All Results

  • O20RS-L

    Marshall, Radiospares | 20 Watt | Output Transformer

    20 watt with Leads

    $320

  • O20RS-SS

    Marshall, Radiospares | 20 Watt | Output Transformer

    With lead wires — SuperStack — Uses Grain-Oriented Iron

    $377

  • O45RS-L-8

    Marshall, Radiospares | 45 Watt, 50 Watt, JTM45 | Output Transformer

    Radiospares — leads — 8k primary — standard RS secondary

    $352
  • Spec Sheet

    O60RS-L

    Marshall, Radiospares | 60 Watt | Output Transformer

    Large 60 watt — 3.4K, 6.6K & 8K primary — single 16Ω secondary tap

    $371

  • P45RS-M

    Marshall | 45 Watt, 50 Watt, JTM45 | Power Transformer

    JTM45 – Lower B+ — Universal Voltage Primary — dual 6.3V filament windings — no 5V rectifier winding — vertical mount ONLY!

    $371

  • P45RS-M

    Radiospares | 45 Watt | Power Transformer

    Lower B+ — Universal Voltage Primary — dual 6.3V filament windings — no 5V rectifier winding — vertical mount ONLY!

    $371

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.