In summary, the XMA wire-to-wire connector series from JST is an excellent solution for high vibration environments due to its reliable contact construction, optional secondary retainers and secure positive inertia locking system. The tapered lead-in of the connector housings will also help prevent contact stubbing during the installation process. The XMA series is available in sizes ranging from two to six circuits, is able to accept 26 to 22 AWG wire, is RoHS compliant and is well supported with termination tooling for both hand and automated termination. All of these factors make the XMA series an ideal and flexible solution for high vibration applications.