MS-500G-F is a type of surface-mounted modular switch manufactured by Miyama. It is designed for connecting Ethernet and fiber-optic networks in lighting control systems, building automation systems, and AV systems. It features PoE+, Giga Ethernet ports, and SFP slots for up to eight fibers. It is compliant with IEEE802.3at, IEEE802.3af, IEEE802.3x standards, and supports 4K video, voice, and data transmission. It also features an automatic equalization function to reduce line noise and noise jitter, and has a slim design that fits well in any type of installation.