Brand Unbranded/Generic
Model 5A step down
MPN 5A step down
Country of Origin China

Check the listing for details. Adjustable 5A CC/CV Power Step-down Charge Module LED Driver W/ USB Voltmeter. Condition: New, Made in China. Listed at 6.70 USD. Raspberry Pi. Arduino Module. When you use the product, the module inputs and outputs to be isolated from ground. Input reverse polarity protection: None (if required, high current diode in series with the input).

$5.36
$6.70