Feature●【High quality】USB Female Board is made of high quality materials which is . 100% brand new and high quality can meet your needs.usb micro power●【 USB socke】 Micro usb board is a USB type A female socket.●【4 pins】USB Type A Board with 4 pins including VBUS, D+, D- and GND. USB Socket Board is stable performance , more safer for use.●【Labelled】Pins are labelled on PDB. There are 10 pieces usb to convenient for you.●【Widely used】USB Socket Board is great for DIY USB power supply, breadboard design, etc.Description