RFID Tag Key Fob Keyfobs 125Khz

This 125 kHz RFID IC Tag key fob designed for sensing and identifying tagged people and objects for access control, automation, and a whole range of different applications. It operates at a frequency of 125 kHz RF range and comes with a unique 32-bit ID. All these tokens pre-programmed with unique ID numbers. And communicate wirelessly over a range of distances around 10 cm or less with RFID Readers. By attaching to vehicles or items, keyrings to keep track of the location via an array of readers in the office, warehouse, or home.

This 125 kHz RFID keychain fob widely used for keys but also an easy way to tag something. The tag consists of a small RFID chip and an antenna. The reader/writer when placed a couple of inches away passively powers them.  This keyfob read by almost any 125 kHz RFID/NFC reader. But it should be capable of handling ISO/IEC 14443 Type A cards as there are a few other encoding standards (like FeliCa).

Each RFID tag comes attached to a small keyring, enclosed within a little blue housing. Moreover the process of matching tags with the readers quite simpler. The RFID reader adds the token and the token placed nearby. When the token made in contact with the Reader, the system identifies and logs the ID number and time, or can even open up doors or other access ways automatically. This 125 kHz RFID Tag is not reprogrammable, makes it easy to distribute while maintaining a fair amount of discretion.