All Results

  • Spec Sheet

    APO-RR2

    Ampeg | Reverb-O-Rocket / II | Output Transformer

    Reverb-O-Rocket — OT-151A — use with two 7591 tubes — single 8Ω tap

    $151
  • Spec Sheet

    FTDO-15

    Fender | Deluxe (Tweed) | Output Transformer

    Tweed — early ’50s

    $106
  • Spec Sheet

    O20JM-L

    Marshall | 20 Watt | Output Transformer

    20 Watt OT with Leads — 4, 8, and 16 Ohm Secondary

    $208
  • Spec Sheet

    O50-PLM

    Marshall | 50 Watt | Output Transformer

    6K primary

    $303

  • FTDP-M-100-240

    Fender | Deluxe (Tweed) | Power Transformer

    Tweed — lowest B+ — 290-0-290 unloaded — 100V, 120V, 220V, 230V & 240V primary taps

    $234
  • Spec Sheet

    FTDP-MM

    Fender | Deluxe (Tweed) | Power Transformer

    Tweed — lower B+ — 335-0-335 unloaded

    $177
  • Spec Sheet

    FSFO-40M

    Fender | Bandmaster | Output Transformer

    Silverface Reverb — 4 kOhm primary, 4, 8 & 16 Ohm secondary

    Bolt hole spacing is 3 9/16″ center to center

    $170
  • Spec Sheet

    FTTO

    Fender | Tremolux | Output Transformer

    Late ’50s Tweed — #50246 — 8 kΩ primary, single 8 ohm tap

    Secondary has self leads like original — Horizontal frame — 3 1/8″ mounting centers

     

     

     

    $132
  • Spec Sheet

    FTWHARV-O

    Fender | Harvard | Output Transformer

    Late ’50s Tweed — #108

    $132

  • FBFVL-P-240

    Fender | Vibrolux | Power Transformer

    Blackface — 220V, 230V & 240V primary

    $252
  • Spec Sheet

    VXP-30

    VOX | AC30 | Power Transformer

    Reissue AC30 and Custom Classic Series AC30 — Upgrade!– 2-1/2″ X 3-1/8″ Mounting Centers

    $296
  • Spec Sheet

    FBFTP-U

    Fender | Twin | Power Transformer

    Blackface — Universal Voltage Primary

    $296

  • VXP-15RIV

    VOX | AC15 | Power Transformer

    Reissue version — 300 – 0 – 300V B+ with 5V winding & primary taps from 100v to 240v

    Flat mount style with lugs (no leads) — Bolt hole spacing is 2 1/2″ by 3 1/8″

    $219
  • Spec Sheet

    FTWHARV-P

    Fender | Harvard | Power Transformer

    Late ’50s Tweed

    $163

  • C600-KIT

    Fender | Champion "600" | KIT

    Mercury’s kit has everything you need to upgrade your Reissue Fender Champion 600 amp including detailed step-by-step, full color, illustrations, schematics and photographs to help guide you through the process. Installing our Mercury Upgrade Kit dramatically transforms your Reissue Fender Champ “600” (or Gretsch Electromatic) into a keeper.

    Included in the kit:
    – Axiom Power Transformer
    – Axiom Output Transformer
    – Axiom Mini-Choke™
    – Other parts necessary to make the mod
    – Fully illustrated step-by-step color manual, with wiring schematics and instructions

    Note: Speaker no longer included.

    Available in 120V only. At this time export versions are not available. Amplifier not included.

    $326

    Discontinued.

  • Spec Sheet

    P4550JT-G2M

    Marshall | 45 Watt, 50 Watt, JTM45 | Power Transformer

    JTM45 / Plexi 50 — flat mount — 460V B+ — 5V winding

    $333
  • Spec Sheet

    FTTP-M

    Fender | Tremolux | Power Transformer

    ’57-’59 Tweed — lower B+ — #8160

    $196
  • Spec Sheet

    GA-PI

    Gibson | MISC. | Interstage/Phase Inverter Transformer

    TF-1001-D

    $82
  • Spec Sheet

    ORP-120

    Orange | 100/120 Watt | Power Transformer

    Early ’70s — 120 watt

    $333

  • AC4-KIT

    VOX | AC4TV | KIT

    Whether you use your VOX AC4tv for practice, gigging or recording, take it to the pro-level with the Mercury Studio-Pro Upgrade. Experience the lush vintage tones that only Mercury transformers can give your amp.

    Included in the kit:
    -Axiom Power Transformer
    -Axiom Output Transformer
    -Axiom Mini-Choke™
    -Other parts necessary to make the upgrade
    -Fully illustrated step-by-step color manual, with wiring schematics and instructions

    Kits are available in 120V only. Amplifier not included.

    $409

    Discontinued.

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.