TK4100 RFID ID Cards is kind of low frequency 125KHz RFID ICs and good performance in door control access , animal transponder and industrial transponder , It will competitive cost and total compatible with EM 4100 and EM 4200 chip . You can match different size of copper coil antenna and produce customized shape ID cards or tags .
| Product |
Low Frequency 125KHz TK4100 Chip RFID Printed ID Cards |
| Material |
PVC, ABS, PET |
| Size |
Stander size(credit card size):85.5*54*0.84mm or customizedClamshell LF card will 1.8mm thickness |
| Surface Finishing |
Glossy/Matte/Frosted/Transparent |
| Printing |
offset printing ,silkscreen printing |
| Chips Option |
TK 4100, EM 4200, EM 4305, T5577, HID, HITAG 1, HITAG 2, HITAG S, etc |
| Memory |
64bits , 128bits , 330bits ,2kbits . 256bits .etc |
| Reading distance |
3-8cm |
| Personalization |
Serial number, barcode, magnetic stripe, QR code, encoding, etc |
| Package |
In smaller white box, then in carton |
| Shipment |
By Express, by air, by sea |
| Application |
Door control access , identification , hotel card , member card etc .. |
Features ：
64 bit memory array electrically programmable
Wide dynamic range due to on chip buffer capacitance and voltage limiter on chip.
Full wave rectifier on chip
Big modulation depth due to a low impedance modulation device
Very small chip size convenient for implantation
Large distance even without resonance capacitor
No external buffer capacitance needed due to low power consumption
On chip resonant capacity
Application :
Industrial transponder
Animal transponder
ID Cards
Serial Number Identification ROM
