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![]() |

6J10/6Z10 Sylvania Dual Pentode Tube (NOS/NIB)
In Stock
Gated beam discriminator suitable for FM and TV limiter and discriminator applications and section one of beam pentode for audio output services.
MFR: Sylvania
SKU:6J10
New old stock * No longer available for export.

6R7 Sylvania Triode Amplifier Tube (NOS/NIB)
In Stock
Designed for service as diode detectors, AVC recifiers, and audio amplifiers in AC and DC operated receivers
MFR: Sylvania
SKU: 6R7
New old stock * No longer available for export.

6X5WGT Sylvania Full Wave High Vacuum Rectifier Tube (NOS)
In Stock
Designed to function in AC and DC powered receivers
New old stock * No longer available for export.
MFR: Sylvania
SKU: 6X5WGT
Add to Cart

6Y9 /EFL200 Sylvania, RCA, GE Dual Pentode Tube (NOS/NIB)
In Stock
Designed to function with one pentode as a video amplifier and the other as a sound IF amplifier, AGC amplifier, or sync separator.
MFR: RCA, Sylvania, GE
SKU: 6Y9
New old stock * No longer available for export.

6SK7GT Remote Cutoff RF Pentode Tube (NOS/NIB)
In Stock
Designed for use as a high-gain radio-frequency or intermediate-frequency amplifier in a radio receiver.
MFR: Fomoco, Raytheon
SKU: 6SK7GT
New old stock * No longer available for export.

6Z4/84 Sylvania Full Wave Rectifier Tube (NOS/NIB)
In Stock
Designed to function as a power rectifier in AC or DC powered circuits.
New old stock * No longer available for export.
MFR: Sylvania
SKU: 6Z4
Add to Cart

6V6GTA Sylvania Beam Power Amplifier Tube (NOS/NIB)
In Stock
This tube is designed to be used in audio amplifiers.
New old stock / New In Box * No longer available for export
MFR:Sylvania * Made in USA
SKU: 6V6GTA-SYL

6V6GT/G Sylvania Beam Power Amplifier Tube (NOS/NIB)
In Stock
This tube is designed to be used in audio amplifiers
New old stock * No longer available for export
MFR: Sylvania
SKU:6V6GT/G-SYL

6V4/EZ80 Mullard Miniature Full Wave Rectifier Tube, Made in Great Britain (NOS/NIB)
In Stock
New old stock * No longer available for export
MFR: Mullard
Made in Great Britain
SKU: 6V4/EZ80-MUL

6DQ6B RCA Beam Power Pentode (NOS)
In Stock
Glass Octal type tube used as a horizontal-deflection amplifier in high-efficiency deflection circuits.
- Voltage: 6.3 volts
- Current: 1.2 Amps
New Old Stock * No longer available for export
MFR: RCA
SKU: 6DQ6B-RCA