Fender Quad Reverb 100* Guitar Amp Replacement Transformers

Features

  • Fender Quad Reverb 100*, 100 Watts
  • 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 Fender Musical Instruments Corp. Amplifier model names are trademarks of the Amplifier companies and are just listed here for reference purpose only.

Power Transformer Domestic 120V, 60 Hz.

Part No. HM5039-ND (290FX)

Used in Quad Reverb 100* Quad Reverb 100*

Fender No:* 125P34A, 022756
Core: Paper


Power Transformer International 240V, 50/60 Hz.

Part No. HM5038-ND (290FEX)

Used in Quad Reverb 100* Quad Reverb 100*

Fender No:* 125P34A, 022756
Core: Paper


Output Transformer - 4 Ohm

Part No. HM4577-ND (1750W)

Used in Fender Quad Reverb chassis:* Quad Reverb 100*

Fender No:* 125A29A, 022689, 022889, 022899, 037612
Core: Paper


Output Transformer - 4, 8, 16 Ohms

Part No. HM4590-ND (1760W)

Used in Fender Quad Reverb chassis:* Quad Reverb 100*

Fender No:* 125A29A, 022689, 022889, 022899, 037612
Core: Paper


Output Transformer - 2, 4, 8 Ohm

Part No. 1750WA
-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 Fender Quad Reverb chassis:* Quad Reverb 100*

Fender No:* 125A29A, 022689, 022889, 022899, 037612
Core: Paper


Choke - 4H @ 90 mA DC

Part No. HM4800-ND (194B)

Used in Quad Reverb 100* Quad Reverb 100*

Fender No:* 125C1A, 022699


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.