Tubes - Transmitting, Audio, Misc.
Please choose from the following TUBES Sub-Catagory choices:
572B![]() |
811A![]() |
6146![]() |
|
4CX350 Series![]() |
|||
|
|||
SOCKETS![]() |
CHIMNEYS![]() |
PLATE CAPS![]() |
|
BOOKS![]() |
BASES![]() |
PARASITIC SUPPRESSOR![]() |
-
2C39BA/7289/3CX100A5 Westinghouse Transmitting Tube Microwave Triode (NOS/NIB)
$34.91 -
4-400C / 6775 Westinghouse Radial Beam Power Tetrode (NOS)
$529.91 -
6159A Westinghouse Beam Power Amplifier Tube (6159A / 6159 / WL6159) (NOS/NIB)
$15.91 -
6KG6 Westinghouse Beam Power Amplifier (NOS/NIB)
$69.91 -
6KG6 / EL509 Westinghouse Beam Power Amplifier (NOS/NIB)
$69.91 -
813 Westinghouse Transmitting Tube (NOS)
$79.91The 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.
New Old Stock * No longer available for export
MFR: Sylvania
SKU: 813-WESTMade in the USA