ITEM NAME:1X(Xl6019 5A Dc-Dc Adjustable Boost Power Module High Power Step Up Board J7I9) 1X(Xl6019 5A Dc-Dc Adjustable Boost Power Module High Power Step Up Board J7I9) 1X(With reverse connect protection,output 5V/12V/24V adjustable,beyond LM2577 performance.The built-in thermal protection,over-current protection reliability. Wide input voltage range,the input voltage up to 35V.Adjustable output voltage,maximum support 40V. The built-in thermal protection,over-current protection full reliability protection circuit,high reliability. System conversion efficiency can achieve 90% above,convenient thermal design.standard packaging,suitable for booster application within 30W. Weight:20g Color:picture color Material:PC + metal Package Contents: 1 x Adjustable boost power module)