The LF 125KHz RFID reader module uses Built-in USB port as its communication interface for data transferring by connecting to PC. In addition, the low frequency RFID reader has Two-LED indication as a signal lamp for standby search and data communications.
The 125KHz RFID Reader module is ideal for close quarter checking, ranging from a maximum of10 cmto a minimum of3 cm. It is compatible with 125KHz chips just like EM4001 and Hitag Family.
With an inexpensive price at 28USD, the 125KHz RFID reader module is suitable for all kinds of proximity low frequency applications, such as access control, time and attendance, industrial automation, process control, and supply chain management. Besides, a high frequency version of this model is also available.