125KHZ LF Card

ID card chip is a kind of LF RFID with 125khz antenna inside normally used TK4100, EM4305, T5577 chip
Several options of data rate and coding available 
On chip resonance capacitor 
On chip supply buffer capacitor 
On chip voltage limiter 
Full wave rectifier on chip 
Large modulation depth due to a low impedance modulation device 
RFID card frequency range 100 – 150 kHz 
Very small chip size convenient for implantation 
Very low power consumption

Benefits & Features

Proximity ID card frequency is 125KHz, with chips of EM4305, TK4100, T5577. It has been specially manufactured and packaged to be clean from dust. And you can print any pictures on the PVC blank cards.

RFID card is useful for sensing and identifying tagged people and objects for access control, automation, and a whole range of different applications. This basic RFID card works in the 125kHz RF range.

This blank, smooth, and mildly flexible RFID card is ready for your logo (or hand-drawn scribble). With overlay on both sides, is printable RFID Card.

RFID Card 125khz normally use for employee’ ID cards, access control cards, driver license, photo ID card, patient ID card, transport ID cards, hotel key cards. Logistics automation, Anticounterfeiting Industrial transponder.