qc3 0 usb charger pcba circuit board

{"cid":"91214545","title":"3 Mil 4 Mil Prototype Printed Circuit Board Assembly For USB Charger","imgUrl":"https:\/\/img.chinax.com\/nimg\/4c\/52\/c7d05995fe40099a6b27030aecb5-200x200-1.jpg","attrs":{"Price":"USD10-USD100","Brand Name":"OEM","Model Number":"HKCC2211YH38","Minimum Order Quantity":"1pcs","Delivery Time":"20 workdays","Certification":"UL\/CE\/ISO9001\/ISO14001","Place of Origin":"China","Payment Terms":"T\/T, Western Union","Supply Ability":"6000PCS\/WEEK","Packaging Details":"Inner packing :bubble bag Outer packing :Standard carton box","Board Application":"3D printer","Surface finish":"HASL lead free,ENIG ,OSP","Board thickness":"0.2-8mm","Copper thickness":"2 oz","Min. Line Width":"3mil\/4mil","Min\u00a0Soler\u00a0Mask\u00a0":"0.01mm","Product Application":"Smart IOT Product","Products Market":"All Over The World"}}

{"cid":"91219651","title":"QC3.0 2.0 USB DC-DC Buck Converter Charging 6-32V Circuit Charger Board Power Supply Module","imgUrl":"https:\/\/img.chinax.com\/nimg\/b7\/29\/4930729fd91051643bbd93c79655-200x200-1.jpg","attrs":{"Price":"negotiable","Brand Name":"Creatall","Model Number":"QC3.0 QC2.0 USB","Minimum Order Quantity":"10pcs","Delivery Time":"5-8 work days","Place of Origin":"Guangdong, China","Supply Ability":"1000 Piece\/Pieces per Day","Type":"dc dc converter","Brand":"creatall","Input voltage range":"6V-32V","Output power":"24W (5V-3.4A, 9V-2.5A, 12V-2A, etc.)","Port":"ShenZhen Port, GuangZhou Port"}}