Credit Card Machines

What are credit card machines?

Credit card machines, also known as credit card terminals and point of sale terminals, are small, non-intrusive pieces of electronic equipment that transmit a credit card's information to a merchant account and the card's issuing bank. From there, funds are deducted from the credit card and transferred to the merchant's business account. Credit card machines work by "reading" a credit card's information (which is stored in a magnetic strip), or, alternatively, accepting input that details the credit card's information - card number, expiration date, security code, etc. Unless the merchant is processing credit card payments over the internet, credit card machines are a must for use with merchant accounts.

How do credit card machines work?

Credit card machines are typically powered by an electrical source, though there are also battery operated credit card machines, and even early models that are solar powered. They use a phone line or an ethernet cable to communicate with secure servers and banks. The communication is necessary to complete transactions. Without a method of communicating with the issuing bank, there is no way to authorize the credit card, transfer the funds and finalize the transactions. Credit card machines read the info stored on the magnetic strip of a credit card. If for some reason the strip cannot be read, or the card is damaged or not present, the information can be keyed in manually. Either way, it is a quick and simple process that in most cases takes less than a minute.

What types of credit card machines are there?

Credit card machines come in all sizes and with all sorts of features. The most basic of credit card machines simply read the credit card, authorize and complete the transaction, and print out a two copy receipt for the merchant and the customer to keep for their own records. Higher end models of credit card machines can do even more, such as partial or split transactions, or transactions involving debit/ATM cards where the entering of a pin number is required, and even gift cards and personal checks. There are credit card machines that are battery operated, and specialized credit card machines that function on wireless networks. These types of credit card machines are an excellent choice for mobile merchants.

How much do credit card machines cost?

Basic credit card machines can be purchased for less than one hundred dollars. As you add on more features and capabilities, the price of credit card machines will surely increase. When it comes to these handy and useful pieces of equipment, you get what you pay for. If you are looking for a simple piece of equipment to process credit cards, then the base models will work well for you. If you have high demands and unique needs to be met, then you should look to higher priced models of credit card machines, to find the best one for you and the needs of your business.

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