model: DS-A04 Operating frequency: 134.2KHz Support protocol: ISO 11784, ISO 11785, FDX-B Support the chip: EM4305, Hitag S256, T5577, da dai sauransu. Communication dubawa: RS232, RS485, Wiegand 26 Katin-karatu nesa: 45cm ~ 55cm (diamita 30mm RFID kunne tag) Operating ƙarfin lantarki: 12V~15V Operating current: <200mA Operating temperature: -10℃~+50℃ Storage temperature: -30℃ ~ + 70 ℃ Girman: 260×260×35mm Color: black Notice: Ana buƙatar JavaScript don wannan abun ciki.