Tubes - Transmitting, Audio, Misc.

Characterized by high transconductance and low grid to plate capacitance which makes it useful in in high gain narrow band amplifier service.
MFR: Sylvania
SKU: 7W7
New old stock * No longer available for export.

Tube is designed to operate as a grounded grid amplifier at frequencies approximately 500 megacycles.
MFR: Sylvania
SKU: 8532
New old stock * No longer available for export.

Designed to function as a general power amplifier and as a transistor power amplifier driver.
MFR: Sylvania
SKU: 12AE7
New old stock * No longer available for export.

Designed to be used as a biased detector, radio frequency oscillator, and mixer tube.
MFR: CBS, Raytheon, Sylvania
SKU: 12SJ7
New old stock * No longer available for export.

The 6JE6A has all the performance features of the 6JE6 and will replace the 6JE6 in all applications. It has a higher plate dissipation (30 watts) and offers the advantage of smaller size for compact euipment designs. Features a special plate structure designed to minimize secondary electron emission from the plate.

New old stock * New in Box * No longer available for export.
MFR: Sylvania * Made in USA
SKU: 24JE6A

Designed to be used in compact amplifiers.
New old stock * No longer available for export.
MFR: Sylvania
SKU: 6CA4-SYL

Designed for use as a high-gain radio-frequency or intermediate-frequency amplifier in a radio receiver.
MFR: Tung-Sol, Sylvania, Raytheon
SKU: 6SK7GT
New old stock * No longer available for export.

Designed to function as a power rectifier in AC or DC powered circuits.
New old stock * No longer available for export.
MFR: Sylvania
SKU: 6Z4

Designed to perform the combined functions of the oscillator and mixer in superheterodyne receivers
MFR: Sylvania
SKU: 7A8
New old stock * No longer available for export.