Stock * New In Box * No longer available for export
MFR: General Electric / JAN
NSN #: 5960-00-060-6565
SKU: 6146W-GE

Designed to be used as a power amplifier and oscillator in class B and C amplifiers
New old stock * No longer available for export.
MFR: JAN
SKU: 809MP-JAN