Features:
1. 100% full power and stable current output, non-isolated module.
2. Waterproof level IP68 and anti-shock protection, Ultra-compact size, lightweight.
3. Industry grade DC 12V to DC 5V converter, efficiency up to 96%.
4. Protections: Over-current, Over-voltage, Over-temperature, Over-load and Short-circuit, auto-recovery when the device is back to normal operating.

Applications:
- Trucks
- Golf Carts
- Forklifts
- Buses
- Loaders
- Logging Vehicles
- Wind Power System
- Solar Power System
- Electromotor
- Telecommunications
- Boat and Yacht
- and so on..

Specifications:
* Input Rated Voltage: DC 12V
* Output voltage: DC 5V 3A
* Output Rated Power: 15W
* Efficiency: 92% ~ 96%
* Voltage Regulation: Less Than 1%
* Load Regulation: Less Than 2%
* Ripple(full load test): Less Than 5mV
* No Load Current: Less Than 10mA
* Total Size: 46*27*14mm(L*W*H)
* Hole Center Diameter: 53mm/ 2.08 inch
* Weight: 50g

Package included:
1 x DC 12V to DC 5V 3A Voltage Converter Regulator

Wire connection:
Input: + red wire; - black wire

Note: Can not use a long time Under the MAX. LISTED LOAD POWER.