200W 15A DCDC 860V to 135V Nonisolated Adjustable Step Down Module with Aluminum Shell

Features: <br>60V High Voltage DC-DC Non-isolated Step Down Module. <br>The module adopts synchronous rectification technology, which greatly reduces rectification loss at the output terminal, thereby improving conversion efficiency and reducing heating of the power supply itself. <br>1-35V continuously adjustable output voltage by rotating the potentiometer. <br>Short circuit protection, input reverse polarity protection. <br>Includes aluminum shell for fast heat dissipation. <br> <br> <br>Specification: <br>Rectification mode: synchronous rectification <br>Type: non isolated buck module (BUCK) <br>Input voltage: 8-55V (limit 60V, please leave margin) <br>Output voltage: 1-35V continuously adjustable (Please do not exceed this range. The input voltage of the step-down power supply should always be greater than the output voltage and at least 1V pressure difference) <br>Output current: 15A (max), ≤10A(continuous) (related to input and output pressure difference, temperature, etc) <br>Output power: 100W(good ventilation and natural heat dissipation), 200W(enhance heat dissipation) <br>Working temperature: -10~+85℃ <br>Operating frequency: 180KHz <br>Conversion efficiency: Max. 94% (related to input, output voltage difference, the output current) <br>Short circuit protection: Yes <br>Reverse polarity protection: Yes <br>Wiring: large current terminal, free welding, IN+, IN-, OUT+, OUT- <br>Aluminum shell size: 70*38*31mm / 2.8*1.5*1.2in <br>Weight: Approx. 83g <br> <br>Package list: <br>1 x Adjustable Step Down Module <br>1 x Aluminum Shell <br> <br> <br>Note: <br>Please note that the new type and old type of this product will be sent randomly, and make sure you will not mind before ordering.<br>1、60V High Voltage DC-DC Non-isolated Step Down Module. <br>2、The module adopts synchronous rectification technology, which greatly reduces rectification loss at the output terminal, thereby improving conversion efficiency and reducing heating of the power supply itself. <br>3、1-35V continuously adjustable output voltage by rotating the potentiometer. <br>4、Short circuit protection, input reverse polarity protection. <br>5、Includes aluminum shell for fast heat dissipation.