Other
Other
Explore a variety of components, accessories, and unique items that donβt necessarily fit into standard categories. This section includes a range of products suitable for different applications and projects.

JG-7289 General Electric Planar Triode (Pull)

In Stock
7289 / 3CX100A5 / 2C39BA
Used * No longer available for export
MFR: General Electric Company
SKU: JG-7289-GE-P
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2C39A Machlett JAN-CAGD High-Mu UHF Triode with Glass and Metal Construction (NOS)

In Stock
This Machlett 2C39A is a glass-metal high-mu planar triode with a plate dissipation rating of 100 watts, designed as a power amplifier, oscillator, or frequency multiplier at frequencies to above 2500 megacycles.
New Old Stock * Not available for export
MFR: Machlett
SKU: 2C39A-MACH

2C39A RCA High-Mu UHF Triode (NOS)

In Stock
The RCA 2C39A is a ceramic-metal high-mu planar triode with a plate dissipation rating of 100 watts, designed as a power amplifier, oscillator, or frequency multiplier at frequencies to above 2500 megacycles.
New Old Stock * Not available for export
MFR: RCA
SKU: 2C39A-RCA
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4-1000A / 8166 Sylvania Radial-Beam Power Tetrode (LHP)

In Stock
- Filament: Thoriated Tungsten
- Voltage: 7.5
- Current: 20.0 – 22.7 Amps
- Amplification Factor: 6.1 – 7.7
Low Hour Pull * No longer available for export
MFR: Sylvania
SKU: 4-1000A-SYL-LPH
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.
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2C39BA/6897/3CX100A5 RCA Transmitting Tube Microwave Triode (NOS/NIB)

In Stock
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

8560A Amperex Transmitting Tube (NOS)

In Stock
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

5CX1500A Penta Radial Beam Power Pentode (NOS)

In Stock
- Filament: Thoriated Tungsten
- Voltage: 5.0 ± 0.25 Volts
- Current, at 5.0 Volts: 40 Amps
New Old Stock * No longer available for export
MFR: Penta Labs
SKU: 5CX1500A-PENTA
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7609/4X150D Eimac Ceramic/Glass Transmitting Tube (NOS)

In Stock
Ceramic/Glass Tetrode
HD version of 4X150D
New Old Stock * No longer available for export
MFR: Eimac
SKU: 7609

253 Eimac Transmitting Tube, High Vacuum Diode Rectifier (NOS)

In Stock
Regular Price: $59.00
Special Price $49.95
Transmitting Tube, High Vacuum Diode Rectifier
Vintage 4 pin
New Old Stock * No longer available for export
MFR: Eimac
SKU: 253

Y-278 Eimac Liquid Cooled Transmitting Tetrode (NOS) Y278

In Stock
3CW300B variant.
New Old Stock * No longer available for export
MFR: Eimac
SKU: Y-278
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