USB AF vertical straight plug extended 17.5MM high current 3A socket, USB-AF female vertical straight plug high current 17.5H straight port. This product belongs to the USB-AF series connector, with a pin count of 4Pin, and supports the USB2.0 transmission protocol specification. The main body length of this product is 17.5mm, and the welding plate structure of the product is a 180 degree vertical plug-in plate, which is fixed by welding with two foot plug-in plates. In terms of main body length, this USB motherboard belongs to the long body series. The surface of the hardware shell is nickel plated, and in terms of pins and pins, this product has widened the charging related pins 1 and 4 to support high current charging of 5 amperes (A), improving stability during overcharging. In terms of product appearance, the opening of the USB motherboard is without a guide port (straight edge shape), with double stamped spring plates on both sides. The product in the picture is a large actual photo taken by our company, which can be used as a preliminary reference for structure. For more detailed product appearance specifications, size data, and specific electrical performance parameters, you can directly view the PDF specification book. Product name: Vertical USB AF female socket plug board long body 17.5 high current 5 amperes (A)