National Instruments FD-11951 M125F-RA Field-serviceable I/O Connector

Designed to provide IP67 level protection and field-serviceability, the FD-11951 (Part Number: 785942-01) is a 5-pin I/O connector. This connector is designed to support various configurations. You can connect the NI FD-11951 connector directly to a matching connector on your FieldDAQ devices or with other connectors. The most impressive feature of the FD-11951 is its field-serviceability because you can remove or replace a certain wire or even complete set wires from this connector without any special tools. 

This Field-serviceable I/O Connector has a 5-pin, M12 right-angle male connector. For termination, the screw termination rail can easily be accessed on the back end of the connector. The NI FD-11951 uses only two cables in the “A type coding” configuration. However, you can consider this connector in other configurations as well. This Field-serviceable I/O Connector is widely used in applications where customized cabling is required.