Close this search box.

125KHz TK4100 Proximity RFID Inkjet Blank Card

The applications of TK4100 Proximity RFID Inkjet Blank Card include access control and livestock tracking, identity, information, insurance, access control, banking, credit card, privilege etc.

Features of TK4100 Inkjet Card are reflected in their anti-destructive effects, durability, storage capacity, flexibility and its encryption.


  • 64 bit memory array laser programmable
  • On chip voltage limiter
  • Full wave rectifier on chip
  • Large modulation depth due to a low impedance modulation device
  • Very small chip size convenient for implantation
  • On chip 480PF resonance capacitor
  • On chip supply buffer capacitor
  • Operating frequency 100-150kHz, typical frequency: 125kHz
  • Low power consumption
  • Double sided high resolution printing
  • writable by pen, aiti-scratch
  • Use for Epson printer printing ID card or membership card


Item 125KHz TK4100 Proximity RFID Inkjet ID Card
Material PVC with nano-coating
Chip TK4100
Frequency 125kHz
Eeprom 2K Byte/4K Byte/8K Byte
R/W Read/ Write
Protocol ISO 14443A
Color Blue, Red, Black, White, Yellow, Gray, Green, Pink etc
or Customized
Size CR80/85.5*54*0.84mm,customized,irregular shape
Reading distance 0-10cm
Write Endurance 100000 times
Working Temperature -25℃to 65℃
Data Retention Time 10 years
Printing Options barcode,magnetic stripe,series number embossing,UV
Samples Free samples are available upon request
MOQ 500pcs

Get A Free Quote

We deserve your trust.

Get A Free Quote