Antaira Technologies LNP-0500-24 Industrial Network Switch

The Antaira LNP-0500-24 is a 5-port industrial PoE+ unmanaged Ethernet switch with four 10/100TX PoE+ ports (each up to 30W) and a fifth 10/100TX data port, powered from a 12–36 VDC supply. It implements IEEE 802.3at PoE+ on ports 1–4, enabling IEEE 802.3af/802.3at powered devices to be fed over Ethernet without separate wiring, while delivering standard Ethernet on every port (10/100BASE-TX with auto-MDI/MDI-X and full- or half-duplex operation). The unit also includes network broadcast storm protection and a built-in relay warning function to alert operators to power or port faults, which helps maintain uptime in demanding industrial environments. This compact switch is suited for factory floors or remote sites needing PoE-powered devices such as cameras or wireless access points, consolidating power and data over a single 12–36 VDC supply.