Marshall JCM 900 - 50 Watt* Guitar Amp Replacement Transformers

Features

  • Physically, parts were designed to look similar to original factory units (where possible).
  • Material used & design specs. were kept as close as possible to the original part to preserve the stock “tone”.
  • See drawing for specifications and size.
  • Do you know of any models we don’t list? If so please contact us for information.
  • DISCLAIMER: * Hammond Mfg. or Digi-Key is not affiliated with Marshall Amplification. Amplifier model names are trademarks of the Amplifier companies and are just listed here for reference purpose only.

Power Transformer Domestic/International 120/240V, 50/60 Hz.

Part No. HM5042-ND (290KX)

Used in JCM 900 - 50 Watt chassis:* JCM 900 - 50 Watt*"

Marshall No:* Unknown
Core: Bobbin


Output Transformer - 2, 4, 8, 16 Ohms

Part No. HM4571-ND (1750P)

Used in JCM 900 - 50 Watt chassis:* JCM 900 - 50 Watt*"

Marshall No:* Unknown
Core: Bobbin


The TechForum Cross Reference category is for parts that Digi-Key does not sell or parts that have gone obsolete. Our Engineers and Techs have reviewed the specifications for these parts and made a recommendation for a replacement. Please review the suggested part to ensure it will work for your application.