All Results

  • MBRK-P

    Mesa Boogie | Road King | Power Transformer

    MESA Part Number #561160 — 120V usage — FatStack Upgrade!

    $377

  • MBRKII-P

    Mesa Boogie | Road King II | Power Transformer

    Road King II — 120V usage — FatStack Upgrade!

    $390

  • MCL5-C

    Marshall | 5 Watt | Choke

    Class 5 — add this choke to your Class 5 for improved tonal richness

    $57

  • MCL5-OM

    Marshall | 5 Watt | Output Transformer

    Class 5 — single 16Ω tap — Upgrade!

    $284

  • MCL5-OMM

    Marshall | 5 Watt | Output Transformer

    Class 5 Head — 8 & 16Ω taps — Upgrade!

    $295

  • MCL5-P

    Marshall | 5 Watt | Power Transformer

    Class 5 — Universal Voltage Primary — more iron! — Drop-in Upgrade! — #TXMA-00131

    $189

  • MCL5-PM

    Marshall | 5 Watt | Power Transformer

    Class 5 — Universal Voltage Primary — Upgrade!

    $252

  • MER-12K-OT

    Mercury | MISC. | Output Transformer

    12K primary — single 8 Ohm secondary tap

    $170

  • MER-16K-OT

    Mercury | MISC. | Output Transformer

    16K primary — 4, 8 & 16 Ohm secondary taps

    $182

  • MER-16X16-O

    Mercury | MISC. | Output Transformer

    40-50 watt — 10K primary — dual 16 Ohm secondary — bifilar winding

    $239

  • MER-6K-OT

    Mercury | MISC. | Output Transformer

    12K primary — single 8 Ohm secondary tap

    $170

  • MER-8K-MULTI

    Mercury | MISC. | Output Transformer

    8K primary — 2, 4 & 8Ω taps

    $195

  • MERC-100W-O

    Mercury | MISC. | Output Transformer

    4 & 8Ω taps — 2500Ω primary — 2.5″ stack — UL taps

    $446

  • MESA-2:100-OT

    Mesa Boogie | 2:100 | Output Transformer

    2:100 power amp — 4 & 8Ω taps — Drop-in Upgrade!

    $303

  • MESA-2:100-P-DP

    Mesa Boogie | 2:100 | Power Transformer

    2:100 power amp — Drop-in Upgrade! — Universal Voltage Primary. Check availability before ordering — #561205

    $396

  • MESA-2:100R-O

    Mesa Boogie | 2:100 Recto | Output Transformer

    4,8 & 16 Ohm taps — Upgrade!

    $366

  • MESA-2:90-P-DP

    Mesa Boogie | 2:90 | Power Transformer

    2:90 Power Amp — Drop-in Upgrade! — Universal Voltage Primary. Check availability before ordering — #561205

    $396

  • MESA-20-20-O

    Mesa Boogie | 20/20 | Output Transformer

    Drop in Upgrade for Stereo 20/20 Power Amp

    $151

  • MESA-50-50-P-U

    Mesa Boogie | 50/50 | Power Transformer

    50/50 — Drop-in Upgrade! — Universal Voltage Primary

    $377

  • MESA-50C+-OM

    Mesa Boogie | .50 Caliber | Output Transformer

    4, 8 & 16 Ohm taps — Upgrade!

    $252

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.