frequency: AM134.2KHz Conventio Supporting: MODBUS, ISO11784 / ISO11785, FDX B,, EMID Communication interface: UART, support RS232/RS485 Voltage: 3.3~5.5V Operationis current: circiter 200mA, 5potestas v copia Baud rate: 9600bps Antennae inductance: 100uH celeritatem Reader: 30MS Read / brevi spatio: >20CM opus temperatus: -40~+85℃ Size: 44*35*2mm Notitia: JavaScript requiritur ad hoc contentus.