Payment terminal

PAX Technology S90 credit card terminal with a Visa card inserted. A payment terminal, also known as a point of sale (POS) terminal, credit card terminal, PIN pad, EFTPOS terminal (or by the older term as PDQ terminal which stands for "Process Data Quickly"), is a device which interfaces with payment cards to make electronic funds transfers. The terminal typically consists of a secure keypad (called a PINpad) for entering PIN, a screen, a means of capturing information from payments cards and a network connection to access the payment network for authorization.
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