📞 1-800-RFPARTS (1-800-737-2787)
📞 1-760-744-0700 (USA)
✉ ORDERS: rfp@rfparts.com
📍 435 S PACIFIC ST SAN MARCOS, CA 92078
Not finding what you are searching for? Try a partial part number.

Transmitting Tubes

Please choose from the following TRANSMITTING TUBES Sub-Catagory choices:

Grid
per page
🔽
826 Ken-Rad Transmitting Triode Tube (NOS/NIB)
826 Ken-Rad Transmitting Triode Tube (NOS/NIB)
Made in the USA

In Stock

$44.91

Designed to be used as a amplifier tube at frequencies up to 250Mc.
New Old Stock * New In Box * No Longer available for export
MFR: Ken-Rad
SKU: 826-KEN-RAD

Add to Cart
8745 GE UHF Planar Triode (NOS/NIB)
8745 GE UHF Planar Triode (NOS/NIB)
Made in the USA

In Stock

$99.91

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

Add to Cart
7905 RCA Beam Power Tube (NOS/NIB)
7905 RCA Beam Power Tube (NOS/NIB)
Made in the USA

In Stock

$13.91

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

Add to Cart
807 Sovtek Beam Power Amplifier Pentode (NOS)
807 Sovtek Beam Power Amplifier Pentode (NOS)

In Stock

$19.91

Beam Pentode vacuum tube
New old stock * New In Box * No Longer Available for Export
MFR: Sovtek * Made in Russia
SKU: 807-Sovtek

Add to Cart
7761 Sylvania Pentode Tube (NOS)
7761 Sylvania Pentode Tube (NOS)
Made in the USA

In Stock

$38.91

Designed to function in rough conditions such as sever shock, vibration, high temperature and altitude.
New old stock * No longer available for export.
MFR: Sylvania
SKU: 7761

Add to Cart
3CX2500F3 Eimac Medium-Mu Triode (NOS)
3CX2500F3 Eimac Medium-Mu Triode (NOS)
Made in the USA

In Stock

$1,390.90


  • Filament: Thoriated Tungsten

  • Voltage: 7.5 volts

  • Current: 48 (min.) – 53 (max.) Amps


New Old Stock * No longer available for export
MFR: Eimac
SKU: 3CX2500F3-EI


Data Sheet


This New Old Stock (NOS) tube has been 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.


Add to Cart
3CX1500A7 Eimac Transmitting Triode (Pull)
3CX1500A7 Eimac Transmitting Triode (Pull)
Made in the USA

In Stock

$1,219.90

Eimac Transmitting Tube Triode
Used * No longer available for export
MFR: Eimac
SKU: 3CX1500A7-P

Add to Cart
3CX10000A3 / 8159 Svetlana Medium-Mu 10,000 Watt Power Triode (NOS)
3CX10000A3 / 8159 Svetlana Medium-Mu 10,000 Watt Power Triode (NOS)

In Stock

$1,754.90

Filament: Thoriated-tungsten mesh
Voltage: 7.50 ± 0.37 Volts
Current @ 7.50V: 100 Amps


New Old Stock * No longer available for export
MFR: Svetlana
Made In Russia
SKU: 3CX10000A3-SVET


Data Sheet


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.

Add to Cart
3CX3000H7 RF Parts Medium-Mu Power Triode (Rebuilt)
3CX3000H7 RF Parts Medium-Mu Power Triode (Rebuilt)

In Stock

$919.90


  • Filament: Thoriated Tungsten

  • Voltage: 7.5 volts

  • Current: 50.5 Amps

  • Amplification Factor: 160


Rebuilt * No longer available for export
MFR: RF Parts


This rebuilt 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.

Add to Cart
3CX15000A7 RF Parts Rebuilt High-Mu Power Triode
3CX15000A7 RF Parts Rebuilt High-Mu Power Triode

In Stock

$3,494.90


  • Filament: Thoriated Tungsten

  • Voltage: 6.3 ± 0.3 Volts

  • Current, at 6.3 volts: 160 Amps


Rebuilt * No longer available for export
MFR: RF Parts Company
SKU: 3CX15000A7-RFPR


Data Sheet


This Rebuilt 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.

Add to Cart

Items 41 to 50 of 342 total