Intellinet 8-Port Gigabit Ethernet PoE+ Switch with PoE Passthrough, 1x Ultra PoE++ IEEE 802.3bt (4PPoE) PD PoE Port with 90 W Power Input, 7x PSE PoE Ports, PoE Power Budget up...

The PoE Passthrough Switch — Save installation costs with Power over Ethernet and get the most out each PoE connection
The Intellinet Network Solutions 8-Port Gigabit Ethernet PoE+ Switch with PoE Passthrough is designed to take power from a PoE switch or injector and pass both data and electrical power to PoE-compatible devices via network cables. Its PD port even supports power input from the latest Ultra PoE++ (4PPoE Power over Ethernet) sources, easily handling up to 90 W. Equipped with eight Gigabit Ethernet ports, this PoE Passthrough Switch can power up to seven wireless LAN access points and bridges, VoIP phones or IP video cameras and deliver network speeds up to 1,000 Mbps without an external power adapter.

Usable as a PoE extender
Thanks to its PoE passthrough technology that extends a PoE connection, this versatile unit doubles the range between PoE source and device from 100 m (328 ft.) to 200 m (656 ft.). Using the PoE Passthrough Switch this way also eliminates the time and expense of electrical rewiring, which ultimately minimizes the unsightly clutter of power cables in awkward places such as ceilings and walls while providing up to 85 W to compatible devices.