| Brand | Unbranded |
|---|---|
| Country of Origin | China |
| select | Buck Converter |
| option | 5A step-down module |
Check the listing for details. DC-DC 5A Constant Voltage Current LCD Adjustable Buck Step Down Module with Case. Condition: New, Made in China. Listed at 9.97 USD. Step down module. Step up module. Adapter Module. Display module. Input reverse polarity protection,reverse connection will not burn;. The CHAR indicator is the charging indicator. When charging,it is on.The FULL indicator is full.If the set constant current value is 2A,the charging When the current reaches 0.2A or less,turn on the lamp, the FULL lamp is on,and the CHAR lamp is off.