Special Purpose
1P33 CBS Photosensitive Tube (NOS/NIB)
In Stock
Designed to function as a red and infrared radiation detector in sound reproduction applications
New old stock * No longer available for export
MFR: CBS
SKU: 1P33-CBS
12L8GT Twin Pentode Power Amplifier Tube (NOS/NIB)
In Stock
Designed to function as a power output tube in light weight compact equipment.
New old stock * No longer available for export.
MFR: RCA
SKU: 12L8GT
955 Tung-Sol Detector / Amplifier / Oscillator Tube (NOS/NIB)
In Stock
Acorn type detector, amplifier, and oscillator tube
New old stock * No longer available for export.
MFR: RCA
SKU: 955
956 Tung Sol Pentode Tube (NOS/NIB)
In Stock
Acorn type remote cutoff RF amplifier pentode tube
New old stock * No longer available for export.
MFR: Tung Sol
SKU: 956
957 Raytheon Detector, Amplifier, Oscillator Tube (NOS/NIB)
In Stock
Acorn type detector, amplifier, and oscillator tube
New old stock * No longer available for export.
MFR: Raytheon
SKU: 957
1620 Triple Grid Detector Amplifier (NOS/NIB)
In Stock
Designed to function as a grid detector and amplifier.
New old stock * No longer available for export.
MFR: RCA, Sylvania
SKU: 1620
2050 RCA Thyratron Vacuum Tube (NOS)
In Stock
Designed for relay applications for grid-controlled rectifier service
New old stock * No longer available for export.
MFR: RCA
SKU: 2050-RCA
A2134 CEI Output Pentode Tube (NOS/NIB)
In Stock
Suitable for use as the series valve in voltage stabilization equipment.
New old stock * No longer available for export.
MFR: CEI, Made in England
SKU: A2134
5581 Gas Phototube (NOS/NIB)
In Stock
Side-on type having S-4 response. Wavelength of maximum spectral response is 4000 +/- 500 angstroms.
New old stock * No longer available for export.
MFR: Cetron, RCA, Tung-Sol
SKU: 5581
5647 Sylvania Diode Tube (NOS/NIB)
In Stock
Designed to function in UHF detector purposes as well as clamping and/or gating circuits.
New old stock * No longer available for export.
MFR: Sylvania
SKU: 5674