125 kHz Mini RFID Disc Tag

This RFID Disc Tag is very small, only 13 mm in diameter. It can be embedded in small objects such as RFID wristbands. It operates at 125 kHz frequency. And it always combines with the TK4100 chip, because this chip can be very small in size.

If you are looking for a small tag that can be used in a small target object, you can take into account this Mini RFID Disc tag.

Xinyetong RFID Disc Tags have high quality, good price, and delivery on time. Contact us now, and get the most favorable quotation.


  • Low cost, high quality, excellent interference resistance
  • Operating frequency 100-150kHz, typical frequency: 125kHz
  • Passive: Low power consumption
  • Very small chip size convenient for implantation
  • Various sizes, colors, crafts, chips are available
  • Support customization


  • Logistic Management
  • Military Administration
  • Warehouse management
  • Inventory management
  • Asset tracking
  • Access Control management
  • Encapsulated as semi-finished products into RFID wristbands
  • Other applications


Item Small RFID Disc Tag
Material PVC
Chip TK4100
Frequency 125 kHz
Size φ13 mm
Protocol ISO18000-2
Reading distance 0-10cm
Write Endurance 100000 times
Working Temperature -25°C to 65°C
Data Retention Time 10 years
Samples Free samples are available upon request
Delivery Time 5-7days after confirmation
Shipping DHL/TNT/FedEx /UPS ,By Air / Sea or as required
Package  100pcs/opp bag, 1000 bags/carton
Carton size: 52.522.515cm
Gross Weight :1kg/1000pcs

Product Specification Download

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