All Results

  • A-GU12-O

    Ampeg | GU-12 | Output Transformer

    GU12 — early ’70s

    $151
  • A-J20-JET-O

    Ampeg | Jet J-20 | Output Transformer

    Jet J20 — Drop-in Upgrade!

    $177
  • A-J20-JET-OB

    Ampeg | Jet J-20 | Output Transformer

    Jet J20 — Upgrade!

    $208
  • A-JET12R-O

    Ampeg | GU-12 | Output Transformer

    GU12 — early ’70s

    $151
  • ADA-MP1-120

    ADA | MP-1 | Power Transformer

    ADA MP1 preamp — single 120V primary — Upgrade!

    $171
  • AIRLINE-OT

    Wards / Airline | Airline | Output Transformer

    Late ’50s — Matches two 6V6 into single 4 Ohm secondary

    $139
  • AIRLINE-OT-M

    Wards / Airline | Airline | Output Transformer

    Multi Tap 4 & 8 Ohm secondary

    $151
  • AJET-O

    Ampeg | GU-12 | Output Transformer

    GU12 — early ’70s

    $151
  • AJET12T-O

    Ampeg | Jet J-12T Reissue | Output Transformer

    Jet 12T (reissue version) — two EL84 tubes — single 8Ω tap — Upgrade!

    $144
  • AJET12T-OM

    Ampeg | Jet, Jet 12T | Output Transformer

    Recent/Reissue Jet 12T — two EL84 tubes — 4, 8 and 16 Ohm taps — Upgrade!

    $182
  • ALAMO-MODEL-5-O

    Alamo | Model 5 | Output Transformer

    Late ’50s– single 4 Ohm tap

    $208
  • BIAS-PT

    Mercury | MISC. | Power Transformer

    115V primary — secondary has 120V @ 45mA winding and dual 12V windings @ 0.2A each

    $63
  • BLK-STR-HT20-O

    Blackstar | HT20 | Output Transformer

    Blackstar HT20 — Drop-in Upgrade! — 4, 8 & 16Ω taps — OVERSIZED!!!

    $170
  • BLK-STR-HT5-O

    Blackstar | HT5 | Output Transformer

    Blackstar HT-5 — Upgrade! — 8 & 16Ω taps — vertical type with 2 3/8″ c-c mounting holes

    $177
  • BUGERA-V22-O

    Bugera | V22 | Output Transformer

    V22 — 4, 8 & 16Ω taps — Upgrade!

    $208
  • BUGERA-V5-O

    Bugera | V5 | Output Transformer

    V5 — Single ended 5 watt — 4 & 8Ω taps — Upgrade!

    $208
  • BUGERA-V5-P

    Bugera | V5 | Power Transformer

    V5 — Single ended 120 volt primary –Upgrade!

    $201
  • CRT-V30-O

    Crate | V30 | Output Transformer

    V30 — Drop-in Upgrade!

    $182
  • CRT-VC50H-O

    Crate | Vintage Club 50 | Output Transformer

    Vintage Club 50 Head — 2, 4 & 8Ω taps — Upgrade!

    $252
  • CRV-V16-O

    Carvin | Vintage 16 | Output Transformer

    Vintage 16– single 8Ω tap — two EL84 tubes — Upgrade!

    $151

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.