Switch - Rocker, Lighted Power, Used in JCM Series & Others

Switch - Rocker, Lighted Power, Used in JCM Series & Others

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Lighted power switch. Used in Marshall JCM series and others. ~\frac{15}{16}~" x 1-~\frac{1}{16}~" x 1" deep.

Product Detail:

Product Detail
Item ID:
Replacement Type:
Termination Style:
Product Measurements by Type
Base Length22.05 mm
Base Width27.18 mm
Item Length26.05 mm
Item Width30.40 mm
Panel Opening Length22.25 mm
Panel Opening Width27.30 mm
Switch Height Above Base7.30 mm
Packaging Information
Packaging Dimensions1.4 in. × 1 in. × 1.3 in.
Weight (Packaging)0.023 lbs.

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Questions and Answers

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Asked by Anonymous on August 27th, 2015.
August 28th, 2015
Staff Member
Top Contributor
This switch is compatible with the JCM900.
January 5th, 2016
i have a 900 series but i also have a mf350 marshall is it the same switch seeing no standby on the mode 4 head ?
Asked by Anonymous on June 19th, 2016.
Matt H.
June 20th, 2016
Staff Member
This switch is used in Marshall JCM series amps. I do not know if this will work with your Epiphone Valve Jr. From looking at pictures of Valve Jr's, it seems like you need a different switch.
Asked by Anonymous on August 2nd, 2017.
Matt H.
August 2nd, 2017
Staff Member
This is a 4 terminal switch. If you have a 5 terminal switch please see the instructions above on how to convert it.
Asked by Anonymous on July 2nd, 2018.
July 2nd, 2018
Staff Member
The required hole size is 0.88" x 0.86"

Product Reviews

5.00 out of 5 based on 5 reviews
- March 26th, 2019
5 out of 5

Purchased this to replace the power switch in a 1986 Hiwatt Lead 100.
This replacement works and fits the existing cavity in the head perfectly.
Couldn't be happier, my amp is roaring once again!

- December 19th, 2018
5 out of 5

Works as an almost perfect substitute for an old Roland Jupiter 6 on/off switch, plus the old one wasn't lighted!

- June 10th, 2018
5 out of 5

The switch works as it should. Order expedited quickly.

- April 26th, 2018
5 out of 5

Part arrived quickly worked on my JCM2000 TSL100 amp head fits just slightly looser than the stock switch made in England but good enough fixed the flickering light issue and the flickering power issue as well. Thank you very much for your help.

- December 11th, 2014
5 out of 5

These fit the late HIWATTs as well as the JCM Marshalls. Marshall guys are always happy to see the power indicator lamp working again.