GK-CARD RFID Card 125 kHz white
Contactless RFID transponders in the form of cards or key fobs are data carriers in which data is transmitted contactlessly.
The base is a chip connected to an antenna. An electromagnetic field generates the energy required for reading, storing and sending information through the antenna of the transponder.
These transponders offer many advantages due to the fact that they do not require a physical connection to the reader. Communication is carried out through the electromagnetic field between the contactless card and the reader. They are insensitive to dirt and moisture and therefore have a long service life.
Dimensions: 85 x 54 x 1 mm