BIRD Digital RF

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5687 General Electric "5 Star" Medium Mu Twin Triode (NOS)

$39.91

Out of stock

The General Electric 5 Star is a ruggedized version of the 5687. Lower in noise and microphonics than a standard 5687

New old stock * New In Box * No Longer available for export
MFR: General Electric Company
SKU: 5687-5-STAR-GE

Made in the USA
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12AU7 Triad Electronics Medium Mu Twin Triode (NOS)

$29.91

New Old Stock * No longer available for export
MFR: Triad Electronics
SKU: 12AU7-TRIAD

Made in the USA
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6189/12AU7WA JG GE Medium Mu Twin Triode Black Plate (NOS)

$34.91

Designed to be used as an audio amplifier tube
New old stock * New In Box * No longer available for export.
MFR: General Electric Company
SKU: 6189/12AU7WA-JG-BP-GE
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12AU7A / ECC82 General Electric Medium Mu Twin Triode (NOS)

$29.91

The 12AU7A is intended for service in radio and television receivers or in Audio amplifiers. The 12AU7A exhibits a lower microphonic output than the 12AU7.

New Old Stock * No longer available for export
MFR: General Electric Company
SKU: 12AU7A-ECC82-GE

Data Sheet

Made in the USA
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6189/12AU7WA JHS GE Medium Mu Twin Triode (NOS)

$29.91

Designed to be used as an audio amplifier tube
New old stock * New In Box * No longer available for export.
MFR: General Electric Company
SKU: 6189/12AU7WA-JHS-GE
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6973 Sylvania Beam Power Amplifier Tube (NOS/NIB)

$74.91

Designed to be used in hi fidelity audio amplifiers.
New old stock * No longer available for export.
MFR: Sylvania
SKU: 6973-SYL

Made in the USA
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ECC82 / 12AU7 Mullard Medium Mu Twin Triode Great Britain (NOS)

$199.91
This Mullard ECC82 is one of the highest rated 12AU7's on the market.
- 17mm plates
- Halo Getter
- K61 Stamp
New Old Stock * No longer available for export
MFR: Mullard
Made in Great Britain
SKU: ECC82/12AU7-GB
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7861 General Electric Low to High Frequency Double Triode (NOS)

$19.91

New old stock * No longer available for export.

MFR: General Electric
SKU: 7861

NOTE: Picture for reference only.

Made in the USA
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JHY-12AU7 CBS Medium Mu Twin Triode Black Plate (NOS)

$34.91

Designed to be used as an audio amplifier tube
New old stock * New In Box * No longer available for export.
MFR: General Electric Company
SKU: 6189/12AU7WA-JG-BP-GE
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12AU7 / 12AU7A Tung-Sol Medium Mu Twin Triode (NOS)

$42.91

New Old Stock * No longer available for export
MFR: General Electric Company
SKU: 12AU7-GE

Made in the USA
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