RMX HCI® 8-Port Fast Ethernet PoE Switch Support 10/100M with 2-Port FE Network Uplink Port 802.3af/at Built-in DC48V Power Supply 820ft 250m Data Transmission (8 Port PoE Switch) WiFi Range Extender 2.4 GHz 10100 Mbps Wifi Speed Tri Band Internal Antenna Ethernet (Cable Broadband)  (Black)

The IEEE 802.3af (PoE) standard supports the delivery of power over Ethernet up to 15.4W per port that may be used to deliver power to a variety of devices. However, only 12.95W is assured to be available at the powered device as some power is dissipated in the cable as overhead. Intelligent power management and supply - no burns or short circuit.Requires 4 core network line cable for transmission - helps you save cost.Uneasy to damage - 6 KV port and lightening protection for power supply.Flexible configuration , 250 meters transmission distance , centralised management .Comes with power cord, 50 V embedded power . Standard : IEEE 802 3af. Uplink Port Design - 8x PoE ports and 2x uplink ports, support 10/100Mbps each. Extra uplink port design enable all PoE ports be used for PoE power devices. Compact Design - Durable metal housing, built-in standard DC48V power supply, compliant IEEE802.3.af/at. Fits perfectly anywhere in your home or business. Extension of Power and Data - The extend mode increases the maximum transmission distance from 100 meters to 250 meters. You may choose ON/OFF mode based on your specific needs. PD Detection - Ports automatically detect devices, power detection (PD) function ensure only devices require PoE receive power and will not burn your device.