Contact type power-off card reader

The invention provides a contact type power-off card reader. The contact type power-off card reader comprises a power-off control chip and a contact type card reader chip which is connected with the power-off control chip, wherein the contact type card reader chip is used for being in data communication with a contact type intelligent card, the power-off control chip is used for controlling the contact type card reader chip to cut off a power supply when the contact type card reader chip is in data communication with the contact type intelligent card so that communication between the contact type power-off card reader and the contact type intelligent card can be cut off. According to the contact type power-off card reader, the power-off control chip can control the contact type card reader chip to cut off the power supply when the contact type card reader chip is in communication with the contact type intelligent card so that the communication between the contact type power-off card reader and the contact type intelligent card can be cut off. The contact type power-off card reader has the advantages that a tester can cut off the communication between the contact type power-off card reader and the contact type intelligent card without the need of moving the intelligent card, and the testing effect is good.