All Results

  • MUSICM-RD50-O

    Musicman | RD 50 | Output Transformer

    ’70s — RD50 combo, 4 & 8Ω taps

    $170
  • A-J20-JET-O

    Ampeg | Jet J-20 | Output Transformer

    Jet J20 — Drop-in Upgrade!

    $177
  • FBFDR-O

    Fender | Deluxe (65 Reverb Reissue), Deluxe (68 Custom Deluxe Reverb), Deluxe (Blackface/Silverface-Reverb) | Output Transformer

    Blackface Reverb Era — Single 8 Ohm Secondary

    Larger than stock #125A1A — 3-9/16″ Mounting Centers

    $151
  • FBS-O

    Fender | Super | Output Transformer

    Brown 2 x 10 — #45216 — single 4 ohm tap

    Bolt hole spacing is 3 9/16″ center to center

    $170
  • FBVO

    Fender | Vibroverb | Output Transformer

    Brown — 4Ω — #125A6A

    $151
  • F-CHMP-OM

    Fender | Champ | Output Transformer

    4 & 8Ω taps — over-sized — Upgrade!

    $163
  • FPROJR-O

    Fender | Pro Jr. | Output Transformer

    8 kΩ primary, single 8Ω tap — **larger than stock OT

    Bolt hole spacing is 3 9/16″, new mounting hole needs to be drilled

    **To match up with stock hole spacing, use the FBPO instead

    $151
  • FPROJR-OS

    Fender | Pro Jr. | Output Transformer

    8 kΩ primary, 4 & 8Ω taps — **larger than stock OT

    Bolt hole spacing is 3 9/16″, new mounting hole needs to be drilled

     

     

    $163
  • FSFO-40

    Fender | Bandmaster | Output Transformer

    Late ’60s Silverface Reverb — 4 kΩ pri, single 4 Ohm tap

    #125A6A (022848) — bolt hole spacing is 3 9/16″ center to center

    $151
  • FSFO-40M

    Fender | Bandmaster | Output Transformer

    Silverface Reverb — 4 kOhm primary, 4, 8 & 16 Ohm secondary

    Bolt hole spacing is 3 9/16″ center to center

    $170
  • FSFO-40MM

    Fender | Bandmaster | Output Transformer

    Silverface — 2, 4 & 8Ω taps

    $163
  • FTDO-59X

    Fender | Deluxe (Tweed) | Output Transformer

    Single 8Ω tap — 8k primary — Oversized Upgrade!

    $151
  • FTS-OM

    Fender | Super | Output Transformer

    Tweed — 2, 4 & 8Ω taps

    $170
  • F-TSUP-OT

    Fender | Super | Output Transformer

    50s Tweed — #1848 — dual self leads — Uses Grain-Oriented Iron

    $189
  • FTWPRO-O

    Fender | Pro | Output Transformer

    Early Tweed — vertical mount — 6K primary — 8Ω secondary — #1846

    $151
  • MER-8K-MULTI

    Mercury | MISC. | Output Transformer

    8K primary — 2, 4 & 8Ω taps

    $195
  • VXO-10C

    VOX | AC10 | Output Transformer

    AC10 — leads — 8 & 16Ω taps

    $189
  • WARDS-GIM9131A-O

    Wards / Airline | Airline GIM 9131A | Output Transformer

    Wards Airline GIM 9131A — circa ’60s

    $170
  • WAT-SCOUT-O

    WEM / Watkins | Scout | Output Transformer

    Scout original — 8 & 16Ω taps

    $208
  • O18RS-L

    Marshall, Radiospares | 18 Watt | Output Transformer

    Leads

    $320

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.