The RFID 50mm Round Tag’s larger form factor makes for easy visual spotting and handling. It is compatible with our RFID Card Reader – Serial (#28140) and RFID Card Reader – USB (#28340). Each tag has a unique 10 digit ID, so multiple tags can be used in a single project and may be purchased from Parallax in any quantity.
See our RFID Module & Tag Compatibility Chart here.
- Large, flat surface for labelling
- EM4100 Family Passive Tag
- 125 kHz activating frequency
- Readable from within 2 inches of the RFID reader
- Diameter: 50 mm (2 inches)
- Access control
- Asset tracking
- Batch process tracking
- This tag can NOT be written to with the RFID Read/Write modules (#28440 & #28540).
- In accordance with U.S. Patent Nos. RE40,145; 5,817,207; 6,036,099; 6,214,155; 6,514,367; and 6,557,766.
- Unique – 64 bit read only ID
- Operating Frequency: 125 kHz +/- 6 kHz
- Communication: EM4100 Protocol
- Dimensions: 50 mm diameter