It is a 48W Auto Buck Boost Converter/Power Supply Module/Car Converter/Adapter, Input Voltage: DC 12V(8V~20V) , Output Voltage: DC 12V, Suitable for Car,  electronic equipment, industrial equipment,LED drive,Advertising screen,Monitoring System etc

Description:

• Input Voltage: DC 12V(8V~20V)
• Output Voltage: DC 12V
• Output Current: 4A (4.5A max)
• Power: 48W
• High Conversion Efficiency: more than 93%
• Power Consumption: 35MA
• Ripple: 80MV
• Operating Temperature: - -40°c ~ +85°c industrial
• Dimension: 74 x 74 x 32mm (L x W x H)
• Weight: 0.28KG(Aluminum alloy shell)
• Adopted the glue technique, specially made to be waterproof, anti-shock and dust-proof.
• Protection: input transient high voltage protection, output over-current protection, chip over-temperature protection and output short circuit protection.
• (please note that there is no input short circuit protection and reversed connection protection, please connect wires correctly, or the power may be burnt)

Connection:

• Input: red(+) black(-)
• Output: yellow(+) black(-)

Application:

• Car alarm, radio, interphone, motors, audio, navigator, monitor, LED car display, air conditioner, fans, solar energy, photovoltaic energy, DVD, LED lights, pumps, industrial equipment appliances, etc.

Package Includes:

• 1 x DC Buck Converter (Car Adapter)