NexTek is an excellence-oriented engineering company that provides best-in-class lightning protection, and EMC / power conditioning products and services. NexTek designs, develops, manufactures and markets EMI/EMC solutions internationally.

We are experts in Lightning, EMP, ESD, NEMP protection and EMI/RFI protection. Our core products include a broad range of surge arrestors for coaxial/RF applications, and a line of high current power filters for DC and AC applications. If our standard products cannot help, we will custom design a product that will. Let us know how we can help!