4 Port 53V output IEEE 802.3 af/at PoE switch with extra optical firber port

 

•4-Port supports 48V-56VDC power to PoE powered devices
•Extra 1-Port 100 Mbps UPLINK 1X9 Fiber Module up to 20km
•Complies with IEEE 802.3af / 802.3at Power over Ethernet End-Span PSE
•Up to 4 IEEE 802.3af devices powered                                                                                                                                                                  Supports PoE Power up to 15.4 watts for each PoE port, total power budget cannot be exceeded.
•Up to 4 IEEE 802.3at devices powered                                                                                                                                                                 Supports PoE Power up to 30.8 watts for each PoE port, total power budget cannot be exceeded.
•60-watt PoE budget
•PoE data & power transmission distance up to 100m 
•Port based VLAN for Enhanced Security
•PoE data & power transmission distance  up to 250m while VLAN starts
•Excellent anti-thunder, anti-static and anti-interference ability