Adjustable DC 6-40V to 1.2-36V Voltage Regulator Buck Converter Module

The Aceirmc buck converter boasts a wide input voltage range of 6V to 40V, allowing the step-down converter to accurately adjust both the output voltage and current. Measured at 20A while converting 24V to 12V, the efficiency can reach up to 95%.

Designed with a 75V/80A large current dual MOS tube, the buck module features input and output using high-frequency, low-resistance electrolytic capacitors, resulting in low ripple and stable output. Wiring is made convenient through the use of large 30A screw terminals.

The converter also includes two heat sinks to enhance heat dissipation. However, when there is a significant difference between the input and output voltages, it is recommended to decrease the power and current to avoid any issues.

Specifications: - Input Voltage: 6V to 40V DC (10V to 40V suggested) - Output Voltage: 1.2V to 36V DC - Output Current: 20A (max.), 15A (suggested) - Efficiency: 95% (24V to 12V, 20A) - Output Ripple: ≤50mV - Wiring Method: Terminal - Short Circuit Protection: Self-recovery (cannot short circuit for long time) - Size: 60 x 53 x 27mm / 2.36 x 2.08 x 1.06"

The converter's terminals are labeled as follows: - VO+: Output positive - VO-: Output negative - +IN: Input positive - -IN: Input negative - CV: Output voltage adjustment - CC: Output current adjustment - EN: Enable, low voltage level shuts off output; suspension, high voltage level is effective

When the input and output are commonly grounded, the no-load CV output provides constant voltage, while the CC output provides constant current.

The Aceirmc buck converter is a versatile device, with a wide range of applications, including DIY stabilized voltage supplies, LED car displays, mobile power, industrial equipment, LED drivers, monitors, solar energy systems, fans, photovoltaic energy systems, and motors, among others.

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