lilly electronics

Constant Voltage Current Step-down Module LED Display Lithium Battery Charging

Name: Constant Voltage Current Step-down Module LED Display Lithium Battery Charging
Brand: lilly electronics
SKU: QQYC-XY-014-CASE
Price: 24.00 CAD
Availability: InStock

$24.00

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Constant Voltage Current Step Down Module LED Display Lithium Battery Charging(With Housing)

Specifications:

Input Voltage：5-36V (Note! The input voltage is greater than 6.5V, the digital display is normal, if you are 5V input, please use the voltmeter to measure the output to adjust the output voltage)

Output Voltage: 1.25-32V continuously adjustable

Output Current: Adjustable, up to 5A (recommended for use within 4.5A)

Output Power: Up to 75W (Recommended to use within 50W, please reduce power when using large differential pressure)

Working Frequency: 180KHz

Conversion Efficiency: Up to 96%

Short Circuit Protection: Yes

Over Temperature Protection: Yes (automatically turn off the output after over temperature)

Input Reverse Connection Protection: None (If necessary, please input high current diode at the input end)

Wiring Method: Terminal block or soldering terminal, V-IN is input, V-OUT is output

Features:

1. With high quality shell, safe, practical, convenient and beautiful.

2. On-board voltage, current and power meter, you can easily use this module without a multimeter, which is simpler and more intuitive.

3. Onboard USB interface for easy charging of your digital products. (Note: The USB output voltage is the same as the module output voltage. It is not a fixed 5V output. Please confirm before charging the USB device.)

4. High power, high efficiency, 5A, low ripple;

5. There are two modes of constant voltage and constant current, and there are indicators to indicate which mode the module is currently in;

6. 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;

7. With current limiting protection, the module will not burn out even if the output is shorted.

8. Onboard voltage and ammeter can be self-calibrated

Three Major Functions:

1. Used as a normal buck module with overcurrent protection capability;

2. It is used as a charger for various voltage lithium batteries, batteries, nickel-cadmium nickel-hydrogen batteries (battery packs), for solar panels, wind turbines, etc.;

3. As a high power LED constant current drive module;

Package:

1* Constant voltage constant current module

1* Module housing (need to be assembled by yourself)