Description: Indicator light current is 0.1 times of the current which is used to identify whether it is fully charged. Made from special IC and high precision sampling resistors which ensures a more stable constant current, specially fit LED driver. Four high frequency capacitors can reduce output ripple and good for stability. Two independent heat sink design are better for heat dissipation. The inductor of large sendust core and double copper wiring would improve efficiency and decrease heat. Widely used for high power LED drive, lithium or lead-acid battery, low voltage system power supply, 12V battery charging and regulated power supply. When power tube temperature is over 65?, please add cooling fan to enhance heat dissipation. Specification: Input Voltage: DC 7V to 40V Output Voltage: DC 0.8V to 28V (continuously adjustable) Output Current: 0.1 to 8A(adjustable) Min. Voltage Difference: 1V Max. Output Power: 300W Max. Conversion Efficiency: 95% Frequency: 300KHZ Output Ripple: 20M bandwidth No-load Current: 20mA (24V switch, 12v) Package Includes: 1 Piece Step Down Power Module
