ID card 丨 LF card丨ID Card丨Identification Card丨125KHz card

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Smart Card: ID Card; RFID Card; NFC card; Card Application; Characteristic smart card

RFID Label: RFID Anti-metal Tag; NFC Lable; HF Lable; UHF Lable; Special Label; Industrial Label

RFID peripheral products: PCBA custom; Shield card

RFID device: Reader; Innovative devices

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ID card丨125KHz card

ID card is also called radio frequency ID card, and the frequency is generally 125KHz. Most of the current market applications are passive ID CARDS with unique serial numbers that manufacturers have fixed before the products are shipped. Its working principle is that there is a circular coil on the card, which is connected to IC to form a resonant circuit, and its frequency is the same as the transmitting frequency of reading and writing. The reader sends electromagnetic wave to make the resonance circuit of ID card produce resonance and generate current to act on THE ID chip, which is the reading and writing principle of ID card. At present, ID card is the most typical application: access control, attendance, parking and other occasions where security requirements are not high.
ID card Technical parameters:

Materials	PVC, PET，teslin，PC
Size	ISO Standard CR80, 85.5*54mm or be customized
Color	white, other colors can be customized
Printing	Offset printing, silk-screen printing, digital printing
Lamination	Heat laminating
Code	Inkjet , laser, UV spot
Frequency	LF（125KHz）
Model	TK4100,EM4200,EM4305,HID,T5577,HIAG 1,HITAG 2,HITAG S and etc.