Phoenix Contact Project Boards Sensor/actuator connector (pre-fab) 629895 - Phoenix Contact 1681787, Phoenix Contact's Sensor/Actuator cable SAC-4P-M 8MS/1,5-PUR is a durable pre-fabricated connector with a length of 1.5 metres. It is designed for reliable signal transmission in industrial automation applications. This robust polyurethane cable is suitable for use in harsh environments. Phoenix Contact 1681787 SAC Sensor/Actuator Cable 4P M8 Plug 1.5m PUR