Perle Industrial-grade Ethernet Switches are designed to stand up to extreme temperatures, surges, vibrations, and shocks found in industrial automation, government, military, oil and gas, mining and outdoor applications.The IDS-105F 5 port Industrial Ethernet Switch provides advanced performance and enables real-time deterministic network operation. It requires no configuration and will instantly operate as soon as you power it up.The IDS-105F, which comes in a variety of models, are rugged fan-less switches that are hardened to provide superior reliability in 0 to 60°C, or harsh extended operating temperatures from -40 to 75°C.