Featured Products

All Results

  • ORO-120

    Orange | 100/120 Watt | Output Transformer

    Early ’70s — 120 watt

    $286.00
  • EG-TOURMASTER-P

    Egnater | Tourmaster | Power Transformer

    Tourmaster — 120v Primary — Upgrade!

    $313.00
  • FO50BM-1

    Fender | Bassman | Output Transformer

    Blonde — single 4Ω tap

    $175.00
  • EG-TWK15-P-U

    Egnater | Tweaker 15 | Power Transformer

    Tweaker — 15 watt — Universal Voltage Primary — Drop-in Upgrade!

    $197.00
  • O18RS-FS

    Marshall, Radiospares | 18 Watt | Output Transformer

    FatStack with leads

    $286.00
  • MAR-DSL100H-O

    Marshall | DSL / TSL 100 | Output Transformer

    DSL100h– Drop-in Upgrade!

    $228.00
  • O18RS-SS

    Marshall, Radiospares | 18 Watt | Output Transformer

    With lead wires — SuperStack (see FatStack) — Uses Grain-Oriented Iron

    $318.00
  • RAND-RM100-P

    Randall | RM-100 | Power Transformer

    Randall Model RM100 — Upgrade!

    $361.00
  • FTBO-MM

    Fender | Bassman | Output Transformer

    ’59 Tweed — 2, 4, 8 & 16Ω taps — UL taps

    $228.00
  • SE-MT

    Mercury | MISC. | Output Transformer

    Single ended — 3K, 5K, 7K & 9K primary — 4 & 8Ω taps

    $202.00
  • SE-20K-M

    Mercury | MISC. | Output Transformer

    Single ended — 20k primary — 4,8 & 16Ω taps

    $186.00
  • JETC-100HDM-O

    Jet City | JET CITY 100 | Output Transformer

    Jet City JCA100 — 4, 8 & 16Ω taps — Drop-in Upgrade!

    $286.00
  • F-PROSON-P

    Fender | Prosonic | Power Transformer

    Upgrade!

    $250.00
  • F-HOTROD-DVL-P

    Fender | Hotrod Deville | Power Transformer

    Upgrade!

    $191.00
  • MESA-NOMAD45-P

    Mesa Boogie | Nomad 45 | Power Transformer

    Nomad 45 — 100V & 120V usage — Drop-in Upgrade!

    $154.00
  • JETC-20W-O

    Jet City | JET CITY 20 | Output Transformer

    Jet City JCA20 — 8 & 16 Ohm taps — Uses Grain-Oriented Iron

    $175.00
  • AGEM6-O

    Ampeg | Gemini VI | Output Transformer

    Gemini Six — #OT-215 — Drop-in Upgrade!

    $186.00
  • FBLS-OM

    Fender | Showman | Output Transformer

    Blonde — 4, 8 &16Ω taps

    $202.00

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.