VS85 series Variable Speed Switch with Microcontroller for the Management of Lithium-ion Battery
Electrical rating: DC 20A 14.4V
Characteristics: VS85 series switch is an ultra compact and high integration variable speed switch. It not only has the functions of speed control, motor short circuit brake contact, running direction reverse and lock-off in middle position of reversing lever, which the normal speed control switch has, but also integrates the functions of undervoltage protection, overcurrent protection, battery temperature protection, fuel gauge and LED indicating light for working area.
Features: 1. Variable speed control;
2. Undervoltage protection;
3. Overcurrent protection;
4. Battery temperature protection and fuel gauge function;;
5. Running direction reversing lever and lock-off in middle position of reversing lever;
6. Motor short circuit brake contact.
7. Copper heat sink fixed;
8. pass 1E5 mechanical and electrical endurance test.
9. Pass UL, CUL safety certificate;
10.Additional input/output wires, battery clamp or LED indicating light for your choice;
11. Integrated signal output pin connector for LED working light, fuel gauge indicating light.
Applications: Cordless Li-ion power tools in 9.6V, 10.8V, 12V , 14.4V, such as drills, impact drills, impact wrenches, screw drivers, impact drivers etc.