Low Frequency Contactless Access Card

Specification:

• Provides an external number for easy identification and  control
• Chip: Temick 5557/5567
• Operating frequency: 125kHz
• Maximum read range: upto 10cm (4-inch)
• Material and finish: gloss white PVC
• Lifespan: minimum 100,000 writing cycles
• Data retention: 10 years
• Operating temperature: 10 to 50°C (14 to 122°F)
• Operating humidity: 10 to 90%RH
• T5557 is contactless R/W identification IC (IDIC)
• Supports customized programs
• LFN125:
  • Thin card
  • Size: 85.6 x 54 x 0.80mm (3.375 x 2.125 x 0.031-inch)
• LFT125:
  • Thick card
  • Size: 85.6 x 54 x 1.8mm (3.375 x 2.125 x 0.071-inch)