POS terminals can be mobile, virtual, or hardwired and may include a card reader, keypad, or touchscreen. There are different types of POS machines, like kiosks for self-service or tableside units ...

Most screw type terminal blocks also incorporate a locking feature of some kind to guarantee safe connection and prevent the screw from loosening (Fig. 2). 2.

There are various types of battery terminals that differ in the way they attach to the posts and how the cables are fastened to the terminals. Military-style terminals use ring connectors to mount ...