Contact Us

World Class Technical Support

Our customers are our highest priority, and we want to help you with any questions you might have regarding our connector products. Milnec’s technical support staff is available to assist you by e-mail or by telephone between the hours of 9:00 AM and 5:00 PM (Eastern Standard Time), Monday through Friday at 1-484-564-5632 toll-free in North America.

For sales please contact us to locate your nearest authorized distributor.

Milnec Connector Backshell Cutout

Milnec Interconnect Systems

Technical Support

Catalog & Data Sheet Requests

Quote Requests

Mailing Adddress
3947 West Lincoln Highway
Suite 192
Downingtown, PA 19335
+1-484-564-5632 Toll Free

U.S. Military Cage Code: 6STX5
NAICS Code: 423690

Authorized Distributor

Alvatek Electronics, LLC
1200 Pennsylvania Ave
Suite 101
Wilmington, DE 19806-4650


Interconnect Products Supplied

  • Connectors – High-reliability, waterproof, multi-pin circular electronic connectors
  • Backshells – Waterproof, EMI-RFI shielding, and strain relief cable backshells
  • Contacts – Power, thermcouple, coax, twinax, quadrax, PCB, fiber optic
  • Tools – Hand and prenumatic crimpers, positioners, insertion, extraction tools
  • Accessories – Sealing gaskets, mounting plates, sealing fasteners