Custom Coils

About Custom Coils

Custom Coils offers a broad range of transformers to suit various needs, including high voltage, switch mode, flyback, trigger pulse, step up/step down, power, toroidal, low profile (LPC), ferrite, and pulse transformers. They also provide specialty transformers like isolation and surface mount types. Beyond transformers, the company supplies antennas, air coils, downhole magnetics, DC igniters, and a variety of inductors such as high current, hydrogen, toroidal, air core, ferrite, power, and surface mount inductors. All design, manufacturing, and testing take place in-house at their 17,000 sq. ft. facility in Alcester, South Dakota, allowing them to maintain top-quality standards while ensuring quick turnaround times.

Services

• Equipment Installation

Photos