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![]() |

SK9PC Cinch 9 Pin PC Tube Socket
In Stock
Novar type for PC mounting
MFR: Cinch
SKU: SK9PC

Operating Instruction Manual for the Hickok Model 600 Conductance Tube Tester
In Stock
Operating Instruction Manual for the Hickok Model 600 Conductance Tube Tester. Reprint of the original manual.
Includes:
- Operating Instructions
- Socket Numbering
- Schematics
- Parts List
SKU: SMHICKOK600
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Essential Characteristics Book
In Stock
Essential Characteristics Book
GE Tubes Essential Characteristics 473 pages
SKU: GETUBE
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RCA Tube Manual (NOS)
In Stock
RCA Tube Manual
MFR: RCA
New Old Stock * No longer available for Export
SKU: RC30

4C35A ITT / JAN Thyratron Transmitting Tube (NOS)
In Stock
The 4C35A is a unipotential cathode, three element hydrogen filled Thyratron designed for network discharge service. The special features 4C35a are its low jitter and high power output. Peak powers of 350 kilowatts are realized with this Thyratron. The hydrogen reservoir with which this tube is equipped provides a long stable operation and shelf life.
New Old Stock * No longer available for export
MFR: ITT / JAN
SKU: 4C35A-ITT
30 Day Warranty
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1P40/930 Red In-Fared Sensitive Gas Phototube (NOS/NIB)
In Stock
Designed for applications critical as to leakage under high humidity.
New old stock * New In Box * No longer available for export.
MFR: GE, Sylvania
SKU: 1P40
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5847/404A RCA Sharp Cutoff Pentode (NOS/NIB
In Stock
Designed to be used in IF amplifiers, carrier systems and oscilloscopes.
New old stock * No longer available for export
MFR: RCA
SKU: 5847-RCA

5847/404A Western Electric Sharp Cutoff Pentode, Gold Pin (NOS/NIB)
In Stock
Designed to be used in IF amplifiers, carrier systems and oscilloscopes.
New old stock * No longer available for export
MFR: Western Electric
SKU: 5847-WE

5847/404A Amperex Sharp Cutoff Pentode, Gold Pin (NOS/NIB)
In Stock
Designed to be used in IF amplifiers, carrier systems and oscilloscopes.
New old stock * No longer available for export.
MFR: Amperex
SKU: 5847

6922 RCA Audio Tube 6922 /E88CC Steel Pin (NOS)
In Stock
6922 / E88CC is a "premium grade" version of the 6DJ8.
New Old Stock * No longer available for export
MFR: RCA
SKU: 6922-RCA
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