Material: The USB Type A 4 Pin Male Jack Connector is made of plastic and metal, which is sturdy and durable, service for a long time. Type A USB Connector: It is great for DIY USB power supply, breadboard design, etc. Widely used in pairing with a controller with USB support, or adding USB power to a project,Ideal for making your own USB cables. Widely uses: Apply for household appliances, smart home, measuring instruments, medical electronics, automotive electronics, network communications, like computers, mobile phones, USB-CD, mouse, keyboard, chargers and so on. Packaging: 5pcs USB type A 4 pin male jack connector with black plastic cover. Note: Please check that our items are what you need before you buy. Material Metal, plastic.
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