XL4016 DC-DC 300W 9A Step Down Buck Converter Adjustable 5-40V to 1.2-35V Power Supply Voltage Regulator LED Driver Module 12V
USD 2.45USD 3.50
XL4016 DC-DC 300W 9A Step Down Buck Converter Adjustable 5-40V to 1.2-35V Power Supply Voltage Regulator LED Driver Module 12V