EIMAC
4PR400A EIMAC-JAN Pulse-rated Transmit Tube (LHP)
In Stock
8188/4PR400A Radial-beam Pulse Tetrode Modulator Oscillator Amplifier tube.
Low Hour Pull
MFR: Eimac
SKU: 4PR400A-JAN-LHP
4-400A EIMAC Transmit Tube (NOS)
In Stock
4-400A EIMAC Transmit Tube (NOS)
New Old Stock * No longer available for export
MFR: Eimac
SKU: 4-400A-EI-NOS
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4-400B / 7427 Eimac Transmit Tube (NOS/NIB)
In Stock
New Old Stock * New In Box * No longer available for export
MFR: Eimac
SKU: 4-400B-7427 EI-NOS-NIB
4-1000A / 8166 Eimac 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: Eimac
SKU: 4-1000A-EI-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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