Marshall Style 100W Output Transformer 4/8/16 ohm 40-18026

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  • Item #: 40-18026

Vintage Constructed Amplifier Transformers by Magnetic Components, Inc.

Vintage Spec, Paper Wound!
Replacement Tube Amp Transformer
Proudly manufactured in the U.S.A.

Our Part# Style Series Type Wattage Speaker Taps
40-18026 Marshall Plus Output 100W 4/8/16 Ohm


Alternates: n/a
Reference#: 100W OT
Used In: JCM 800** and JMP** type amplifiers
Description: Great vintage era type constructed, paper layer wound output transformer! Incredible output transformer for JCM 800** and JMP** type amplifiers. Due to the great tonal qualities of paper layer wound transformers, these can be considered upgrades to the many nylon bobbin wound versions currently available on the market. These are upright mounted transformers. These may be used as a general replacement / upgrade output transformer for original amps but may require chassis mounting hole modification...See specifications for details.
Click Here for Specifications and Hook-up Diagram
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General Features:
  • Paper layer wound like the vintage era originals
  • Made in USA by Magnetic Components, Inc.
  • Manufactured using proper construction methods
  • Made with premium materials
  • Proper mountings / No chassis drilling required on most
  • Made with pre-tinned "Topcoat" PVC appliance wire for soldering ease
  • RoHS Compliant
  • Two exclusive series: ClassicTone Vintage and ClassicTone Plus
The Vintage Series offers Fender* and Marshall* type amplifier transformers made with true-to-original specifications, vintage era construction methods and high quality materials. This series features correct mountings and requires no chassis hole drilling!
The Plus Series offers Fender* and Marshall* type amplifier transformers for general replacement, upgrades and additional features such as international voltage taps. These are still manufactured using the same fine construction methods and premium materials as our Vintage series transformers.
These may require chassis modifications...see specifications for details.

Quantity Discounts are Available. Contact Sales for additional information.


Return Policy
Because these are electronic components, returns are only accepted on Damaged, DOA or Unused units only.
Return shipping costs are the responsiblity of the purchaser.
Prior approval is required for all returns. Contact Sales for an RMA Number.
Returns are subject to a restocking fee equal to any Credit Card, eBay or Paypal fees associated with the original transaction.


*Disclaimer: Magnetic Components, Inc. is not affiliated with Fender Musical Instruments Corp. and Marshall Amplification.
**All of the above listed amplifier models are trademarks of Fender Musical Instrument Corp. or Marshall Amplification.
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Price $83.80
5 or more $81.04 each
10 or more $78.28 each
Availability In-Stock