Molex Circular Contacts Sensor/actuator connector 609031 - Molex 1200710038, The Molex 1200710038 sensor/actuator connector is designed for reliable electrical connections in automation and control systems. It features robust construction suitable for harsh environments and supports secure connectivity for sensors and actuators. Typical applications include industrial machinery and process control systems. Molex 1200710038 Micro-change Sensor Connector Straight Male 4 Poles