Antaira Technologies' LNP-0501-S3-24-T is an industrial PoE+ unmanaged Ethernet switch featuring 4*10/100Tx Fast Ethernet RJ45 ports and 1*100Fx fiber port with SC or ST type connectors and an option for multi-mode (2Km) or single-mode (30Km). Each Ethernet port supports an IEEE 802.3at high power PoE+ output up to 30W per port, making it ideal for applications that demand a PoE power source. This product series provides a low voltage input range of 12~36VDC with an internal voltage booster to support a 48VDC PoE power output. The LNP-0501-24 series is IP30 rated and DIN-rail mountable. There are also two wide operating temperature models for either a standard temperature range (STD: -10C to 70C) or an extended temperature range (EOT: -40C to 75C). It also provides Ethernet connectivity with PoE functions and a fiber connection for mobile surveillance applications utilizing a low voltage power source as a battery, and for any other industrial automation field sites needing a 24VDC power source, such as, security surveillance, traffic monitoring systems, oil/gas and mining, facility management for power/utility, water wastewater treatment plants, and lastly, automated production lines in factory automation.