All Results

  • M-4100-100-O

    Marshall | 100 Watt | Output Transformer

    4100 — Drop-in Upgrade!

    $339

  • M-4100-100P

    Marshall | 100 Watt, MISC. | Power Transformer

    4100 — Drop-in Upgrade!

    $333

  • M-6100-P

    Marshall | 100 Watt, MISC. | Power Transformer

    30th Anniversary 6100 — Drop-in Upgrade!

    $333

  • M-88BASS-125-O

    Mercury | MISC. | Output Transformer

    Custom design for bass guitar application — 4, 8 & 16Ω taps — 5000Ω primary

    $434

  • M-DSL201-C

    Marshall | DSL201 | Choke

    DSL201 — 9H — add this choke to your DSL201 for improved tonal richness

    $57

  • M-DSL401-C

    Marshall | DSL401 | Choke

    Upgrade!

    $57

  • M-JCM2000-C

    Marshall | JCM2000 | Choke

    JCM2000 — 3H — 250mA — add this choke to your 100 Watt JCM2000 for improved tonal richness

    $57

  • M-JCM2000-O

    Marshall | JCM2000 | Output Transformer

    100 Watt JCM2000 — SuperStack — 3″ tall — with lugs (no lead wires)

    1.7k Ω primary w/ 4, 8 & 16 Ohm taps — Flat mount, hole spacing 2 1/2″ x 3 1/8″

    *For Head only! — combo use MAR100-O

    $339
  • Spec Sheet

    M-JCM2000-P

    Marshall | JCM2000 | Power Transformer

    100 Watt JCM2000 — SuperStack (over 4″ of Iron!) — 5 1/2″ tall w/ top end bell

    For head amp cabinets only (no combos) — Bolt hole spacing is 2 1/2″ x 3 1/8″

    $409

  • M-JTM50-TREM-PT

    Marshall | 50 Watt | Power Transformer

    JTM50 — late ’60s Tremolo 50

    $333

  • M-JVM205C-O

    Marshall | 50 Watt, JVM | Output Transformer

    50 Watt Combo (or Head) — Drop-in Upgrade! — TXOP 00030 (D5240)

    Flat mount w/ lugs — Bolt hole spacing is 2 1/2″ x 3 1/8″

    $220

  • M-JVM205C-P-E

    Marshall | 50 Watt, JVM | Power Transformer

    50 Watt Combo — Upgrade! — Universal Voltage Primary — TXMA 00141

    Bolt hole spacing is 2 1/2″ x 3 1/8″

    $366

  • M-JVM215C-O

    Marshall | 50 Watt, JVM | Output Transformer

    JVM215C Combo — Drop-in Upgrade!

    $220

  • M-JVM215C-P

    Marshall | 50 Watt, JVM | Power Transformer

    50 Watt Combo — Drop-in Upgrade! — single 120V tap

    $340

  • M-JVM215C-P-E

    Marshall | 50 Watt, JVM | Power Transformer

    50 Watt Combo — Drop-in Upgrade! — Universal Voltage Primary

    $366

  • M-SLJUB-O

    Marshall | 100 Watt | Output Transformer

    Upgrade! — 1.5″ Stack — 4, 8 and 16 Ohm Secondary

    $339

  • M-TSL60-C

    Marshall | 60 Watt | Power Transformer

    TSL60 — 3H — 250mA — add this choke to your TSL60 for improved tonal richness

    $57

  • M-TSL60-O

    Marshall | 60 Watt | Output Transformer

    JCM 2000 TSL60 — Upgrade!

    $220

  • M-TSL60-P

    Marshall | 60 Watt | Power Transformer

    TSL60 — Upgrade!

    $333

  • M-TSL601-O

    Marshall | 60 Watt | Output Transformer

    JCM 2000 TSL601 — Upgrade!

    $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.