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 100/120/220/230/240V, 50/60 Hz.
Part No. 291KX
-If clicking on the part doesn’t bring you to the product page, it may be a special order item. Click here for special order form to have the part specially ordered.
Used in JTM 45 and 50 Watt*
Marshall No:* Unknown
Core: Bobbin
Upgraded Power Transformer Domestic/International 100/120/220/230/240V, 50/60 Hz.
Part No. 290MAEX
-If clicking on the part doesn’t bring you to the product page, it may be a special order item. Click here for special order form to have the part specially ordered.
Comes with additional high voltage tap 625Vct, a flux band, and bumping the 5V to 3A
Used in JTM 45 and 50 Watt*
Marshall No:* Unknown
Core: Bobbin
Output Transformer - 4, 8, 16 Ohms
Part No. HM4572-ND (1750Q)
Used in JMT 45 Reissue ONLY chassis:* JTM 45
Marshall No:* Unknown
Core: Bobbin
DC Choke 7H @ 150 mA
Part No. HM4109-ND (159Q)
Used in JTM 45 and 50 Watt*
Marshall No:* Unknown
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.