【HFM】 Mini Voltage Sensitive Relay Waterproof Voltage Sensitive Relay 12V 50A VSR Smart Switch for Car ATV UTV Boats RV Truck

Dual Battery Isolator Waterproof Mini Voltage Sensitive Relay 12V 50A Dual Battery Smart Isolator for Car ATV UTV Boats RV Truck       	Feature:  1. Intelligent Voltage Sensitive Relay (VSR): The dual battery isolator features a VSR that automatically connects and disconnects the auxiliary battery and the starting battery based on their charging levels. When the starting battery reaches 13.2 volts, the car motorcycle VSR will activate after 15 seconds, indicated by the LED light turning on. This means both batteries are connected and the system is operational.  2. Efficient Battery Management: With the mini voltage sensitive relay, you can effectively manage your batteries. The VSR ensures that the auxiliary battery is charged while protecting the starting battery from being drained, preventing any potential power shortage issues.  3. Seamless Battery Switching: When you turn off your vehicle's system, the voltage sensitive relay will disconnect both batteries after 15 seconds once they reach 12.8 volts. This allows for a safe restart of your main battery, ensuring reliable power for future use.  4. Easy Installation: The dual battery smart isolator is designed for easy installation. It comes with clear instructions and all the necessary hardware, making the process hassle-free. You can quickly set up the isolator and start enjoying the benefits of efficient battery management.  5. Reliable Performance: Built with quality materials and advanced technology, the VSR smart switch offers reliable and consistent performance. It is designed to handle the demands of various vehicle applications, ensuring long-lasting functionality and peace of mind.  Specification:  Origin: Mainland China  Shell material: ABS  Colour: black  Voltage: 12V  Maximum working current: 50A  Peak current: 70A  Current consumption-charging: 150MA  Current consumption - standby: 1.5MA  Insertion voltage: 13.2V  Cut-off voltage: 12.8V  Disengagement delay: 15 seconds  Protection level: water-resistant protection  Product size: 84x42x37mm/3.31x1.65x1.46inch  Weight: 110g  Suitable for cars, motorbikes, go-karts, beach cars, etc.      	Note:  Due to the different monitor and light effect, the actual color of the item might be slightly different from the color showed on the pictures. Thank you!  Please allow 1-2cm measuring deviation due to manual measurement.