DZS Elec DC 6V-40V 9V/12V/24V/36V to 5V 3A Double USB Output LM2596 Buck Voltage Converter with Heat Sink Charger DIY USB Power Supply
https://m.media-amazon.com/images/I/51Co7XANdEL._AC_.jpg https://m.media-amazon.com/images/I/51RGzDlUBjL._AC_.jpg https://m.media-amazon.com/images/I/51DPJ79WElL._AC_.jpg
https://m.media-amazon.com/images/I/51Co7XANdEL._AC_US40_.jpg https://m.media-amazon.com/images/I/51RGzDlUBjL._AC_US40_.jpg https://m.media-amazon.com/images/I/51DPJ79WElL._AC_US40_.jpg
MAIN PT01 PT02
DZS Elec
{"Package Dimensions": "3 x 2.6 x 1.1 inches", "Item Weight": "0.81 ounces", "Is Discontinued By Manufacturer": "No", "Date First Available": "July 5, 2019", "Manufacturer": "DZS Elec", "Brand": "DZS Elec", "Input Voltage": "12 Volts", "Output Voltage": "5 Volts"}