StarTech.com 1 Port Gigabit PoE Power over Ethernet Injector 48V / 30W - 802.3at / 802.3af - Wall-Mountable

The StarTech.com 1 Port Gigabit PoE Power over Ethernet Injector is the smart, cost-effective solution for powering PoE-enabled devices directly from a standard electrical outlet. Designed for reliability in demanding environments, this PoE midspan injector merges data and power onto a single Ethernet cable, enabling you to deploy network cameras, wireless access points, VoIP phones, and other powered devices without upgrading your existing switch to a PoE-capable model. With support for both 802.3af (PoE) and 802.3at (PoE+), it delivers up to 30 watts of power at the device end over distances of up to 100 meters (330 feet), making it an ideal choice for small offices, classrooms, retail locations, and security installations where PoE is needed but space or budget is limited. Its compact, wall-mountable form factor simplifies installation—hang it on a wall, mount it behind a monitor, or tuck it neatly in a cabinet for a clean, centralized power solution that keeps cabling tidy and scalable.

• Power and data over a single Ethernet cable: The injector delivers PoE+ (802.3at) and PoE (802.3af) power over the data link, allowing compatible devices to receive up to 30 W of power while maintaining Gigabit data throughput. This eliminates the need for separate power supplies at the device, reducing clutter and installation costs.
• Gigabit performance for demanding devices: Built to support high-bandwidth applications, the injector preserves full 1 Gbps data rates, ensuring smooth HD video streams, rapid IP camera feeds, responsive VoIP phones, and fast wireless access point performance—even in busy networks.
• Flexible, wall-mountable design: The compact enclosure is designed for easy wall mounting or discreet placement in a cabinet, utility closet, or behind a display. Its space-saving form factor simplifies deployment in tight spaces and makes it ideal for on-wall installations in client environments and educational settings.
• Reliable, safe power delivery: The injector provides stable PoE output with built-in protections to guard against short circuits and overcurrent conditions. It automatically powers compatible devices only when a compliant endpoint is detected, helping to maximize energy efficiency and protect both the injector and the powered device.
• Versatile application across PoE devices: A practical upgrade path for networks that require PoE but cannot justify a full PoE switch. Power IP cameras, wireless access points, IP phones, and other PoE-capable devices from a single convenient power source, while preserving existing network infrastructure and reducing cable clutter.

Technical Details of StarTech.com 1 Port Gigabit PoE Power over Ethernet Injector

• PoE Standards: 802.3af (PoE) and 802.3at (PoE+) compatibility for powering a wide range of PoE-enabled devices.
• Output Power: 48 V DC up to 30 W to the powered device.
• Data Rate: Gigabit Ethernet (up to 1 Gbps) for high-speed data transmission.
• Distance: Support for up to 100 meters (328 feet) from injector to PoE device on standard Ethernet cabling.
• Power Input: AC power supply compatible with typical outlet voltages (100–240 V, 50/60 Hz) to feed the injector and generate PoE power.
• Ports and Connectivity: RJ-45 Ethernet connections for data in and PoE output; designed for simple, reliable midspan deployment in a wall-mountable housing.
• Form Factor: Wall-mountable PoE injector with a compact, durable design suitable for on-wall or cabinet installation.

Compatibility and use cases: This injector is ideal for completing a PoE-enabled network where a PoE switch isn’t available or isn’t financially viable. It is commonly used to power IP cameras for surveillance systems, wireless access points to extend Wi-Fi coverage, IP phones in conference rooms or offices, and other PoE-capable devices that benefit from a centralized power solution. By combining data and power into one Ethernet cable, it reduces the need for additional power outlets near deployment points, simplifies cabling, and supports scalable network growth. The 30 W PoE+ output ensures adequate headroom for many mid-range PoE devices, while the 100 m delivery range accommodates typical indoor and some semi-outdoor installations with proper cabling. The wall-mount design helps keep cables organized and accessible, enabling quick redeployments as network needs evolve.

How to install StarTech.com 1 Port Gigabit PoE Power over Ethernet Injector

• Step 1: Choose a suitable mounting location. Select a dry, accessible area near an electrical outlet that can accommodate the injector’s wall-mount hardware and keep cables neatly organized.
• Step 2: Mount the injector. Use the included mounting hardware to secure the injector to a wall or a suitable surface. Ensure there is adequate clearance for ventilation and cable connections.
• Step 3: Connect to the power source. Plug the injector into a standard AC outlet using the provided power supply or recommended power adaptor. Verify there is no strain on the power cord that could disconnect the unit.
• Step 4: Connect data input. Connect the non-PoE data input port on the injector to your network switch or router via a standard Ethernet cable. This cable will carry data to the PoE device as well as power for PoE applications.
• Step 5: Connect the PoE device. Use a second Ethernet cable to connect the PoE-enabled device (such as an IP camera, AP, or IP phone) to the PoE output port on the injector. Ensure the device is within 100 meters of the injector and that the cable quality supports Gigabit speeds.
• Step 6: Verify operation. Power on the PoE device and confirm network connectivity. Check device LEDs or management interfaces to ensure PoE is delivered and data transmission is active.

Frequently asked questions

• What devices can I power with this PoE injector? It is designed for PoE-enabled devices such as IP cameras, wireless access points, VoIP phones, and other PoE-compatible equipment that requires up to 30 W of power per device.
• What is the maximum distance for PoE delivery? The injector supports PoE transmission over standard Ethernet cabling up to 100 meters (approximately 330 feet) from the injector to the powered device, depending on cable quality and environmental conditions.
• Does this injector support both PoE and PoE+? Yes. It supports 802.3af (PoE) and 802.3at (PoE+) devices, providing flexibility to power a wide range of equipment at varying power requirements.
• Is a PoE switch required? No. This injector acts as a midspan power source, enabling PoE on non-PoE switches by injecting power onto the data line.
• Is the unit wall-mountable? Yes. The injector is designed for wall-mount installation to save space and keep cabling organized in both home and commercial environments.