Tubes - Transmitting, Audio, Misc.

New Old Stock * No longer available for export
MFR: General Electric Company
Made in Great Britain
SKU: 68D6-GE

Video output pentode having a high mutual conductance, particularly suitable for use in high definition television equipment.

New Old Stock * New In Box * No longer available for export
MFR: Mullard Electronic Valve
Made in Great Britain
SKU: EL821-MUL

Data Sheet

For use as L.F. amplifier, phase inverter and output valve.

New Old Stock * New In Box * No longer available for export
MFR: Mullard Manufacturing Company
Made in France
SKU: ECC40-MUL

Filament type combined triode-pentode designed for service as a converter in radio receivers and other portable equipment were small size, light weight, and low battery drain are important.

New Old Stock * New In Box * No longer available for export
MFR: Raytheon
SKU: 1V6-RAY

The 12SC7 (U.S. Army Signal Corps VT-268) is a single-ended twin triode amplifier in a Metal shell. Each section is designed with a high amplification factor. Its primary application is as a phase inverter and audio amplifier.

Minimum plate voltage: 250 volts

New Old Stock * No longer available for export
MFR: Bendix Aviation Corporation for Ken-Rad
SKU: VT-268/12SC7

• Permanently Sealed Water-cooled ignitron
• Designed for operation in 300, 600, and 900 volt DC industrial rectifier circuits.
• Continuous average anode current rating: 200 amperes in rectifiers rated up to 400 volts DC

New Old Stock * New In Box * No longer available for export
MFR: General Electric Company
SKU: GL-5788

Data Sheet

The 7728 is a miniature medium-mu twin Triode which is designed for use in measurment test equipment, intrumentation, and other applications where extreme reliability, stable characteristics, and long life are required.

• Premium 12AT7

New Old Stock * No longer available for export
MFR: CBS
SKU: 7728

Designed for use in telephone equipment.

New Old Stock * New In Box * No longer available for export
MFR: Amperex
Made in Germany
SKU: 6686

Data Sheet

The Eimac 35TG is a high-mu triode having a maximum plate dissipation of 50 watts. It is intended for use as an amplifier, oscillator, or modulator, and can be used at its maximum ratiings at frquencies up to 100 MHz. It is basically the same as the Eimac 35T except that the grid terminal is located at the side of the bulb.

• Filament: Thoriated Tungsten
• Voltage: 5 volts
• Current: 3.6 to 4.2 amps

New Old Stock * No longer available for export
MFR: Eitel-McCullough, Inc.
SKU: JAN-CIM-35TG

Data Sheet