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Special Purpose

Special Purpose

Explore our wide array of special purpose products designed for unique applications. These items cater to specific needs and enhance functionality in various environments.

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6354 Amperex, Heinz and Kaufman Voltage Stabilizer Tube (NOS/NIB)
6354 Amperex, Heinz and Kaufman Voltage Stabilizer Tube (NOS/NIB)
Made in the USA

In Stock

$9.91

Designed to act as a voltage regulator
New old stock * No longer available for export.
MFR: Amperex (Made in Holland), Heinz and Kaufman (Made in Germany)
SKU: 6354

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6923 Amperex Unipotential Cathode Tube (NOS/NIB)
6923 Amperex Unipotential Cathode Tube (NOS/NIB)

In Stock

$29.91

Measuring frequencies up to 1000Mc
New old stock * No longer available for export.
MFR: Amperex, Germany
SKU: 6923

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8458 Amperex Twin Tetrode Tube (NOS)
8458 Amperex Twin Tetrode Tube (NOS)

In Stock

$44.91

Designed for use in class C amplifiers as a oscillator, amplifier, or frequency multiplier up to 200MC.
New old stock * No longer available for export.
MFR: Amperex
SKU: 8458

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6227 Amperex Power Pentode (NOS.NIB)
6227 Amperex Power Pentode (NOS.NIB)

In Stock

$54.91


  • With Gold Pins


New Old Stock * No longer available for export
MFR: Amperex
Made in Holland
SKU: 6227-AMP-Gold

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6688 Amperex Premium Quality Pentode (NOS)
6688 Amperex Premium Quality Pentode (NOS)
Made in the USA

In Stock

$13.91

Designed for use as wide band amplifier
Base: Noval. 9 pins.
New Old Stock * No longer available for export
MFR: Amperex
SKU: 6688-AMP

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JEP-6688 Amperex Minature Pentode (NOS)
JEP-6688 Amperex Minature Pentode (NOS)
Made in the USA

In Stock

$13.91

Designed for use as wide band amplifier
Base: Noval. 9 pins.
New Old Stock * No longer available for export
MFR: Amperex
SKU: JEP-6688-AMP

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6688 Amperex Premium Quality Pentode Gold Pin (NOS)
6688 Amperex Premium Quality Pentode Gold Pin (NOS)
Made in the USA

In Stock

$17.91

Designed for use as wide band amplifier



  • Base: Noval. 9 Gold Pins.


New Old Stock * No longer available for export
MFR: Amperex
SKU: 6688-AMP-GOLD

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ZM1000 Amperex Indicator Tube Holland (NOS/NIB)
ZM1000 Amperex Indicator Tube Holland (NOS/NIB)

In Stock

$29.91

Long life cold cathode ten digit indicator tube for side viewing.


New Old Stock * No longer available for export
MFR: Amperex
Made in Holland
SKU: ZM1000-AMP


Data Sheet

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EABC80 Amperex Bugle Boy Triple Diode Triode (NOS/NIB)
EABC80 Amperex Bugle Boy Triple Diode Triode (NOS/NIB)

In Stock

$17.91

For FM/AM broadcast receivers and for video and audio signal detection in television receivers.



  • Volts: 6.3

  • Amps: 480mA


New Old Stock * No longer available for export
MFR: Amperex
Made in Italy
SKU: EABC80-AMP-BB

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EABC80 Amperex Triple Diode Triode (NOS/NIB)
EABC80 Amperex Triple Diode Triode (NOS/NIB)

In Stock

$14.91

For FM/AM broadcast receivers and for video and audio signal detection in television receivers.



  • Volts: 6.3

  • Amps: 480mA


New Old Stock * No longer available for export
MFR: Amperex
Made in Italy
SKU: EABC80-AMP

Add to Cart

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