RS422/RS485 TXRX, 12MBPS, 5.25V, UMAX-10; IC Type:RS422 / RS485 Transceiver; No. of Receivers:1Receivers; No. of Transmitters:1; Communication Mode:Full Duplex; Data Rate Max:12Mbps; Supply Voltage Min:4.75V; Supply Voltage Max:5.25VRoHS Compliant: Yes