AZDelivery XL4016 Step Down Buck Converter Power Supply Module DC 5 40V to 1.2 35V Adjustable Board 4A 140W XL4016E1 compatible with Arduino Including E Book! (Pack of 3)

AZDelivery XL4016 Step-Down Buck Converter Power Supply Module DC-DC 5-40V to 1.2-35V Adjustable Step Down Board 4A 140W XL4016E1 compatible with Arduino Including E-Book! (Pack of 3). ?? The voltage reduction module allows you to reduce the input voltage to 40 V and adjust the output to 1 25 35 V (adjustable output) . ?? High output current: the maximum output current can reach 4A. ?? Big Sen powder core induction and double copper wiring would improve efficiency and reduce heat The DC converter is suitable for LED drivers ?? This product includes an E Book that provides useful information on how to get started with your project, helps with quick setup, and saves time in the configuration process We provide a number of application examples, complete installation guides, and libraries