Receiving Tubes
6197/6CL6 Sharp Cut Off Power Amplifier Pentode Tube (NOS/NIB)
In Stock
Designed for on/off control applications involving long periods of operation under cutoff conditions.
New old stock * No longer available for export.
MFR: General Electric, RCA, United
SKU: 6197
6186/6AG5WA Mixed Brands Sharp Cut Off RF Pentode Tube (NOS/NIB)
In Stock
Designed to function as an intermediate frequency or RF amplifier.
New old stock * New In Box * No longer available for export.
MFR: RCA, Raytheon, CBS, Sylvania
SKU: 6186/6AG5WA
5725/6AS6 Dual Control RF Pentode Tube (NOS/NIB)
In Stock
Designed to serve as a voltage amplifier or dual control applications when a grid base pin connection is implemented.
New old stock * No longer available for export.
MFR: Tung Sol, RCA, GE, Sylvania
SKU: 5725
5725W/6AS6W Dual Control RF Pentode Tube (NOS/NIB)
In Stock
Designed to serve as a voltage amplifier or dual control applications when a grid base pin connection is implemented.
New old stock * No longer available for export.
MFR: Tung Sol, RCA, GE, Sylvania
SKU: 5725W
5726-6AL5W Philips ECG Twin Diode Tube (Special 6AL5) (NOS-NIB)
In Stock
Designed to function as a detector in a large variety of circuits
New old stock * New in box
Made in USA * No longer available for export
MFR: Philips
5749W/6BA6 ECG Philips Remote Cut Off RF Pentode Tube (NOS/NIB)
In Stock
Designed with high transconductance and low plate capacitance allowing for efficient operation in IF and AF amplifiers.
New old stock * No longer available for export.
MFR: ECG Philips
SKU: 5749W
5750 / 6BE6W ECG / RCA Special Purpose Pentagrid Converter (NOS)
In Stock
Tube is primarily used as a mixer and oscillator in superheterodyne circuits
New Old Stock * No longer available for export
MFR: ECG, RCA
SKU: 6BE6W
5915/6BE6 Mullard, RCA,GE Tube Pentagrid Amplifier (NOS/NIB)
In Stock
Tube is primarily used as a mixer and oscillator in superheterodyne circuits
MFR: Mullard, GE, RCA
SKU: 6BE6
New old stock * No longer available for export
6005W/6AQ5W Tube Beam Power Amplifier (Special 6AQ5) (NOS/NIB)
In Stock
Designed to be used in TV receivers where high power sensitivity and output are desired.
New old stock * No longer available for export.
MFR: Sylvania
SKU: 6005
6136 Sharp Cut Off RF Pentode Tube (NOS/NIB)
In Stock
Designed to function as a HF or IF amplifier tube.
New Old Stock * No longer available for export
MFR: General Electric, RCA
SKU: 6136