Discover the LNK-IMC104GP-SFP Series, a high-performance Mini Industrial SFP PoE Switch with 4 ports of 10/100/1000T 802.3at PoE and 1 port of 100/1000X SFP Gigabit Ethernet. Designed for harsh industrial environments, it features a wide 12~48VDC input range, voltage booster, and robust resistance to vibration and shock. Ideal for factory automation, outdoor surveillance, and remote industrial sites.