Մոդել: DS-A04 Operating frequency: 134.2KHz Support protocol: ԻՍՕ 11784, ԻՍՕ 11785, FDX-B Support the chip: EM4305, Hitag S256, T5577, և այլն. Communication interface: RS232, RS485, Վիգանդը 26 Card-reading distance: 45cm~55cm (diameter 30mm RFID ear tag) Operating voltage: 12V~15V Operating current: <200mA Operating temperature: -10℃~+50℃ Storage temperature: -30℃~+70℃ Size: 260×260×35mm Color: Սեվ