Printable PVC RFID Card TK4100 125KHz Contactless

Printable PVC RFID Card TK4100 125KHz contactless is an RFID smart card with PVC material, 85.6*54mm size, 0.84mm thickness, TK4100 chip, 125KHz frequency, printable surface.

Key Features

• Material: PVC
• Size: 85.6*54mm
• Thickness: 0.84mm
• Chip: TK4100
• Frequency: 125KHz
• Printable surface
• TK4100 is used in electronic Read Only RF transponders, compatible with EM format
• The circuit is powered by an external coil in an alternating magnetic field; one coil end extracts the clock from the field, the other switches the modulation current on/off
• The chip sends back 64 bits of information contained in a memory array pre-programmed at the factory
• TK4100 chip data is modulated and transmitted using Manchester modulation format
• Chip programming by laser fusing poly silicon links to store a unique code on each chip
• The continuous output data stream consists of 9 header "1" bits, 40 bits, 14 parity bits and 1 stop bit
• No buffer capacitor is needed because the logic control core consumes low power; only one external coil is needed for the chip to function
• A parallel resonant capacitor of 74 pf is integrated

Suitable Applications

• Employee ID cards
• Animal tags
• Access control ID cards
• Time attendance ID cards
• Read only memory in serial number identification
• Industrial production automation management

Contact 0935 498 384 for a quote.