Lenco Electronics, Inc.

Lenco Specializes in a wide variety of custom manufactured Inductors and Transformers. "Your Special

Our page will show the many different, complex and unique manufacturing capabilities of Lenco Electronics, Inc. When you do business with Lenco, you can do it with confidence. Confidence that your product has been designed and engineered by professionals. Confidence that it has been manufactured with the highest quality materials available. Confidence in a product on which you can stake your reputation.


•Winding magnet wire, copper foil or aluminum foil.
•Able to lift 50-80lbs
•Cross training in other departments when needed.
•40 hours/week min
•Start right away
•Available insurance
•Profit sharing

Starting pay $13.00/hr


Custom Inductor wound with copper foil, assembled with an amorphous alloy Metglass C-Core, flexible high voltage UL 3239 flying leads and a varnish impregnation. This 200uHy custom inductor operates at a frequency of 1200Hz

Timeline photos 03/27/2017

APEC 2017 booth 339.

Timeline photos 07/26/2016

It was time for our 38 year old transformer manufacturing facility to get a new paint job.

Timeline photos 03/21/2016

All set up for the start of the Applied Power Electronics conference in Long Beach CA.

Timeline photos 03/14/2016

Lenco is proud to announce that we received our ISO9001:2008 Certificate from Perry Johnson Registrars.

Timeline photos 02/17/2016

Custom built 3 phase Inductor

www.lenco-elect.com 02/10/2016


Our new re-vamped mobile friendly website went live today. We'll also be able to add photo's and descriptions of our latest custom magnetics.


Custom Inductors and Chokes 07/09/2015

Custom dual coil DC Inductor.

Custom Inductors and Chokes 06/24/2015

Custom designed and manufactured Input Filter Choke. A dual winding design for series or parallel configuration. Copper foil wound with plated copper buss bar terminations.



1330 S Belden Street
McHenry, IL

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