All Results

  • 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

  • LES-147-P-E

    Leslie | 122, 147 | Power Transformer

    Model 147 or 122 — Universal Voltage Primary

    $252

  • LES-46-O

    Leslie | 46 | Output Transformer

    Model 46

    $201

  • LES-46-P

    Leslie | 46 | Power Transformer

    Drop in replacement PT for Leslie Model 46. Original Part # Triad 6155.

    $466

  • LES-RP

    Leslie | 122, 147 | Power Transformer

    Model 147 or 122 — reverb amp

    $265

  • LO-1:1

    Mercury | MISC. | Output Transformer

    600Ω Line — 1:1 bifilar windings — like Jensen JT-11-FLCF

    $182

  • 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-CH

    Marshall | 100 Watt | Choke

    For the 1959 Hand-Wired reissue amp — 2 Henry value

    Bolt hole spacing is 2 13/16″ center to center

    (For a 3 Henry choke use the MAR100-C)

    $57

  • 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-4100-100-O

    Marshall | 100 Watt | Output Transformer

    4100 — Drop-in Upgrade!

    $339

  • M-4100-100P

    Marshall | 100 Watt, MISC. | Power Transformer

    4100 — Drop-in Upgrade!

    $333

  • M-6100-P

    Marshall | 100 Watt, MISC. | Power Transformer

    30th Anniversary 6100 — Drop-in Upgrade!

    $333

  • M-88BASS-125-O

    Mercury | MISC. | Output Transformer

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

    $434

  • M-DSL201-C

    Marshall | DSL201 | Choke

    DSL201 — 9H — add this choke to your DSL201 for improved tonal richness

    $57

  • M-DSL401-C

    Marshall | DSL401 | Choke

    Upgrade!

    $57

  • M-JCM2000-C

    Marshall | JCM2000 | Choke

    JCM2000 — 3H — 250mA — add this choke to your 100 Watt JCM2000 for improved tonal richness

    $57

  • M-JCM2000-O

    Marshall | JCM2000 | Output Transformer

    100 Watt JCM2000 — SuperStack — 3″ tall — with lugs (no lead wires)

    1.7k Ω primary w/ 4, 8 & 16 Ohm taps — Flat mount, hole spacing 2 1/2″ x 3 1/8″

    *For Head only! — combo use MAR100-O

    $339

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.