Complies with IEEE 802.3af Power over Ethernet (supports 100M/1000M). Extends the range of PoE by an additional 100 meters. Automatically detects and protects PoE equipment from damage due to incorrect installation. Plug-and-play, no configuration required. 4-Port PoE extender can forward both Ethernet data and PoE power to one terminal device via Cat5, Cat5e, Cat6, or Cat6e UTP cables. The 4-Port PoE Extender features three 10/100M LAN ports; one port for power input, and three ports for power output. Complies with 10/100BASE-TX and IEEE 802.3af PoE standards. Ideal for use with APs, IP cameras, IP telephones, and other network devices in locations lacking power outlets or located far from power sources. Suitable for installation in hotels, schools, buildings, and villages. Network standards: IEEE802.3, IEEE802.3u, IEEE802.3x PoE connection standards: IEEE 802.3af/at PoE port input power: maximum 90W PoE port output power: maximum 90W total; ports 1–3 up to 30W each, port 4 up to 60W PoE power input wiring: 1/2+, 3/6-, 4/5+, 7/8- PoE power output wiring: 1/2+, 3/6- Maximum PoE transmission distance: up to 100 meters Transmission medium: 100/1000BASE-TX: Category 5 or higher unshielded twisted pair MAC Address Table: 2K Packet Buffer Memory: 48K bytes Switching Capacity: 1.0 Gbps Network Protocols: IEEE 802.3i-10BASE-T, IEEE 802.3u-100BASE-TX, IEEE 802.3x Flow Control, IEEE 802.3af Power over Ethernet Regulatory Compliance: FCC Part 15B, RoHS Directive 2011/65/EU, Low Voltage Directive 2014/35/EU, EMC Directive 2004/108/EC Operating Temperature: -10°C to 55°C Operating Humidity: 10% to 90% RH, non-condensing Color: White Material: ABS Package Includes: 1 x PoE Extender Note: The package includes only the items listed above. Other accessories are not included. Note: Lighting and display settings may cause slight color variations between the product image and the actual item. Measurement may vary by ±1-3 cm.