Tubes - Transmitting, Audio, Misc.

Similar to 4X150A with coaxial base. Max frequency raised to 500MHz CW or to 1500MHz pulse.

New Old Stock * No longer available for export
MFR: Eimac
SKU: 4X150G-EI-NOS

Special purpose, broadcast/industrial High Mu Triode
New Old Stock * No longer available for export
MFR: General Electric Company
SKU: GL-2C39A-GE

The 2C39WA is a planar triode of ceramic and metal construction designed as a power amplifier, oscillator, or frequency multiplier in the VHF and UHF ranges. The 2C39WA is manufactured and tested to exacting tolerances to insure consistent and uniform tube performance.

New Old Stock * No longer available for export
MFR: General Electric Company
SKU: 2C39WA-GE

Radial Beam Power Tetrode Transmitting Tube
New Old Stock
MFR: Eimac
SKU: 4X150-JAN-7034

NOTE: The photo is for reference only.

8188/4PR400A Radial-beam Pulse Tetrode Modulator Oscillator Amplifier tube. 

Used
MFR: Eimac
SKU: 4PR400A-EI-P

8188/4PR400A Radial-beam Pulse Tetrode Modulator Oscillator Amplifier tube. 

Low Hour Pull
MFR: Eimac
SKU: 4PR400A-JAN-LHP

Low HOur Pull * No longer available for export
MFR: Penta
SKU: 4PR400A-PENTA-LHP

4-400A  EIMAC Transmit Tube (NOS)

New Old Stock * No longer available for export
MFR: Eimac
SKU: 4-400A-EI-NOS

New Old Stock * No longer available for export
MFR: Penta Labs
SKU: 4-400A-JAN-CBCZ-P