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  Circuit Breakers Shop Now
  Indicator Lights Shop Now
  Relays Shop Now
  Boots Shop Now
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  Fuses & Fuse Holders Shop Now
  Terminals Shop Now
  Plugs, Sockets Shop Now
  Switches Shop Now
  Cable Ties Shop Now

Spemco is a stocking distributor for the leading manufacturers of Switches, Circuit Breakers, Relays, Indicator Lights and numerous other electro-mechanical devices for the Automotive, Marine, Industrial Maintenance, Food Process and Contract Manufacturing industries. If you don't see what you are looking for, Contact us by phone or email and one of our industry experts would be happy to serve you!

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Jun 25th 2021

We have recently MOVED into our new location! We are NO longer located in St. Clair Shores. Our... Read More

Memorial Day

May 25th 2021

We will be closed starting 5pm on Friday May 28th, and will remain closed through Monday May, 31st a... Read More


Apr 1st 2021

Spemco will be closed on Friday April 2nd in observation of Good Friday. Any orders placed before 3p... Read More