Features With a wide input voltage range from 6V to 40V, the step-down converter can accurately adjust the output voltage and current. Efficiency can reach 96% measured at 20A, converting 24V to 12V It is equipped with 75V/80A double MOS tube with large current. Input and output use high frequency electrolytic capacitor with low resistance, low ripple and stable output Wiring is convenient with these 30A high current screw terminals Features: With a wide input voltage range from 6V to 40V, the step-down converter can accurately adjust the output voltage. current. Efficiency can reach 96% measured at 20A, converting 24V to 12V. It is equipped with 75V/80A double MOS tube with large current. The input and output use high-frequency electrolytic capacitor with low resistance, low ripple and stable output. Wiring is convenient with these 30A large current screw terminals. The Buck module has 2 heat sinks that could improve heat dissipation. If there is a big difference between the input and output voltage, please reduce the power and current. Features: Input voltage: DC 6V to 40V (10V to 40V are recommended) Output voltage: DC 1.2V to 36V Output current: 20A (max. ), 15A (recommended) Efficiency: 95% (24V to 12V, 20A) Output Ripple: ≤50mV Wiring Method: Terminal Short Circuit Protection: Self-recovery (Cannot be short-circuited for a long time) Size: 60x53x27mm/2.36 x 2.08 x 1.06" VO+ Positive result If the input and output are grounded together, the CV produces a constant voltage when idle, the DC produces a constant current VO- Negative output +IN Positive input -IN Negative input CV Output Voltage Adjustment CC Output Current Adjustment EN Enable low voltage shutdown output; Suspension, high voltage level is efficient Package includes: 1 module. Note: Please note that the new and old type of this product will be shipped randomly. Please make sure you do not mind this before ordering. Package List