Special Purpose
Special Purpose
Explore our wide array of special purpose products designed for unique applications. These items cater to specific needs and enhance functionality in various environments.
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
