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![]() |

7587 RCA Nuvistor Type Triode Tube (NOS/NIB)
In Stock
Special quality shock and vibration resistant tetrode
New Old Stock * New In Box * No longer available for export
MFR: RCA
SKU: 7587

7645 Amperex Twin Tetrode Tube (NOS/NIB)
In Stock
Designed to be used as a frequency multiplier and for special amplifier service.
New Old Stock * New In Box * No longer available for export
MFR: Amperex
SKU: 7645

7716 GE Triode Pentode Tube (NOS/NIB)
In Stock
Triode is high mu, pentode is charp cut-off, rated at 5 watts.
New Old Stock * New In Box * No longer available for export
MFR: GE
SKU: 7716

7719/6CY5 Perveance Triode Tube (NOS/NIB)
In Stock
Designed for computer applications.
New Old Stock * New In Box * No longer available for export
MFR: GE
SKU: 7719

7761 Sylvania Pentode Tube (NOS)
In Stock
Designed to function in rough conditions such as sever shock, vibration, high temperature and altitude.
New old stock * No longer available for export.
MFR: Sylvania
SKU: 7761

7762 Sylvania Beam Power Pentode Tube (NOS)
In Stock
Designed to function in rough conditions such as sever shock, vibration, high temperature and altitude. Primarily used in audio amplifiers.
New old stock * No longer available for export.
MFR: Sylvania
SKU: 7762

7851 Tung Sol Screen Grid Electrometer Tetrode (NOS/NIB)
In Stock
Intended for use as a extremely high gain current amplifier in applications where the input signal is in units of micro-micro-amps.
New Old Stock * New In Box * No longer available for export
MFR: Tung Sol
SKU: 7851

7898 High Mu Twin Triode (NOS)
In Stock
Primarily used in mobile battery operated communications devices.
New old stock * No longer available for export.
MFR: RCA, Amperex
SKU: 7898

7905 RCA Beam Power Tube (NOS/NIB)
In Stock
Designed to be used in class C RF amplifier, oscillator, or frequency multiplier.
New Old Stock * New In Box * No longer available for export
MFR: RCA
SKU: 7905

8084 Westinghouse VHF Frequency Multiplier (NOS/NIB)
In Stock
Designed to function as a frequency multiplier in mobile communications devices.
New Old Stock * New In Box * No longer available for export
MFR: Westinghouse
SKU: 8084