Receiving Tubes
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2C53 National Union High Mu Triode Amplifier Tube (NOS/NIB)
$43.91Base Octal (Int.Octal, IO) K8A, USA 1935 Top contact with a cap Filament Vf 6.3 Volts / If 0.3 Ampere / Indirect Description HV triode, intended for use as shunt regulator.
8000V max anode voltage, 5mA average, 100mA peak, 12W max dissipation. +/-300V insulation between cathode and heater.New old stock * New In Box * No longer available for export.
MFR: National Union
SKU: 2C53Made in the USA -
3D21WB Pulse Beam Powered Tetrode Tube
$39.91 -
2C39BA/7289/3CX100A5 Siemens Transmitting Tube Microwave Triode (NOS)
$39.91 -
JAN-CRC-5R4GY RCA Full Wave High Vacuum Rectifier Tube (NOS)
$38.91 -
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5Y3GT Philco Full Wave High Vacuum Rectifier Tube (NOS)
$36.91 -
5Y3GT General Electric Full Wave High Vacuum Rectifier Tube (NOS/NIB)
$36.91 -
5Y3GT Raytheon Full Wave High Vacuum Rectifier Tube (NOS/NIB)
$36.91 -
5U4GB/ 5AS4A GE Tube Full-Wave High-Volume Rectifier(NOS/NIB)
$34.91