300W 20A DC-DC Adjustable Step Down Buck Constant Current Converter Module LED Driver Constant Current Power Supply Transformer

300W 20A DC-DC Adjustable Step Down Buck Constant Current Converter Module LED Driver Constant Current Power Supply Transformer Feature: With a wide input voltage range from 6V to 40V, the buck converter can precisely adjust the output voltage and current. The efficiency can reach 96%, and the measurement is 20A, which is converted into 24V to 12V. 75V / 80A high current dual MOS tube design. The input and output use high-frequency and low-resistance electrolytic s with low rple and stable output. These high-current 30A screw terminals are easy to wire. The buck module has 2 heat sinks for enhanced heat diation. When the input and output voltages are significantly different, reduce the power and current. Specifications: Input voltage: 6V to 40V DC (recommended 10V to 40V) Output voltage: 1.2V to 36V DC Output current: 20A (maximum), 15A (recommended) Efficiency: 95% (24V ~ 12V, 20A) Output rple: ≤50mV Wiring method: terminal Short-circuit protection: self-recovery (can not short-circuit for a long time) Dimensions: 60 × 53 × 27mm / 2.36 × 2.08 × 1.06 " Wiring Diagram: VO +: Output is positive VO-: negative output + IN: input positive -IN: enter a negative number CV: Output voltage adjustment CC: Output current adjustment EN: enable, turn off the output at low level; pause, valid at high voltage level When the input and output are grounded, the no-load CV outputs constant voltage and CC outputs constant current Package Included: 1 × 300W 20A Constant Current Adjustable Buck Converter Buck Voltage Module

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