All Results

  • O100RS-LM

    Marshall, Radiospares | 100 Watt | Output Transformer

    2.1K & 3.3K primary — 8 & 16Ω taps

    $472

  • O100JM-SL

    Marshall | 100 Watt | Output Transformer

    Plexi 100 watt — self leads — 1.5″ stack

    $366
  • Spec Sheet

    MESAB-DUALR-P

    Mesa Boogie | Dual Rectifier | Power Transformer

    Dual Rectifier Triple Channel– #561160 — 120V usage — FatStack Upgrade!

    Flat mount — bolt hole spacing is 3″ x 3 3/4″

    $352

  • MBRK-O

    Mesa Boogie | Road King | Output Transformer

    Road King — dual primary — used with EL34 or 6L6 tubes — 4, 8 & 16Ω taps — Upgrade!

    $371

  • FSUPB-O

    Fender | Bassman | Output Transformer

    ’70s Silverface Bassman 100 — #121657

    $333

  • VXO-50

    VOX | AC50 | Output Transformer

    Drop in replacement with 8 and 16 ohm secondary taps.

    $409

  • MAR-6100-O

    Marshall | 100 Watt, MISC. | Output Transformer

    30th Anniversary Model 6100 — Drop-in Upgrade! — 1.7 kΩ primary —  4, 8 & 16Ω taps

    #TXOP 00007 (C 3112 DE) –1.5″ stack —  3″ x 2 1/2″ mounting centers

    $339

  • MUSICM-130HD-P-E

    Musicman | HD-130 | Power Transformer

    ’70s — HD130 — single 240V primary tap — Drop-in Upgrade!

    $366

  • M-VM2266C-P

    Marshall | 50 Watt, VM50 | Power Transformer

    50 Watt Vintage Modern 2266C–TXMA 00126

    Single 120V tap — Bolt hole spacing is 2 1/2″ x 3 1/8″

    $314

  • P100JM-MM

    Marshall | 100 Watt | Power Transformer

    Plexi 350-0-350 — 5V winding

    $366

  • JTM60-P

    Marshall | 60 Watt | Power Transformer

    JTM60 —  Dagnall #T5826 — Dual primary, 3″ lamination stack, has lugs

    Flat mount — bolt hole spacing is 2 1/2″ by 3 1/8″

    *Also used in JCM600 amp

    $296

  • EP-SOCAL50-P

    Epiphone | SoCal 50 | Power Transformer

    SOCAL50 — Upgrade!

    $296
  • Spec Sheet

    BOG-ECSTASY-P

    Bogner | Ecstasy | Power Transformer

    Bogner Ecstasy — Drop-in Upgrade! — Universal Voltage Primary

    $347

  • MP100-67M

    Marshall | 100 Watt | Power Transformer

    ’67 — additional 20V winding

    $359

  • JTM45-RI-PM

    Marshall | 45 Watt, JTM45 | Power Transformer

    JTM45 reissue — dual B+ — 300-0-300 & 393-0-393 — Upgrade!

    $371
  • Spec Sheet

    MUSICM-130HD-P

    Musicman | HD-130 | Power Transformer

    ’70s — HD130 — #2-130 — Upgrade!

    Flat mount — bolt hole spacing is 2 3/4″ x 3 7/16″

    $333

  • MP100-400

    Marshall | 100 Watt | Power Transformer

    Plexi — 400V B+

    $333
  • Spec Sheet

    JETC-100HDM-P-U

    Jet City | JET CITY 100 | Power Transformer

    Jet City 100 watt — Drop-in Upgrade! — Universal Voltage Primary

    $333
  • Spec Sheet

    ORP-30

    Orange | 30 Watt | Power Transformer

    Upgrade! — with Universal Voltage Primary

    $333

  • FM45-P

    Mercury | MISC. | Power Transformer

    Universal dual primary — 290-0-290 unloaded B+ — 70V bias winding — 7 amp center tap — 6.3V filament winding — 4A-5V winding — 8087 size

    $296

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.