10/100Mbps 4 Port POE 8023at/af with 1*1.25G SFP Port Fiber Optic Equipment POE Switch For IP Camera

Model Number: 4F1G1S-120 Type:Enterprise Switch Place of Origin:Guangdong, China Brand Name:  OEM Use:Security System, Smart Home/Hospital/Traffic Product name:4 Port PoE Switch Function:VLAN Support Transmision Distance:100-250M Interface:4x 10/100M POE Ports Power Supply:DC48V-52V Application:Support PoE IP Cameras Fiber Port:1*1.25G SFP Port Color:black Supply Ability 10000 Piece/Pieces per Month Packaging Details Wanglink 10/100Mbps 4 Port POE 8023at/af with 1*1.25G SFP Port Fiber Optic Equipment POE Switch For IP Camera Lead time:Quantity(pieces)1 – 12 – 500>500Lead time (days)1015To be negotiated Product Description  10/100Mbps 4 Port POE 8023at/af with 1*1.25G SFP Port Fiber Optic Equipment POE Switch For IP Camera 1. 4 *10/100Mbps adaptive network ports, 1* 10/100/1000Mbps adaptive network ports；1*1.25G SFP Fiber Uplink port  2. 4 Ethernet ports supporting IEEE802.3af/at standard PoE power supply；  3. The network port supports a maximum output of 25.4W；  4. Support switch to set VLAN mode and 250m ultra long distance transmission；  5. Support 48~52VDC wide voltage input； 6. IEEE 802.1w Rapid Spanning Tree  7. Supports 9216-byte jumbo packet length forwarding at wire speed  8. Supports IEEE 802.1p Traffic Re-marking  9. Optional MDI/MDIX auto crossover for plug-and-play  10. Supports Quality of Service (QoS)  11. Supports IEEE 802.3az Energy Efficient Ethernet (EEE)  11. Using low-power chips. Products Show Protocol Standard IEEE802.3 10Base-TIEEE802.3u 100Base-TXIEEE802.3ab 1000Base-TIEEE802.1W Spanning TreeIEEE 802.3az EEEIEEE 802.3x flow control Network port characteristics Interface type 1×4 RJ45，1×1 RJ45 uplink , 1X SFP port Transmission rate 10/100Mbps adaptive Transmission distance ≤250m（CAT5e,CAT6） Exchange performance Forwarding method Store and forward Transmission mode Full duplex/half duplex adaptive MAC address table 2K Cache space 1Mb Jumbo frame 9216 Forwarding delay ≤25μs Backplane bandwidth 5.6G Electrical characteristics Interface type Standard 2.1mm DC block Operating Voltage 48~60VDC Device power consumption ≤6W Environmental conditions Operating temperature -40℃～60℃ Storage temperature -40℃～85℃ Relative humidity 5%～95% No condensation Cooling method Natural heat dissipation