Transmitting Tubes

Radial Beam Power Tetrode Transmitting Tube
New Old Stock
MFR: Eimac
SKU: 4X150-JAN-7034

NOTE: The photo is for reference only.

For Broadcast and Industrial use.
New Old Stock * No longer available for Export
MFR: Eimac, USA
SKU: 4-400C-EI

See Data Sheet

NOTE: Picture for reference only

Designed for cathode drive applications at frequencies up to 2500Mc

MFR PART: 197T119A01
New Old Stock, New in box * No longer available for export
MFR: Motorola
SKU: 6897-MOT

Designed for cathode drive applications at frequencies up to 2500Mc
New old stock, New in box * No longer available for export
MFR: GE
SKU: 6897-GE

Designed for cathode drive applications at frequencies up to 2500Mc
New old stock, New in box * No longer available for export
MFR: RCA
SKU: 6897-RCA

Silver plated tubes may exhibit some silver tarnish (which does not detract from performance).  Some tubes may show faint marks from the socket in our testing equipment. All NOS tubes carry the RF PARTS Standard Limited Warranty covering workmanship and materials for 90 days.

MFR: Amperex
SKU: 8560A-AMP

The YU204 is a pulse tetrode intended for use in pulse modulator, pulsed-amplifier and pulsed-oscillator service. This compact, high vacuum radial-beam tetrode, incorporating a molybdenum anode and non-emitting grids, is recommended for use in new equipments where high voltage, high current, or high duty factor is encountered.

Clean Used * No longer available for export
MFR: Amperex
Made in France
SKU: YU-204-AMP-P

This tube has been recently tested and meets all technical specifications. The Warranty period for this tube is Thirty Days from the date of purchase, for the original customer only.  Please follow the instruction insert for proper installation.

Silver plated tubes may exhibit some silver tarnish (which does not detract from performance). Some tubes may show faint marks from the socket in our testing equipment. 

New Old Stock * No longer available for export
MFR: Motorola
SKU: 65-83382D02

Radial Beam Power Tetrode Transmitting Tube
Used good condition * No longer available for export
MFR: Eimac
SKU: 4X150-JAN-7034-P

NOTE: The photo is for reference only.