Huacomm 5-Port Smart 10/100Mbps PoE+ Switch with 4 PoE Ethernet Ports | IEEE 802.3af/802.3at | Sturdy Metal | Plug-and-Play | Desktop | 65W PoE Budget | Unmanaged | HC1705P

Welcome to Huacomm! Thank you for your support! The design of these Power over Ethernet switches are based on industrial-grade, which is ideal for powering PoE devices such as IP cameras, Access points, IP phones, offices, Access control, Time&attendance, and other PD devices and offers a line of high quality products that provide a total solution for Ethernet application in different environments. I. WHY SMART? 1. Smart PoE power supply, never destroy equipment. 2. Smart on-demand power distribution. 3. One-by-one port start function. 4. Turn off the priority port function when it is overloaded. 5. Long-distance network transmission technology. 6. Flexible POE deployment capabilities. 7. Big data exchange capacity. 8. Mechanical Intelligence and self-maintenance. (Some products support.) II. SPECIFICATION Network Standard: IEEE802.3i 10BASE-T, IEEE802.3u 100BASE-TX, IEEE802.3x Flow Control PoE Power: 15.4W/30W per port Wiring: Data&power provided over pairs 1/2 and 3/6 or 4/5(+)and 7/8(-) Cable: UPT cat.5 or higher Processing Types: Store-and-forward; Half-duplex back pressure and IEEE802.3x full-duplex flow control Buffer Memory: 96Kb embedded memory per unit Network Latency: Less than 20us for 64-byte frames in Store-and-forward mode Power Input: 52VDC input PoE Power Consumption: 15.4W/25.5W Fiber: ST connector Casing: Metal case Dimension: 94*71*26mm(L*W*H) Installation: Desktop LED Indicators: System: Power, PoE Maximum Power Every port: Link, Activity, Speed Operating Temperature: 32?-131? Storage Temperature: 14?-158? Operating Humidity: 90% max relative humidity, non-condensing Warranty: 1 year