News Archive

AAO Intros Dualok – The Latest Advancement in D38999 Plug Connectors

The Dualok Interconnect System provides improved electrical performance and weight savings in harsh environment applications and will be on display at the 2013 Paris Air Show from June 17th through June 21st.

June 13, 2013

Dualok Mating PairAmphenol Aerospace Operations has designed the Dualok Interconnect System for D38999 Series III plug connectors for use in harsh environment applications across multiple markets, such as commercial and military aircraft and rotorcraft, where superior electrical performance and weight savings is needed.

The Dualok Interconnect System is an enhanced anti-decoupling mechanism that can be used on virtually any cylindrical plug connector and backshell.  It greatly improves electrical performance in harsh environments while providing a size and weight savings when compared to standard connectors in the same class.  Dualok technology can be applied to the plug connector and backshell and will mate with standard receptacles.

Press Release (pdf)

For more information about the Dualok Interconnect System contact Chris Cappello at 607-287-8138 or