Features High Quality 5V 1-Channel Relay Module: This module offers high-quality performance with a 5V power supply and 1-channel bistable self-locking relay, ensuring reliable and efficient . Convenient Trigger Control: Easily activate the relay by clicking the trigger port to pull it in and hold, and click again to disconnect, providing convenient and intuitive control. and Long Service Life: Constructed with high-quality materials, this relay module is and has a long service life, ensuring lasting reliability for your applications. High Accuracy and Strong Stability: With high accuracy and strong stability, this relay module is easy to install and use, delivering and reliable performance for various applications. Safe Low Pulse Trigger: The trigger mode is a low pulse trigger, providing a more convenient and safer for your peace of mind. Features: 1、Powerful Function: This controller has a variety of control functions, such as emergency stop control, starter motor automatic control, preheat control, preheat control. 2、Safe to Use: This controller possesses 5 protection functions, including lubricating oil low protection, charging failure of charger, emergency shutdown of generator set, high cooling water temperature protection, engine overspeed protection, use it with confidence! 3、 Method: The controller can be controlled by a microcomputer, and it can start and stop automatically. 4、Information Display: The LED on the controller indicates fault information, and the LCD display running cumulative time. 5、ABS Material: Using excellent ABS material, This controller possesses impact resistance, scratch resistance, which is suitable for long term use. Specification: Item Type: Generator Controller Material: ABS Fuel Output: 1.2A DC Power Supply Voltage DC Power Supply: 8-35VDC Features: 1. Microcomputer Control 2. Auto Start and Stop 3. LED Indicates Fault Information 4. LCD Display Running Cumulative Time Control Function: 1. Emergency Stop Control 2. Start the Motor Automatic Control 3. Preheating Control Protective Function: 1. Lubricating Oil Pressure Protection 2. The Charger Fails to Charge 3. Emergency Shutdown of the Generator Set 4. High Cooling Water Temperature Protection 5. Engine Overspeed Protection Package List: 1 x Controller 1 x Manual 2 x Screw 2 x Key Package List 1 x Controller 1 x Manual 2 x Screw 2 x Key