2db 5A CC CV LED lítium töltő Modul Voltmeter

Highlights :
Contains the voltmeter, ammeter, power meter, USB interface for charging the digital products.






Note:
1.When you use the product, the module inputs and outputs to be isolated from ground.
2.USB output voltage is consistent with the module, not a fixed 5V output. When charging for digital equipment, make sure USB output voltage is 5V.
3.Some customers report: “The module can not adjust the output voltage is always equal to the input voltage.” When you encounter this problem, please counterclockwise rotation of the “voltage potentiometer” 10 laps or more, then use the module you can adjust the output voltage. Because the factory default output voltage of about 20V.

Specifications
1.Input voltage range:5-36VDC
2.Output voltage range:1.25-32VDC adjustable
3.Output current: 0-5A
4.Output power: 75W
5.High efficiency up to 96%
6.Built in thermal shutdown function
7.Built in current limit function
8.Built in output short protection function
9.Input reverse polarity protection: None (if required, high current diode in series with the input).
10.L x W x H =68.2Ă—38.8Ă—15mm
11.Weight: 39g

Application
1.Use as a step-down modules with overcurrent protection
Usage:
(1) Adjust the right button so that “OUT” LED lighted, Digital meter shows the value of output voltage ,adjust the “voltage potentiometer” so that the output voltage reaches the value you want.
(2) Adjust the right button so that Digital meter shows the value of output current
2Pcs 5A CC CV LED Drive Lithium charger Power Step-down Module W/ USB Voltmeter