All Results

  • MAR50-PT

    Marshall | DSL / TSL 50 | Power Transformer

    DSL/TSL — Drop-in Upgrade! — 3″ tall SuperStack (see FatStack)

    Flat mount with lugs — bolt hole spacing is 2 1/2″ x 3 1/8″

    $333.00

  • MAR100-3K-OFS

    Marshall | DSL / TSL 100 | Output Transformer

    DSL / TSL — use with head ONLY! — 3″ SuperStack (see FatStack) — 4, 8 & 16Ω taps

    **3 kOhm primary impedance version of the TXOP-00001

    Bolt hole spacing is 2 1/2″ x 3 1/8″ — has lugs (no leads)

    $339.00
  • Spec Sheet

    MESAB-DUALR-P

    Mesa Boogie | Dual Rectifier | Power Transformer

    Dual Rectifier Triple Channel– #561160 — 120V usage — FatStack Upgrade!

    Flat mount — bolt hole spacing is 3″ x 3 3/4″

    $352.00

  • MESAB-DUALR-P-120-240

    Mesa Boogie | Dual Rectifier | Power Transformer

    Dual Rectifier Triple Channel — FatStack Upgrade! — Universal Voltage Primary (with 100V tap)

    $371.00

  • MESA-LONES-P-E

    Mesa Boogie | LoneStar | Power Transformer

    LoneStar — Drop-in FatStack Upgrade! — Universal Voltage Primary

    #561141 — flat mount, bolt hole spacing is 3″ x 3 3/4″

    $396.00

  • MESAB-DR2-P

    Mesa Boogie | Dual Rectifier | Power Transformer

    Dual Rectifier Double Channel — #561160 — 120V usage — FatStack Upgrade!

    Note this has an add’l 14 volt winding — flat mount, 3″ x 3 3/4″ hole spacing

    $366.00

  • MESAB-DR2-P-240

    Mesa Boogie | Dual Rectifier | Power Transformer

    Dual Rectifier Double Channel — 240V usage — FatStack Upgrade!

    $396.00

  • PEAV-ROADM-P

    Peavey | Road Master | Power Transformer

    Road Master — FatStack Upgrade!

    $359.00

  • O20RS-FS

    Marshall, Radiospares | 20 Watt | Output Transformer

    FatStack with leads

    $339.00

  • FBFDR-O-FS

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

    FatStack Upgrade! — 8k primary — Single 8 Ohm Secondary

    $214.00

  • MAR-JCM1-PFS

    Marshall | JCM1 | Power Transformer

    1W Anniversary Model — Drop in Fatstack Upgrade!

    $163.00

  • O50JM-FS

    Marshall | 50 Watt | Output Transformer

    Plexi era — FatStack version for added low frequency extension and more clean headroom — Mounting Centers: 2-1/2″ X 3″

    $296.00

  • JETC-JCA22-OC

    Jet City | JCA22 | Output Transformer

    Jet City JCA22 — 8 & 16 Ohm taps — Oversized FatStack Upgrade! — Uses Grain-Oriented Iron

    $233.00

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.