... phones, wireless access points and IP surveillance equipment. PSKY104 PoE switch provides power and data from a single point, using power ... power to 802.3af end devices,In addition,the PoE switch automatically determines PoE requirements, speed, duplex, and cable type ... transmit rate:1000BASE-T 14,880 pps/port100BASE-TX 48,800 pps/port Physical environmentInput: no power supply, direct use of POE ...