Tubes - Transmitting, Audio, Misc.
Please choose from the following TUBES Sub-Catagory choices:
572B![]() |
811A![]() |
6146![]() |
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4CX350 Series![]() |
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SOCKETS![]() |
CHIMNEYS![]() |
PLATE CAPS![]() |
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BOOKS![]() |
BASES![]() |
PARASITIC SUPPRESSOR![]() |

EA76 / CV469 / 6489 Valve Electronic Subminiature Single Diode (NOS)
In Stock
Indirectly-heated subminature diode with 6.3V heater.
New Old Stock * No longer available for export
MFR: Valve Electronic
SKU: EA76-VE
For more information go here
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12AT7WA Sylvania JHS High Frequency Twin Triode Gold Label (NOS)
In Stock
New old stock * No longer available for export.
MFR: Sylvania
SKU: 12AT7WA-JHS-GOLD-SYL

6680 / 12AU7A Sylvania Medium Mu Twin Triode Receiving Tube (NOS)
In Stock
Designed to be used as an audio amplifier tube
New old stock * New In Box * No longer available for export.
MFR: Sylvania
SKU: 6680 /12AU7A-SYL
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5670 Sperry Medium-Mu Twin Triode Tube (NOS/NIB)
In Stock
- Heater Voltage, AC or DC: 6.3 Volts
- Heater Current: 0.35 Amperes
New old stock * No longer available for export
MFR: Sperry Gyroscope Company Division of Sperry-Rand Corporation
SKU: 5670-SPERRY
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QQV06-40A Mullard Beam Power Double Tetrode (NOS/NIB)
In Stock
- Maximum anode dissipation: 20 Watts at each anode
- Equivalent to 5894/C178A
New Old Stock * No longer available for export
MFR: Mullard Manufacturing Company
Made in Great Britain
SKU: QQV06-40A
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KT66 International Beam Power Amplifier Japan (NOS/NIB)
In Stock
Designed for use in the output stage of an A.F. amplifier, or as a series valve in a stabilized power supply.
- Maximum anode dissipation rating of 30 Watts.
- Size: 3-5/16" High from base bottom to top of Glass envelope,
New Old Stock * New In Box * No longer available for export
MFR: International Servicemaster
Made in Japan
SKU: KT66-INTER
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WL-931A Westinghouse Multiplier Phototube (NOS/NIB)
In Stock
Designed to function as a photodetector tube in relay systems where very high light sensitivity is needed.
New old stock * No longer available for export.
MFR: Westinghouse
SKU: WL-931A

6AU6 CEI Sharp-Cuttoff Pentode (NOS)
In Stock
- 7-Pin Miniature Type
New Old Stock * No longer available for export
MFR: CEI
Made in Germany
SKU: 6AU6-CEI

UCL82 / 50BM8 Amperex Triode Output Pentode (NOS/NIB)
In Stock
The triode section is intened for use as an A.F. Amplifier
The Pentode section is intended for use as A.F. power amplifer.
New Old Stock * No longer available for export
MFR: Amperex
SKU: UCL82/50BM8
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PABC80 / 9AK8 Telefunken Triple Diode-Triode (NOS/NIB)
In Stock
Intended for video and FM and AM audio signal detection and A.F. signal amplification.
New Old Stock * New In Box * No longer available for export
MFR: Telefunken
SKU: PABC80 / 9AK8