Feature: 1. Wide Application: The 13V‑72V to 12V 120W voltage regulator rectifier is wide applicable for Golf carts, cars, trucks, electric motors, solar MATS, etc. 2. Shockproof: The rectifier is high precision maded, adopts surface mount technology and has strong anti vibration and anti interference ability. 3. Function: Rectifying and controlling the power supply, providing a stable voltage for the battery and improving the ignition efficiency of the engine. 4. Save Fuel: The rectifier can improve ignition efficiency, make fuel combustion more adequate, improve fuel efficiency, and reduce the use of vehicle fuel consumption. 5. Improve Engine Power: The rectifier can provide stable voltage, directly improve the performance of low speed torsion of vehicles, enhance engine power, increase speed, and climb more effectively. 6. Safety Ensured: The voltage rectifier has built in overload and overcurrent protection, over temperature protection, output short circuit protection ensure safe operation. Specification: Material: Aluminium alloyFunction: 1. Built in overload and overcurrent protection 2. Built in over temperature protection 3. Built in output short circuit protection Application:Suitable for Golf carts, cars, trucks, electric motors, solar MATS. Package List: 1 x Voltage Rectifier