All Results

  • Spec Sheet

    AGEM6-O

    Ampeg | Gemini VI | Output Transformer

    Gemini Six — #OT-215 — Drop-in Upgrade!

    $220

  • AGEMII-O

    Ampeg | Gemini II | Output Transformer

    Gemini One — OT-215 — Drop-in Upgrade!

    $220

  • A-GV22-O

    Ampeg | Gemini 22 / GV-22 | Output Transformer

    Late 1960’s Gemini GV22 — #OT-215 — Drop-in Upgrade!

    $220
  • Spec Sheet

    JIMK-OS

    Jim Kelley | MISC. | Output Transformer

    2 x 6V6 tubes — 8K primary — 4, 8 & 16Ω taps

    $208

  • MAGNA-M15-O

    Magnatone | M15 | Output Transformer

    M-15

    $177

  • AB15-O

    Ampeg | B-15 | Output Transformer

    ’60s. Can be potted into your original can (as seen in the picture) or with our black endbells and L-brackets

    ** Contact us when ordering — this is the OT-208, we also have the OT-214

    $233

  • FBANB-O

    Fender | Bantam Bass | Output Transformer

    Silverface — Upgrade! — 4 & 8Ω taps

    $161
  • Spec Sheet

    MAG-150-O

    Magnatone | 150 | Output Transformer

    150 — early ’50s — UL taps — 4, 8 & 16Ω taps

    $227

  • O18RS-FS

    Marshall, Radiospares | 18 Watt | Output Transformer

    FatStack with leads

    $339
  • Spec Sheet

    OR-DT-O

    Orange | 15 Watt | Output Transformer

    Dual Terror — 4, 8 & 16Ω taps — Drop-in Upgrade!

    $271

  • O18RS-SS

    Marshall, Radiospares | 18 Watt | Output Transformer

    With lead wires — SuperStack (see FatStack) — Uses Grain-Oriented Iron

    $377

  • FBFCT-O

    Fender | Concert | Output Transformer

    Blackface — 2Ω tap

    $208

  • MM-8X8-O

    Mercury | MISC. | Output Transformer

    40-50 watt — 5K primary — dual 8Ω secondary — bifilar winding

    $239
  • Spec Sheet

    SE-2.3K-O

    Mercury | MISC. | Output Transformer

    Single ended — 2.3KΩ primary — 8Ω secondary

    $182

  • SELM-ZODIAC-O

    Selmer | Zodiac | Output Transformer

    Zodiac — 8 & 16Ω taps

    $239

  • FBFBM-OT-4

    Fender | Bassman | Output Transformer

    For Blonde (6G6-A & B) & Blackface era amps with #125A13A — 1-1/4″ stack — Single 4 ohm tap

    Exact clone & dimensions of stock OT — bolt hole spacing is 2″ x 3 3/8″ with Especial bracket

    $208
  • Spec Sheet

    FBFS-O40

    Fender | Super | Output Transformer

    Blackface Super Reverb — 2Ω tap — #125A9A (022855)

    Bolt hole spacing w/ “Especial” bracket is 2″ x 3 3/8″ (L-bkts is 2 1/4″ x 3 1/8″)

    $170

  • FBLS-O

    Fender | Showman | Output Transformer

    Blonde — 16Ω tap — #45550

    $227
  • Spec Sheet

    FO50BM-2

    Fender | Bassman | Output Transformer

    ’59 Tweed — #45249 — single 2Ω secondary — bolt hole spacing w/ L-bkts is 2 1/4″ x 3 1/8″

    Optional “Especial” bracket is 2″ x 3 3/8″

    $208

  • VOX-NT-50-O

    VOX | Night Train | Output Transformer

    50 watt — 8 & 16 Ohm secondary taps — Drop-in Upgrade! Uses Grain Oriented Iron.

    $220

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.