300W 20A DC Buck Converter Step Down Module Constant Current LED Driver Power Step Down Voltage Module Electrolytic Capacitor

300W 20A DC Buck Converter Step Down Module Constant Current LED Driver Power Step Down Voltage Module Electrolytic Capacitor

Feature: In a wide input voltage range of 6V to 40V, the buck converter can accurately adjust the output voltage and current.

The efficiency can reach 96%, and the measurement is 20A, which is converted into 24V to 12V.

Using 75V/80A high current dual MOS tube design.

Input and output use high-frequency low-resistance electrolytic capacitors, low rple and stable output.

These high-current 30A screw terminals are convenient for wiring.

The step-down module has 2 heat sinks to enhance heat diation.

When there is a big difference between the input and output voltages, please reduce the power supply and current.

Specifications:

Input voltage: 6V to 40V DC (10V to 40V is recommended)

Output voltage: 1.2V to 36V DC

Output current: 20A (maximum), 15A (recommended)

Efficiency: 95% (24V~12V, 20A)

Output rple: ≤50mV

Connection method: terminal

Short circuit protection: self-recovery (can't short circuit for a long time)

Size: 60×53×27mm / 2.36×2.08×1.06"

VO +: positive output

VO-: output negative

+ IN: input positive

-IN: Enter a negative number

CV: output voltage regulation

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 step-down converter step-down voltage module

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