Technical parameters Frequency: 125Ang mode sa Work nga KHz: Read-only Baud rate: 9600(TTL nga lebel RS232 interface) interface: Weigang26/TTL Electricity Level RS232 format Power supply: DC 5V(± 5%) Current: < 50ma Working distance: > 50mm (magkalahi sumala sa lain-laing mga RFID card) Gipadako ako / O interface: N/A Indication light: N/A Working temperature: -10℃ ~ + 70 ℃ (+14℉ ~ + 158 ℉) Pagtipig temperatura: -20℃ ~ + 80 ℃ (-4℉ ~ + 176 ℉) Size: 38.5× 19 × 9mm