Brand Unbranded

Check the listing for details. High Power Adjustable Step Down Module with Cooling Fan for Solar Battery Use. Condition: New. Listed at 36.40 USD. Wide range of applications, suitable for step-down charging of solar power, batteries, and other devices. Improved performance, increased power, and built-in cooling fan. 1 Step-Down Module. Output: Adjustable DC1.2-75V.

$21.84
$36.40