All Results

  • HK-TUBEMEISTER-18-O

    Hughes and Kettner | Tubemeister 18 | Output Transformer

    Hughes and Kettner Tubemeister 18 — 8 Ohm tap– Drop-in Upgrade!

    $158
  • Spec Sheet

    HK-TUBEMEISTER-18P-U

    Hughes and Kettner | Tubemeister 18 | Power Transformer

    Hughes & Kettner Tubemeister 18 — Universal Voltage Primary

    $171

  • HK-TUBEMEISTER36-P-U

    Hughes and Kettner | Tubemeister 36 | Power Transformer

    Drop in Upgrade with Universal Voltage Primary

    $258

  • JETC-PICO-VALVE-O

    Jet City | PicoValve | Output Transformer

    Jet City PicoValve — 4, 8 & 16Ω taps — Oversized Upgrade!

    $163

  • JETC-PICO-VALVE-P

    Jet City | PicoValve | Power Transformer

    Jet City PicoValve — Drop-in Upgrade! — Universal Voltage Primary

    $201

  • KRANKENSTEIN-P

    Krank | Krankenstein | Power Transformer

    Krank Krankenstein PT — Universal Voltage Primary

    $333

  • LAN-50-O

    Laney | 50 Watt | Output Transformer

    50 watt — 4, 8 & 16Ω taps

    $271

  • LAN-50-OM

    Laney | 50 Watt | Output Transformer

    50 watt — 8 & 16Ω taps

    $303

  • LAN-50-OS

    Laney | 50 Watt | Output Transformer

    50 watt — 4, 8 & 16 Ohm taps — use with two 6L6/KT66 tubes

    $271

  • LAN-O20

    Laney | 20 Watt | Output Transformer

    20 watt — 8k primary — 8 & 16Ω taps

    $177

  • LAN-O20-8K

    Laney | 20 Watt | Output Transformer

    20 watt — 8k primary — 4, 8 & 16Ω taps

    $227

  • LAN-PRO50-P

    Laney | 50 Watt | Power Transformer

    50 watt — Pro Tube 50

    $347

  • LAN-VC30-O

    Laney | 30 Watt | Output Transformer

    30 watt — VC30 with single 12″ speaker — 4 & 8 Ohm taps — Upgrade!

    $339

  • LOND-C-CH

    London City | 120 Watt | Choke

    London City — 120 watt — circa early ’70s

    $82

  • M-100-67-O

    Marshall | 100 Watt | Output Transformer

    Rare transitional, pre-Plexi, post JTM era output transformer —

    $383

  • M-1959HW-O

    Marshall | 100 Watt | Output Transformer

    1959 Hand-Wired reissue — 1.5″ stack — Drop-in Upgrade!

    *Replacement for TXOP 00021  (C 1998)

    $339

  • M-88BASS-125-O

    Mercury | MISC. | Output Transformer

    Custom design for bass guitar application — 4, 8 & 16Ω taps — 5000Ω primary

    $434

  • M-SLJUB-O

    Marshall | 100 Watt | Output Transformer

    Upgrade! — 1.5″ Stack — 4, 8 and 16 Ohm Secondary

    $339

  • M2001-O

    Marshall | MISC. | Output Transformer

    JCM800 — Model 2001 — 375 bass amp

    $522
  • Spec Sheet

    MAG-150-O

    Magnatone | 150 | Output Transformer

    150 — early ’50s — UL taps — 4, 8 & 16Ω taps

    $227

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.