kekerapan:100-150KHz Work mode: R/W Memory: 330bit, 10 partition, 8bit passwords Reading distance: 3-10cm Endurance: >100,000 times Data retention: 10 tahun Suhu kerja: -20℃~+55℃ Dimensions: 85.6×54×0.86mm Packaging materials: PVC / ABS / haiwan kesayangan / PETG / Kertas,dan lain-lain.

saiz: 2.5×2.5cm Power supply: 2.7~5V@30mA Work frequency: 125KHz Support chip: ATA5557, T5567, T5577 atau cip serasi (lalai kod Manchester format RF / 32) antara muka: port bersiri (format TTL-232) jarak membaca: <7cm, jarak menulis: <6cm (T5557, T5567, T5577 Chip R/W Module has read-only and read-write two models, according to the project needs to choose the right module.)