4 Port PoE Switch for CCTV
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1000Mbps 4 Ports CCTV PoE Switch for IP Camera (POE0411SFPB-3)
●4 Gigabit POE ports, 1 Gigabit RJ-45 Uplink and 1 Gigabit SFP ports
●IEEE 802.3, IEEE 802.3u, IEEE 802.3ab, IEEE 802.3af/at PoE compliant
●Support PoE IP camera, PoE WIFI AP, and PoE IP PHONE.
●Fluid Control: Full-duplex: IEEE 802.3x, Half-duplex: back pressure
●Up to 30W per port (total power budget: 80W) for powering PoE-enabled devices.
●One-key Smart: Support two working modes (N-Normal, V-VLAN);
●Support upstream ports lightning protection
●All ports support wire speed switching, jumbo frame transmission.
●Dynamic power control to ensure stable output power (Enhanced).
●Improved anti-interference capability, to solve problems in the installation of grounding devices (Enhanced, twice as good as other manufacturers' products).
●Power-on in order of the PoE port, effectively reduce current strike, and reduce the transient voltage surge to PoE switch and other connected devices at the startup (Unique).
●Reliable short-circuit protection to ensure safety (Enhanced).
●Over-voltage and under-voltage protection (Some other manufacturers' products don't support this).
4 Ports PoE Ethernet Switch is an unmanaged Ethernet switch designed for Ethernet access and PoE applications. It provides four fast Ethernet PoE ports, a RJ-45 Uplink slot and a SFP slot. The four PoE ports support 802.3af/at standard and feature Max 30W PoE power output of each single port, Max 80W of whole machine. This PoE switch supports two working modes (N-Normal, V-VLAN). It can be widely used in security surveillance, hotels, schools, SMB engineering and other occasions.
4. Technical Specifications
5. Product Detail
7. Our Services
Q: Can I Get a Lower Price If I Order Large Quantities?
A: Yes, the large the quantities, the cheaper the price.
Q. What Protection does the Chinasky PoE Switch Have?
A. Reliable short-circuit protection, over-voltage and under-voltage protection
Q. What is "N""V""S"?
A. Three working modes.
Working normally as other Poe Switch in the market.
V: Port isolation
All the POE ports will be isolated from each other(not included the uplink ports)
It means the the devices connected on the poe ports can't meet each other, but can connect the internet or other device through the uplink port.
S: 250 meters model
Switch to "S" mode, downlink speed limit is 10M, to achieve Maximum 250 meters signal and POE power supply