Tycon Power TP-MS4x4 mid span POE power source (801-TP-MS4X4)

Features Applications  Wireless Access Points and Client Devices 　 IP Phone and Security Camera Systems 　 Power network devices from a central network room  High Power Gigabit 4 Port Midspan POE Injector  Up to 1A per Individual Port  Surge Protection on Data In Ports  Universal POE Voltage 12VDC to 57VDC.  Supports Different POE Voltage on Each Port.  Supports Reverse Voltage on Individual Ports.  Powers 802.3af and Passive POE Devices  DIN Rail Mountable – Includes DIN Rail adapters.