Phoenix Contact Project Boards Sensor/actuator connector 629891 - Phoenix Contact 1440782, Phoenix Contact's SACC-M12FS-4QO-0,75-VA is a field attachable plug connector designed for M12 connections. This connector is known for its robust construction and suitability for sensor and actuator applications. It is commonly used in industrial settings to ensure reliable and secure connections. Phoenix Contact 1440782 SACC Plug M12 Field Attachable UV Resistant