PoE 3-port switch Atte APT-3-11 10/100 Mbps extender, 3x Ethernet ports, PoE support

Atte APT-3-11 is a compact 3-port PoE switch and 10/100 Mbps extender designed to provide powered connectivity and extend Ethernet links for small PoE devices. The unit combines three 10/100 Mbps Ethernet ports with Power over Ethernet functionality to supply power and network access to compatible IP cameras, wireless access points or VoIP phones while extending the reach of an existing Ethernet segment.

Advantages

The device offers a small footprint and simple plug-and-play operation that requires minimal configuration. Integrated PoE support lets connected devices receive power over the same cable used for data, reducing the need for separate power supplies. Operating at 10/100 Mbps ensures compatibility with a wide range of legacy and modern edge devices, and the extender capability helps maintain reliable links over longer distances within small office, home or branch environments.

Suitable for

• Powering and connecting IP security cameras in small surveillance setups
• Supplying and networking wireless access points in compact deployments
• Providing PoE to VoIP phones at remote desks or branches
• Extending network reach where a short Ethernet extension is required without additional switches

Key specifications

• Number of Ethernet ports: 3
• Data rate per port: 10/100 Mbps (Fast Ethernet)
• PoE capability: supplies power to compatible devices over Ethernet
• Form factor: compact desktop or inline extender unit
• Use environment: small office, home, branch installations

How to use

Connect the upstream Ethernet link from your router or switch to the uplink port of the Atte APT-3-11, then connect PoE-enabled devices to the remaining Ethernet ports. The device is intended for plug-and-play use and typically requires no additional configuration; it negotiates link speed at 10/100 Mbps with connected equipment and supplies power to compatible PoE devices automatically. Place the unit in a ventilated area and use standard Ethernet cabling to achieve the best signal integrity.

Usage recommendations

For reliable operation, ensure connected devices are within the power budget supported by the PoE switch and use quality Cat5e or better cabling. Avoid placing the unit in enclosed or excessively hot locations; if extending links over longer distances, verify link stability and consider intermediate repeaters or switches where required.