PoE Extender & Splitter

One cable in. Two powered devices out.

Eliminate extra cable runs and avoid buying expensive additional PoE switches. The SMLIGHT Gigabit PoE Extender splits a single Power-over-Ethernet line into two independent outputs, transmitting gigabit data and power simultaneously to two downstream devices.

Whether adding a second IP camera, powering multiple Zigbee coordinators, or pairing an access point with a VoIP phone, just place this compact inline unit into your existing cable run for instant plug-and-play expansion.

Key Features

• 2-in-1 Port Doubler: Splits 1 incoming PoE cable into 2 powered outputs. Power two devices from a single PoE switch port without running an extra cable back to the rack.

• True Gigabit Speed (1000 Mbps): Full 1 Gbps passthrough per port—ideal for bandwidth-demanding hardware such as Wi-Fi 6 access points, high-bitrate 4K IP cameras, and smart home hubs.

• Plug & Play / Zero Configuration: Fully passive, fanless, and silent. It draws power directly from the incoming PoE line—no wall adapters, power supplies, or setup required.

• Range Extension up to 100 m: Acts as an inline repeater to extend PoE reach beyond the standard 100-meter Ethernet limit.

• Smart Device Protection: Automatic 48V IEEE 802.3af negotiation with built-in protection against overvoltage and incorrect connections.

Popular Applications

• Smart Home Infrastructure: Power two SMLIGHT Zigbee coordinators (such as SLZB-06/SLZB-06U) from a single switch port.

• Security & Surveillance: Add an extra outdoor IP camera to an existing post or eave without pulling a new Ethernet line.

• Office & Workspace: Run a desktop VoIP phone and a high-speed Wi-Fi access point off a single wall drop.