N-TRON 105TX 5-Port Industrial Ethernet Switch

The N-TRON 105TX is a five-port unmanaged industrial Ethernet switch that provides quick, plug‑and‑play Ethernet networking for rugged automation systems. It features five 10/100BASE-TX RJ‑45 ports with auto‑negotiation and auto‑MDIX, delivering full or half‑duplex operation at wire speed with store‑and‑forward switching to minimize downtime. Power is supplied from a 10–30 V DC source with a typical draw around 215 mA, and the unit’s compact metal DIN‑rail enclosure is built for harsh industrial environments. The 105TX supports operation across an industrial temperature range, commonly cited from −40°C to 80°C, making it suitable for outdoor enclosures or equipment racks in harsh facilities. Its compact footprint and DIN‑rail mounting simplify integration into control panels, data‑acquisition cabinets, and Ethernet I/O networks. Typical applications include interconnecting PLCs, HMIs, sensors, and other industrial devices where reliable, unmanaged switching is desired, while preserving full/half‑duplex capability and straightforward, wire‑speed performance.