It is a Buck Converter/Power Supply Module/Adapter, Input Voltage: DC 4~30V (limit 36V), Output Voltage: DC 1.2~30V (adjustable,default output 5V), Output Current: 0~10A, Application: DIY Power adapter/Charger, industrial equipments, electronic equipment, Communications Equipment, Power Tools, Car Driving Recorder, Car GPS, Car audio, LCD TV, Advertising screen, LED lights, Fan, intercom and monitor system, etc.

• Type:Synchronous Rectification Adjustable
• Module properties: non-isolated module (BUCK)
• Input Voltage: DC 4~30V (limit 36V)
• Output Voltage: DC 1.2~30V (adjustable,default output 5V)
• Minimum Voltage Difference: 1V
• Output Current: 0~10A
• Operating temperature: -40°c to +85°c
• Working frequency: 150KHz
• Conversion efficiency: up to 98%
• Installation: 4 x 3mm screws
• Wiring: Terminals, Needn't solder, V-IN input, V-OUT output
• Cutting size: 60mm x 26mm
• Have operating indicator
• Protection function
• Short circuit protection: YES ( limit current 13A)
• Over-temperature protection: YES (Over-temperature auto reduces the output current)
• Input reverse polarity protection: None (If need please install diode at input port )

• Voltage convert:12 to 3.3V/5V; 24 to 5V/12V
• DIY an adjustable voltage regulated power supply
• Industrial equipment Voltage convert
• Power Supply Transformers
• 24V Car Laptop power supply
• Car LED power supply
• Batteries Buck , etc

• 1 x DC/DC Buck Converter  ( Power Supply Module/Voltage Regulator/Adapter/Charger )