8V-40V to 5V 5A 2A 3A 4A 1A Power Supply Step-down DC DC Converter 12V 24V 36V to 5V 25W Buck Module for Car LED CE RoHS

8V-40V to 5V 5A 2A 3A 4A 1A Power Supply Step-down DC DC Converter 12V 24V 36V to 5V 25W Buck Module for Car LED CE RoHS

AliExpress