DollaTek DC-DC Converter Module 300W 20A DC-DC Step-Down Converter Step-Down Module Constant Current LED Driver

Specifications: Input voltage: 6V to 40V DC (10V to 40V is recommended) Output voltage: 1.2 V to 36 V DC Output current: 20A (max.), 15A (recommended) Efficiency: 95% (24V to 12V, 20A) Output ripple: ?50mV Wiring method: terminal Short circuit protection: self-recovery (cannot short circuit for a long time) Size: 60 x 53 x 27 mm / 2.36 x 2.08 x 1.06 " When the input and output are grounded together, the open circuit CV output shows a constant voltage, the CC output shows a constant current VO +: positive output VO-: negative output + IN: positive input -IN: Entry negative CV: Setting the output voltage CC: output current setting EN: Enable, low voltage level shutdown output; Suspension, high voltage level is effective Package includes: 1 x module