Model number:TXB021Port number:1 port 10/100M Auto MDI-MDIX RJ45,1port RS485Network media:10Base-T,cat3 or above UTP,10Base-Tx,cat5 UTPData rate:10/100MForwarding rate:10 Mbps/14,880 pps,100 Mbps/148,800 ppsPlug Type:EU Plug,it applies to Indonesia,Germany,France,Spain,Italy and so onColour:Black material:metalSize:78*72*23cmLED Indicator:Link/Act,,TX/RXBaud rate:110bps-256000bps Input:DC5V Consumption:Max15WOperating Temperature:-10 Celsius-55 CelsiusRelative Humidity:10%-90%(non-condensing)Storage Temperature:-40 Celsius-85 CelsiusRelative Humidity:5%-90%(non-condensing)Package Contents:1 x converter1 x 1 x adapterOnly the above package content, other products are not included.Note: Light and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.