Are you looking for a professional and practical buck converter? , ! Our DC-DC voltage regulator must meet your needs. This voltage regulator board is made of metal material, durable and sturdy for use. Fine workmanship ensures practicality and durability. Features -Color:Assorted Color -Material:Metal -Size:7.00X4.00X2.00cm/2.75X1.57X0.79in Input voltage: DC8.5V-48V Input current: 10A (MAX) If it exceeds 8A, please strengthen heat dissipation. Static operating current: 10mA (when 12V rises to 20V, the higher the output voltage, the static current will increase) Output voltage: 10-50V continuously adjustable Output current: 10A MAX. Please strengthen heat dissipation if it exceeds 6A (related to the input and output voltage difference, the larger the voltage difference, the smaller the output current) Constant current range: 0.2-8A Output power: = input voltage * 10A, such as: input 12V * 5A = 60W, input 24V * 5A = 120W, Input 36V*5A=180W, input 48V*5A=240W Operating temperature: -40~+85 Celsius degrees (please strengthen heat dissipation when the ambient temperature is too high) Operating frequency: 150KHz Conversion efficiency: up to 96% (efficiency is related to input and output voltage, current, and voltage difference) Overcurrent protection: Yes (if the input exceeds 13A, the output voltage will be automatically reduced, with a certain range of error.) Input reverse polarity protection: Yes, (less than 5A, if you higher reverse polarity current, please insert a diode in series with the input) Installation method: 4 x 3mm screw holes - This DC-DC boost converter module has a 8.5V-48V input and a 10-50V output range, making it suitable for powering various equipment. - It can be used as a replacement for your old or faulty DC-DC boost converter module. - Please note that the input power must the output power, otherwise the output voltage will be lower than the nominal voltage. - With a simple structure and ease of use, this module is durable and reliable. - Lightweight design, right size to carry, easy to use and easy to operate. Package list: 1 x converter board