card swipe 
noun
An electronic reader through which a credit or charge card or cheque guarantee card is passed in order to record the information it bears: [as modifier]: a card swipe system...
- In addition, CalTech informed me that the card swipe data had been lost late on September 15, 2003, through September 17, 2003.
- It will act as a debit card in your Palm with a secure IR connection which will replace a card swipe.
- Someone installed a bank card swipe device on the outer door of a Bank of Montreal machine at the Blundell Shopping Centre, 8120 No. 2 Rd. at 10 p.m.
- mainsail
- mainsborne
- main sequence
- main-sequence turn-off
- mainsheet
- mainshock
- main sign
- mainspring
- main squeeze
- main stage
- mainstay
- main stem
- main storage
- main store
- mainstream
- mainstreamer
- mainstream jazz
- mainstream media
- main street
- mainstreeting
- main succulente
- maintain
- maintainability
- maintainable
- maintained school