Prem Magnetics manufactures high-quality electrical transformers, inductors, and coils in the USA. Based in Johnsburg, Illinois, our skillful team designs and develops coils that meet your exact specifications, enabling you to bring your product to market with success. We offer a full-service solution for custom coil winding, including design services, 3D printing to create custom bobbins, prototype coil development, and... Read More about Prem Magnetics Inc

Visit our store at Mchenry for all your latest mobile, 5G home internet, or business needs. For further convenience, you can visit us online to schedule an in-store appointment or place an online order. Online orders can be picked up in store, free 2-day shipping, express lockers and/or delivered same day where available. See our store locator for more information... Read More about Verizon