Featured Products

  • B52-100-O

    B-52 | 100W | Output Transformer

    Upgrade! for B-52 100W — use with four EL34/KT77 type tubes — 4, 8 & 16Ω taps

    $339

  • B52-100-OM

    B-52 | 100W | Output Transformer

    Upgrade! for B-52 100W — use with four 6L6/5881/KT66/6550/KT88 type tubes — 4, 8 & 16Ω taps

    $366

All Results

  • B52-100P

    B-52 | 100W | Power Transformer

    Upgrade! for B-52 100W — stock B+

    $359

  • B52-100P-U

    B-52 | 100W | Power Transformer

    Upgrade! for B-52 100W — stock B+ Universal Voltage Primary

    $366

  • B52-100PM

    B-52 | 100W | Power Transformer

    Upgrade! for B-52 100W — slightly higher B+

    $377

  • B52-60-C

    B-52 | 100W, 60W | Choke

    3H — 150mA — Upgrade! — add this choke to your 60W head or combo for improved tonal richness

    $57

  • BOG-ECSTASY-O

    Bogner | 100W | Output Transformer

    Upgrade! for B-52 100W — use with four 6L6/5881/KT66/6550/KT88 type tubes — 4, 8 & 16Ω taps

    $366

  • BUGERA-1990-O

    Bugera | 100W | Output Transformer

    Upgrade! for B-52 100W — use with four 6L6/5881/KT66/6550/KT88 type tubes — 4, 8 & 16Ω taps

    $366
  • Spec Sheet

    CARV-LEGA-O

    Carvin | 100W | Output Transformer

    Upgrade! for B-52 100W — use with four 6L6/5881/KT66/6550/KT88 type tubes — 4, 8 & 16Ω taps

    $366

  • CARV-V3-O

    Carvin | 100W | Output Transformer

    Upgrade! for B-52 100W — use with four 6L6/5881/KT66/6550/KT88 type tubes — 4, 8 & 16Ω taps

    $366

  • CRT-BV120-O

    Crate | 100W | Output Transformer

    Upgrade! for B-52 100W — use with four 6L6/5881/KT66/6550/KT88 type tubes — 4, 8 & 16Ω taps

    $366

  • DO-100

    Dynaco | 100W | Output Transformer

    100 watt

    $402

Not finding what you’re looking for? We are constantly adding new products to our catalog – for the most up-to-date information, please email or call us: 818-998-7791.

Mercury offers Transformer Restoration Services for rare and vintage transformers that are failing or underperforming. With our attention to detail you can be assured that your restored vintage transformer will look AND sound exactly as it did. For more info please email or call us: 818-998-7791 for a quote.