Description:

Features:
1. High power, high efficiency, 5A, low ripple;
2. Three-in-one: used as a common step-down module with overcurrent protection; used as a charger for various voltage lithium batteries, batteries, nickel-cadmium nickel-hydrogen batteries (batteries), for solar panels, wind power generation Machine and other occasions; used as a high-power LED constant current drive module;
3. There are two modes of constant voltage and constant current, and there are indicators to indicate which mode the module is currently in;
4. When used as a lithium battery charger, you can set the float voltage and charge current, and the indicator light indicates whether it is charging or is full;
5. With current limiting protection, the module will not burn out even if the output is short circuited.

Specification:
Input voltage: DC 4-38V
Output voltage: DC 1.25V-36V continuously adjustable
Output current: 5A max, adjustable
Output power: 75W max
Working Temperature: -40?~+85?
Working Frequency: 180 KHz
Conversion Efficiency: 96% max
Installation: 4x 3mm screw
Wiring method: wiring terminal or soldering terminals; V-IN is input, V-OUT is output.
Dimension: 62*27*20mm/2.44*1.06*0.78inch

Protection:
Short-circuit protection: Yes (Limited current 8A)
Over-temperature protection: Yes (output auto shutdown if over temp)
Input reverse connection protection: No (please add large-current diode in series at input if needed)

LED Indicator light:
Red light: CC/CC mode indicator. ON in CC mode, OFF in CV mode.
Blue light: charging indicator. On when charging.
Green light: Full-charged indicator. On when full-charged.

Package included:
2 x Step-Down Power Supply Module LED Driver
1 x 30cm/11.8inch Power Wire