






Any questions? Our AI beta will help you find out quickly.
This USB 2.0 male to 4-pin screw terminal block enables convenient solderless wire connection. It converts USB A male interface to accessible screw terminals, allowing fast wiring, maintenance and custom circuit setup. Firm bolt locking guarantees reliable electrical conduction for both power supply and signal transmission. Lightweight and easy to install, it is a practical DIY accessory for electronic modification, laboratory testing and daily equipment connection.