All Results

  • Spec Sheet

    O45RS-L-8-M

    VOX | AC30 | Output Transformer

    Rare — Found in early AC30s — 3.4K & 6.6K & 8K primary — 8Ω tap

    $352

  • P50JCM-M

    Marshall | 50 Watt | Power Transformer

    Plexi — 440V B+ with solid state rectification–5V winding

    $333

  • PARK75-O

    Marshall, Park | 50 Watt, 75 Watt | Output Transformer

    ’69-’70 Park — 75 watt

    $257
  • Spec Sheet

    P5150-P

    Peavey | 5150 | Power Transformer

    5150 — Upgrade! — Available with Universal Transformer Mount (UTM)

    Peavey #705-18727

    $347

  • VXO-15W-C

    VOX | AC15 | Output Transformer

    Large AC15 — 8 & 16Ω taps

    $352

  • RS-DELUXE-EL84-2X4

    Radiospares | 18 Watt, 20 Watt, 45 Watt | Output Transformer

    4K & 8K primaries — for use with two or four EL84s or 6V6s

    $314

  • RS-DELUXE-EL84-2X4

    Radiospares | 18 Watt, 20 Watt, 45 Watt | Output Transformer

    4K & 8K primaries — for use with two or four EL84s or 6V6s

    $314

  • FTDP-E-FS

    Fender | Deluxe (Tweed) | Power Transformer

    Tweed — FatStack — 100V, 120V, 220V, 230V & 240V primary — stock 380-0-380 unloaded B+

    $215
  • Spec Sheet

    ORO-30

    Orange | 30 Watt | Output Transformer

    Drop-in Upgrade! Uses Grain-Oriented Iron

    $214
  • Spec Sheet

    EG-TWK-O

    Egnater | Tweaker 15 | Output Transformer

    Tweaker 15 — 4, 8 & 16Ω taps — Drop-in Upgrade!

    $182

  • MP100-460

    Marshall | 100 Watt | Power Transformer

    JCM800 –2203 & 2210 — 460V B+ — #DE T 4145C

    $333

  • DE-AR-OT-M

    DeArmond / Martin | MISC., R15/112 | Output Transformer

    #T703 — Circa 1950s — 4, 8 & 16Ω secondary version

    $170
  • Spec Sheet

    GA5-PW-5V

    Gibson | GA-5 | Power Transformer

    GA-5 — 5V winding. Please confirm mounting style before ordering

    $158
  • Spec Sheet

    ORO-50

    Orange | 50 Watt | Output Transformer

    Drop-in Upgrade!

    $271

  • FTPRO-P

    Fender | Pro | Power Transformer

    Tweed — #6516 — Model 5E5 — no bias tap

    $271
  • Spec Sheet

    SUP-TH-P

    Supro | Thunderbolt | Power Transformer

    Supro Thunderbolt

    $201

  • 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

  • MAG260A-P

    Magnatone | 260 | Power Transformer

    260 — early ’60s — #4412 — Vertical mount

    2 1/2″ x 2 1/2″ center to center bolt spacing

    $234
  • Spec Sheet

    SIL-1484-P

    Silvertone | 1484 | Power Transformer

    Sears Silvertone — Model 1484

    $201

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.