All Results

  • M-JVM205C-P

    Marshall | 50 Watt, JVM | Power Transformer

    50 Watt Combo — Upgrade — single 120V tap — TXMA 00141

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

    $340
  • Spec Sheet

    M-DSL401-P

    Marshall | DSL401 | Power Transformer

    Upgrade! — D.E. # TXMA 00080

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

    $252

  • P30JT

    Marshall | 30 Watt | Power Transformer

    JTM 30 watt

    $234
  • Spec Sheet

    MAR-JVM100-P-E

    Marshall | 100 Watt, JVM | Power Transformer

    JVM410 & Silver Jubilee 2555X Head — DE #TXMA-00121 –Universal Voltage Primary

    *Check mount dimensions! — Ours is 3″ x 3 3/4″ — the JVM410 & 2555X has metric spacing dimensions!

     

     

    $415

  • MP100-475M-U

    Marshall | 100 Watt | Power Transformer

    Plexi — 475V B+ — with additional 12V @ 1A winding — Universal Voltage Primary

    $332

  • P50JCM

    Marshall | 50 Watt | Power Transformer

    Plexi — 375V B+ — 5V winding

    $333

  • JCM900-50-P

    Marshall | JCM900 | Power Transformer

    JCM900 — Drop-in Upgrade!

    $296
  • Spec Sheet

    P4550JT-G3

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

    JTM45 / Plexi 50 — flat mount — 515V B+ — 5V winding

    $333

  • MAR-DSL100H-P

    Marshall | DSL / TSL 100 | Power Transformer

    For the DSL 100H amp only (not TSL) — Universal Voltage Primary — Drop-in Upgrade!

    $333

  • P18RS-M

    Marshall, Radiospares | 18 Watt | Power Transformer

    Lower B+

    $314

  • M-100-100-O

    Marshall | 100 Watt | Output Transformer

    100/100 — EL34 Dual Monoblock power amp OT — 1.75 kΩ primary, 4-8-16 Ω taps

    Flat mount w/ lugs — 2 1/2″ x 3 1/8 mounting centers

    $309

  • M-1959HW-P

    Marshall | 100 Watt | Power Transformer

    For the 1959 Hand-Wired reissue amp — Drop-in Upgrade!

    Flat mount — bolt hole spacing is 3″ by 3 3/4″ — 3″ tall lamination stack

    $390

  • O100JM-CUSTOM

    Marshall | 100 Watt | Output Transformer

    4, 8 & 16Ω taps — 2.5″ stack — 3K primary

    $421

  • MSUPB-100-P

    Marshall | 100 Watt | Power Transformer

    ’69-’70 Super Bass — 1.75″ STACK — 97V bias winding — #T 2623

    Self leads on filament winding — Flat mount, bolt hole spacing is 3″ x 3 3/4″

    $352

  • M-DSL401-O

    Marshall | DSL401 | Output Transformer

    Upgrade! — TXOP 00012 — Bolt hole spacing is 2″ x 2 1/2″

    $239

  • M-100-100-P

    Marshall | 100 Watt, MISC. | Power Transformer

    100/100 — EL34 or 5881 Dual Monoblock power amp PT — Drop-in Upgrade!

    Flat mount w/ lugs — 2 1/2″ x 3 1/8″ mounting centers

    $303

  • MAR-VM100-OS

    Marshall | 100 Watt, VM100 | Output Transformer

    Vintage Modern 100W — Upgrade! For use with four 6L6/5881/KT66/6550/KT88 type tubes

    $371

  • M-67C

    Marshall | 100 Watt, 50 Watt, MISC. | Choke

    ’67 100 watt — 2 Henry

    $57

  • MC25-H

    Marshall, Mercury | 100 Watt, 50 Watt, MISC. | Choke

    25 Henry choke

    $57

  • MAR-9005-P

    Marshall | 100 Watt, 50 Watt, MISC. | Power Transformer

    9005 50/50 — Rack mount power amp — #1204-314 — Upgrade!

    $459

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.