TP-Link 5-Port 10/100Mbps Desktop Switch with 4-Port PoE

TL-SF1005P is a 5 10/100Mbps ports unmanaged switch that requires no configuration and provides 4 PoE (Power over Ethernet) ports. It can automatically detect and supply power with all IEEE 802.3af compliant Powered Devices (PDs). In this situation, the electrical power is transmitted along with data in one single cable allowing you to expand your network to where there are no power lines or outlets, where you wish to fix devices such as APs, IP Cameras or IP Phones, etc. Product Features • 5 10/100Mbps RJ45 ports • With four PoE ports, transfers data and power on one single cable • Working with IEEE 802.3af compliant PDs, expands home and office network • Supports PoE Power up to 15.4W for each PoE port • Supports PoE Power up to 58W for all PoE ports • Requires no configuration and installation Product Specifications • Interface     5 10/100Mbps RJ45 Ports     AUTO Negotiation/AUTO MDI/MDIX • Network Media     10BASE-T: UTP category 3, 4, 5 cable (maximum 100m)     EIA/TIA-568 100Ω STP (maximum 100m)     100BASE-TX: UTP category 5, 5e cable (maximum 100m)     EIA/TIA-568 100Ω STP (maximum 100m) • Fan Quantity: Fanless • External Power Supply: External Power Adapter (Output: 48VDC/1.25a) • PoE Ports (RJ45)     Standard: 802.3 af compliant     PoE Ports: Port1- Port4     Power Supply: 58W • Mac Address Table: 2K • Switching Capacity: 1Gbps • Dimensions: 3.9 x 3.9 x 1.0 in. (99.8 x 98 x 25 mm) • Transmission Distance Store-And-Forward • Max Power Consumption:     63.51W (max. with 58w PD connected)     1.70W (max. no PD connected) • Transmission Method: Store-and-forward • Advanced Functions:     Compatible With IEEE 802.3af Compliant PDs     Priority Function     Mac Address Auto-Learning And Auto-Aging     IEEE802.3x Flow Control For Full-Duplex Mode And Backpressure For Half-Duplex Mode • Certifications: FCC, CE, RoHS • Consumption:     1.70 watts (max. no PD connected)     63.51 watts (max. with 58w PD connected) • Environment:     Operating Temperature: 0℃~40℃ (32℉~104℉)     Storage Temperature: -40℃~70℃ (-40℉~158℉)     Operating Humidity: 10%~90%RH non-condensing     Storage Humidity: 5%~90%RH non-condensing Product Includes (1) TL-SF1005P (1) Power Adapter (1) User Guide Datasheet TL-SF1005P