10/100/1000Mbps Ethernet – The Industrial 5 ports Ethernet Switch have 5 RJ45 ports 10/100/1000Mbps half/full duplex. | Small Size – The 5 ports Ethernet Switch size is 3.74x2.76x1.18in, it only need small space to install. | ELECTRO MAGNETIC COMPLIANT & Surge Protection – Industrial DIN-rail switch complies with CE EN 55022 Class A standards, with surge protection design. | Industrial Grade Quality – The Hardened Mini Gigabit Switch use industrial grade components and aluminum housing, it can work at wide range temperature -40°C to 75°C (-40°F to 167°F). You can use it in outdoor harsh environment. | Din-Rail & Wall Mount –The media converter come with 35mm Din-rail Clip and Wall mount accessories.

Bi-directional High Speed Serial Data - The serial optic modem has 1ch RS232, 1ch RS485, 2ch high speed RS485, all are bi-directional. Serial data is fully transparent, baud rate is self-adaptive, no setting is required. | High Speed RS485 RS422 - The serial fiber extender's 2ch RS485H can be grouped into 1ch high speed RS422 which can used for DMX512 communication in stage lighting control. | Industrial Grade Quality - Use industrial grade components and aluminum housing, it can work at wide range temperature -40°C to 75°C (-40°F to 167°F). You can use it in outdoor harsh environment. | 12~48V DC Input - The RS232 /RS485 /RS422 fiber media converter support 12~48V DC input. Wide range voltage makes it compatible with more DC power supply system. | Din-Rail & Wall Mount -The media converter come with 35mm din-rail mounting bracket and wall mount accessory.