Need to hook up multiple devices to the internet? This Ethernet switch from Belden's Hirschmann range does the job neatly. You just run a cable from your modem to one of this unit's four RJ45 ports. The remaining terminals let you link up to three devices to your network with no complex configuration needed. Each port can operate at 10 or 100Mbps, making this a versatile comms option.

• Operating temperature from 0°C to +60°C for use in harsh work environments
• IP30-rated for protection from tools and wires larger than 2.5mm
• DIN rail mounting for fast and flexible fitting

• File-sharing modules
• Entertainment systems
• Office networks

Yes, you can. Its wide operating humidity range between 5 and 95% RH shows it can operate in areas with high levels of non-condensing water vapour.