Miscellaneous Tubes
Miscellaneous Tubes
This category encompasses a diverse range of tubes not classified under standard categories. From specialty applications to unique use cases, you’ll find various options here.
EF40 Amperex Bugle Boy Pentode Made in France (NOS/NIB)
In Stock
- For use as A.F. Amplifier
- Heating: Indirect by AC or DC; series or parallel supply
- Uses 8-Pin Socket
New Old Stock * New In Box
MFR: Amperex
Made in France
SKU: EF40-AMP
5845 Kalotron Temperature-Limited Double Diode (NOS/NIB)
In Stock
Designed with a tungsten filament which is operated under the condition of temperature-limited emission. The current is dependant on filament voltage.
New Old Stock * New In Box * No longer available for export
MFR: Thermsen, Inc.
SKU: 5845
1AF4 Zenith Vintage MIniature Type Pentode (NOS/NIB)
In Stock
Voltage Amplifier using the 7-pin miniature construction. Designed for portable recievers as an AF or RF Amplifier.
New Old Stock * New In Box * No longer available for export
MFR: Zenith
SKU: 1AF4
UL85 / 45B5 Sonotone Power Pentode (NOS/NIB)
In Stock
New Old Stock * New In Box * No longer available for export
MFR: Sonotone
Made In England
SKU: UL84/45B5
6v3A General Electric Miniature Type Diode (NOS/NIB)
In Stock
Designed for use as a damping diode in television sweep circuits. It may also be used as a half-wave rectifier.
New Old Stock * New In Box * No longer available for export
MFR: General Electric
SKU: 6V3A
1DN5 Diode Pentode (NOS/NIB)
In Stock
A miniature, filamentary, single-diode, remote-cutoff pentode intended for use as a combined detector, audio-amplifier, and automatic volume-control tube in battery-operated receivers.
New Old Stock * New In Box * No longer available for export
MFR: 1DN5
CK5886 Raytheon Electrometer Pentode (NOS/NIB)
In Stock
- A filamentary type pentode in the 5-pin subminiature construction
- For Single Stage and Multi-stage Circuit Applications
- Any mounting position
New Old Stock - New In Box * No longer available for export
MFR: Raytheon
SKU: CK5886-RAY
1V6 Raytheon Subminiature Triode Pentode (NOS/NIB)
In Stock
Filament type combined triode-pentode designed for service as a converter in radio receivers and other portable equipment were small size, light weight, and low battery drain are important.
New Old Stock * New In Box * No longer available for export
MFR: Raytheon
SKU: 1V6-RAY
VT-268/12SC7 Ken-Rad Twin Triode Amplifier (NOS)
In Stock
The 12SC7 (U.S. Army Signal Corps VT-268) is a single-ended twin triode amplifier in a Metal shell. Each section is designed with a high amplification factor. Its primary application is as a phase inverter and audio amplifier.
Minimum plate voltage: 250 volts
New Old Stock * No longer available for export
MFR: Bendix Aviation Corporation for Ken-Rad
SKU: VT-268/12SC7
GL-5788 General Electric Rectifier Ignitron Tube (NOS/NIB)
In Stock
- Permanently Sealed Water-cooled ignitron
- Designed for operation in 300, 600, and 900 volt DC industrial rectifier circuits.
- Continuous average anode current rating: 200 amperes in rectifiers rated up to 400 volts DC
New Old Stock * New In Box * No longer available for export
MFR: General Electric Company
SKU: GL-5788
