Transmitting Tubes

Designed for use in plate pulsed operation as a power amplifier, oscillator and frequency multiplier in compact mobile aircraft equipment.
New old stock * No longer available for export.
MFR: RCA
SKU: 4062A

Designed for use in plate pulsed operation as a power amplifier, oscillator and frequency multiplier in compact mobile aircraft equipment at frequencies up to 4Gc/s.
New old stock * No longer available for export.
MFR: RCA
SKU: 4028

Ceramic planar triode S=35mA/V, mu 70, 10W plate dissipation. Can be used as pulsed amplifier up to 4Ghz or as frequency multiplier at 1GHz. Up to 3.5KV and 3A plate as pulsed class-C amplifier.
New old stock * No longer available for export.
MFR: RCA
SKU: 4055

For use in Class AB, Class B, and Class C RF and Audio amplifiers.

Used * No longer available for export
MFR: Amperex
SKU: 572B-AMP-P

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

New Old Stock * New In the Box * No longer available for export
MFR: Svetlana
Made in Russia
SKU: 572B-SVET

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

Low Hour Pull * No longer available for export
MFR: Svetlana
Made in Russia
SKU: 572B-SVET-LHP

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

Designed to be used primarily as a power amplifier tube.
New old stock * No longer available for export.
MFR: GE
SKU: 8745

New Old Stock * New In the Box * No longer available for export
MFR: Svetlana
Made in Russia
SKU: 572B-SVET-RFP-BB

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

Designed to be used in class C RF amplifier, oscillator, or frequency multiplier.
New Old Stock * New In Box * No longer available for export
MFR: RCA
SKU: 7905