Vacuum Tubes NOS

NOS Vacuum Tubes for Vintage Tone, Authenticity & Performance

NOS (New Old Stock) vacuum tubes are genuine vintage valves manufactured decades ago and preserved unused. Known for their exceptional build quality, tonal richness and long-term reliability, they are highly sought after by musicians, collectors and amplifier enthusiasts.

These tubes were produced during the golden era of valve manufacturing and are often associated with superior materials and craftsmanship compared to many modern alternatives. As a result, NOS tubes are widely used in high-end amplifier restorations and tone-focused upgrades.

Due to their age and limited availability, NOS tubes are increasingly rare and often vary in stock. Each tube is typically tested to ensure performance and reliability before sale.

Whether you're restoring a vintage amplifier, refining your tone or searching for authentic period-correct components, NOS vacuum tubes offer a premium solution for those who demand the best.

  • NOS RCA HALLICRAFTERS 5963 / 12AU7A

    NOS RCA HALLICRAFTERS 5963 / 12AU7A

    NOS RCA HALLICRAFTERS 5963 / 12AU7A The 5963 is a miniature, medium-mu twin triode for use as a frequency divider in computer applications. When used in such "on-off" control applications, the 5963 will maintain its emission capabilities after long...
    $35.00
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  • NOS GENERAL ELECTRIC 6BJ7

    NOS GENERAL ELECTRIC 6BJ7

    NOS GENERAL ELECTRIC 6BJ7 The 6BJ7 is a miniature, triple diode primarily intended for use as a d-c restorer in each of the three signal channels of color television receivers. For flexibility in circuit design, each diode incorporates a separate...
    $15.00
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  • NOS ROGERS 6BA6 / EF93

    NOS ROGERS 6BA6 / EF93

    NOS ROGERS 6BA6 / EF93 Made in Canada   The 6BA6 is a miniature remote-cutoff pentode primarily designed for use as a high-gain radio-frequency or intermediate-frequency amplifier. Features include small size, low grid-plate capacitance, and high...
    $22.00
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  • NOS GENERAL ELECTRIC 6AL5 / 6EB5

    NOS GENERAL ELECTRIC 6AL5 / 6EB5

    NOS GENERAL ELECTRIC 6AL5 / 6EB5 The 6AL5 combines two independent diode units in the 7 pin miniature construction. Its high perveance permits high efficiency in either FM or AM detector service.        
    $15.00
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  • NOS RCA 6AL5 / 6EB5

    NOS RCA 6AL5 / 6EB5

    NOS RCA 6AL5 / 6EB5 The 6AL5 combines two independent diode units in the 7 pin miniature construction. Its high perveance permits high efficiency in either FM or AM detector service.        
    $15.00
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  • NOS ROGERS 12AT6 / HBC90

    NOS ROGERS 12AT6 / HBC90

    NOS ROGERS 12AT6 / HBC90 The 12AT6 is a combined high-mu voltage amplifier and double-diode detector using the 7-pin miniature construction. It is intended to provide output voltage adequate for full-power output of most beam-power tubes...
    $20.00
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