Search results for 'rg-189 7/8" 50 ohm coax'

The 4CX250B/M is a ceramic/metal, forced-air cooled external-anode tetrode with a maximum anode dissipation rating of 250 Watts. The 4CX250B/M is intended for use in applications where tight control of electrical specifications is required and replaces the 4CX250B in all applications. This tube utilizes a ruggedized internal structure and utilizes a welded anode cap for improved reliability.
New Old Stock * No longer available for export
MFR: Eimac
SKU: 4CX250B/M-EI

For broadcast and industrial use.

Used * No longer available for export
MFR: Taylor Tubes
SKU: 4CX1500A-TAY-P
Made in China

New Old Stock * New In the Box * No longer available for export
MFR: Sylvania 
SKU: 6KG6-EL509-SYL

The 4X150D tetrodes are compact power tubes intended for use as amplifiers, oscillators, or frequency multipliers at frequencies up to 500 megacycles. They are designed for operation at a heater potential of 26.5 volts.

New Old Stock * No longer available for export
MFR: RCA
SKU: 4X150D-RCA

Removed from Military Equipment - Like new condition
Used * No longer available for export
MFR: Amperex
SKU: 4CX250FG-AMP-P
90 day limited warranty

4CX350FJ-8904 JAN Amperex Transmitting Tube (NOS/NIB)

The 4CX350FJ / 8904 is intended for Class AB linear RF amplifier service. The tube has rugged internal construction features. The 4CX350FJ/8904 may be used as an exact replacement for the 4CX350F/8322 in most linear applications, requiring only minor circuit adjustment and retuning. The tube has improved intermodulation distortion characteristics. It contains a 26.5 volt heater, and is recommended for new equipment designs.
New old stock * No longer available for export.
Limited 90 Day Warranty.
NSN 5960-00-369-7460
MFR: Amperex, USA

New Old Stock * New In Box * No longer available for export
MFR: Westinghouse, USA * MFD: Japan
SKU: 6KG6-WH-JP

New Old Stock * New In the Box * No longer available for export
MFR: Amperex
Made In Holland
SKU: 6KG6-EL509-AMP-NL

New Old Stock * New In the Box * No longer available for export
MFR: Raytheon, USA * MFD: Made in Japan
SKU: 6KG6-RAY-JP