Description:

• The 125 kHz RFID tag with the HT4168 chip is a low-frequency, read-only proximity tag that works with EM4100 devices.
• It is frequently used in access control, attendance, and identification applications, providing short-range (2-10 cm) reliable performance at a low cost.Specifications:
• Chipset: HT4168 (CMOS RFID transmission IC).
• Frequency: 125 kHz (LF band).
• Protocol: EM4100 compatible (ISO/IEC 11784/11785).
• Memory Structure:
• 64 bit unique ID code.
• Divided into 5 groups (data + parity bits).
• Power Supply: Passive.
• Read Range: ~2-10 cm.
• Data Retention: >10 years.
• Durability: >100,000 read cycles.
• Operating Temperature: 25 C to +65 C.
• Form Factors:
• PVC cards (CR80 size: 85.5 × 54 mm).
• ABS key fobs.
• Disc tags / laundry tags.

What's in the box
1 X 125K RFID Tag (chip HT4168)