NexTek Inc.  
2 Park Drive, Building #1
Westford, Massachusetts 01886 
(978) 486-0582
(978) 486-0583
Web Home Page:
Sales Manager and AFCEA Contact:
Ed Cope
Applications Engineer:
Mike Kauffman
Customer Service:
Sharon Brown
Business Focus:
NexTek custom designs and manufactures coaxial surge protectors, coaxial lightning arrestors and high-current DC filters. NexTek is a privately held, 25-year-old small business in Massachusetts. The company designs and builds all of the products it sells, many for unique military applications. NexTek products are battle proven and protect electronic communications equipment every time.
Products/ Services:
Coaxial surge protectors and lightning arrestors up to 200,000 amps surge. High-current DC filters help provide smooth, clean power for medical equipment and military communications. Projects: Zumwalt, Spider, Patriot, Command Post Platform, Joint Strike Fighter.
All key military suppliers and commercial communication OEMs.
Annual Sales:
Approximately $5 million.
ISO 9001:2008.
Business Categories:
  • EMI/EMC Products and Testing
  • Lightning Protection
  • Mobile Communications
  • Power Amplifiers/Supplies
  • Shielding
  • Telecom System Design/Engineering
  • Vehicular Radio Systems
  • Wireless Communications
Small Business Status:
  • Small Business
NAICS Industry:
  • All Other Miscellaneous Electrical Equipment and Component Manufacturing