Advantech ADAM-6520 5-Port Industrial Ethernet Switch

Advantech ADAM-6520 is a five-port industrial Ethernet switch that provides dependable 10/100 Mbps connectivity for automation and control networks. This unmanaged switch delivers five RJ-45 ports with auto-negotiation and MDI/MDI‑X auto crossover, enabling straightforward plug‑and‑play expansion of Ethernet at the edge. Built for harsh industrial environments, it features an IP30-rated enclosure and flexible mounting options on DIN rails, walls, or panel stacks, making it suitable for machine booths, remote IO, and factory floor segments. The unit draws power from a +10 to +30 V DC input (unregulated) and includes rugged protection: EFT surge protection up to 3,000 V on the power line and 4,000 V Ethernet protection, helping withstand transients on industrial power and network lines. Compact in size, the ADAM-6520 is designed to be installed alongside existing I/O modules to extend local networks without introducing complex configuration or management. Typical applications include connecting PLCs, sensors, actuators, and other unmanaged Ethernet devices in industrial automation and process control environments.