All Results

  • MAR-SUPB-P

    Marshall | 100 Watt | Power Transformer

    ’69 Plexi Super Bass — 190-0-190V — 94V bias — Self leads on filament winding

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

    $352

  • MAR-VM100-P

    Marshall | 100 Watt, VM100 | Power Transformer

    Vintage Modern — Upgrade!

    $390

  • MAR-VM100-P-E

    Marshall | 100 Watt, VM100 | Power Transformer

    Vintage Modern — Universal Voltage Primary — Upgrade!

    $415

  • MAR-YJM100-P-U

    Marshall | 100 Watt | Power Transformer

    YJM 100 — Universal Voltage Primary — Upgrade —

    Note: bolt hole spacing is 3″ x 3 3/4″, so not a drop in replacement

    Will not line up with the metric spaced holes without modifying your amp chassis

    $377

  • MAR50-P

    Marshall | 50 Watt | Power Transformer

    50 watt power — Plexi era through JMP MK.2 Master Volume models

    #1202-164 — Vertical mount — Bolt hole spacing is 3″ x 3″

     

    $333

  • MARSB-P

    Marshall | 100 Watt | Power Transformer

    Early ’70s Super Bass — vertical mount

    $359

  • MAT-FP-240

    Matchless | HotBox | Power Transformer

    Foot pedal — 220V, 230V & 240V primary

    $171

  • MATT-LIGHT-P

    Matchless | Lightning | Power Transformer

    Lightning — Drop-In Upgrade!

    $297

  • MATT-SPITF-P

    Matchless | Lightning | Power Transformer

    Lightning — Drop-In Upgrade!

    $328

  • MBRK-P

    Mesa Boogie | Road King | Power Transformer

    MESA Part Number #561160 — 120V usage — FatStack Upgrade!

    $377

  • MBRKII-P

    Mesa Boogie | Road King II | Power Transformer

    Road King II — 120V usage — FatStack Upgrade!

    $390

  • MCL5-P

    Marshall | 5 Watt | Power Transformer

    Class 5 — Universal Voltage Primary — more iron! — Drop-in Upgrade! — #TXMA-00131

    $189

  • MCL5-PM

    Marshall | 5 Watt | Power Transformer

    Class 5 — Universal Voltage Primary — Upgrade!

    $252

  • MESA-2:100-P-DP

    Mesa Boogie | 2:100 | Power Transformer

    2:100 power amp — Drop-in Upgrade! — Universal Voltage Primary. Check availability before ordering — #561205

    $396

  • MESA-2:90-P-DP

    Mesa Boogie | 2:90 | Power Transformer

    2:90 Power Amp — Drop-in Upgrade! — Universal Voltage Primary. Check availability before ordering — #561205

    $396

  • MESA-50-50-P-U

    Mesa Boogie | 50/50 | Power Transformer

    50/50 — Drop-in Upgrade! — Universal Voltage Primary

    $377

  • MESA-B-F30-P-E

    Mesa Boogie | F30 | Power Transformer

    F30 — Drop-in Upgrade! — Universal Voltage Primary

    $303

  • MESA-B-F50-P

    Mesa Boogie | F50 | Power Transformer

    F50 — Drop-in Upgrade! 120V Primary — #561054

    Vertical stand up type with 2 1/2″ x 2 3/4″ mounting centers

    $296

  • MESA-BLUE-ANGEL-P-D

    Mesa Boogie | Blue Angel | Power Transformer

    Drop-in Upgrade! — Universal Voltage Primary

    $277

  • MESA-DC3-P

    Mesa Boogie | DC-3 | Power Transformer

    DC-3 — 100V & 120V usage — Drop-in Upgrade!

    $182

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.