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![]() |

5U4GB/ 5AS4A ITT Tube Full-Wave High-Volume Rectifier(NOS/NIB)
In Stock
MFR:ITT, Japan
New Old stock * No longer available for export
NOTE: PICTURE FOR REFERENCE ONLY.
SKU: 5U4GB-ITT

5U4GB/ 5AS4A JAN / Sylvania Tube Full-Wave High-Volume Rectifier(NOS/NIB)
In Stock
MFR:JAN / Sylvania, USA
New Old stock * No longer available for export
NOTE: PICTURE FOR REFERENCE ONLY.
SKU: 5U4GB-JAN

0A3-JAN United Glow Discharge Diode Voltage Regulator (NOS)
In Stock
Designed for reliable service as a voltage regulator.
New old stock * No longer available for export.
MFR: United Electronics Company (1965)
SKU: 0A3-JAN-UN
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0A3 RCA Glow Discharge Diode Voltage Regulator (NOS)
In Stock
Designed for reliable service as a voltage regulator.
New old stock * No longer available for export.
MFR: RCA
SKU: 0A3-RCA
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2A5 General Electric Power Amplifier Pentode Tube (Pull)
In Stock
Designed for application in power output stages of receivers.
Low Hour Pull * No longer available for export.
MFR: General Electric Company
SKU: 2A5-P

1A3 JAN RCA Vintage High Frequency Diode (NOS/NIB)
In Stock
Manufactured for the U.S. Navy in 1944
New Old Stock * New In Box * No longer available for export
MFR: RCA
SKU: 1A3-JAN
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SA10183 Semtech Vintage "Kilowatt Pack" Military Diode (NOS)
In Stock
- Body: 14.5" Long x 4" Wide x 1" high
- Overall Length (including contacts): 17"
- NSN: 5961-01-296-5097
New Old Stock * No longer available for export
MFR: Semtech
Made in Mexico
SKU: SA10183
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2A3 Sylvania Power Amplifier Triode (LHP)
In Stock
Designed for use in power-output stage of AC operated receivers.
Low Hour Pull * No longer available for export.
MFR: Sylvania
SKU: 2A3-SYL
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7861 General Electric Low to High Frequency Double Triode (NOS)
In Stock
New old stock * No longer available for export.
MFR: General Electric
SKU: 7861
NOTE: Picture for reference only.
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R-3A3 EDI Solid State Rectifier Tube (NOS/NIB)
In Stock
Replaces Vacuum Tube Type Numbers: 3A3, 3AW3, 382, 183, 1G3, 1K3, 1J3
New old stock * No longer available for export.
MFR: Electronic Devices, Inc.
SKU: R-3A3