SMAKN DCDC Converter 12V24V9V-40V Step Down to 5V10A 50W Power Supply Module

In+: input positive pole In-: input negative pole Out+:Output positive pole Out-:Output negative pole Weight:215g Wires:15.5cm Output ripple 50mV(MAX) Dimensions: 69*37*42cm(length*width*height) Input voltage: 9-40V(24V is the perfect voltage) Output voltage: 5V (5V version ) 12V (12V Version) Output current: 10A(Continuous working )12A(maximum) load regulation ±1% Voltage regulation ±2% Working temperature -20degree - +85degree(industrial grade)(When the temperature is more than 40 degree, please use it in low power or strenth heat dissipation) Conversion efficiency 96% The low pressure differential: 4V