PoE injector adapter LEVELONE POI-3015 30W — power over Ethernet injector, black

LEVELONE POI-3015 is a 30W PoE injector adapter in black that supplies both power and data over a single Ethernet cable to PoE-enabled devices. The unit enables PoE functionality where network switches do not provide inline power, allowing standard Ethernet links to carry up to 30 watts to powered devices. Its compact inline design is intended for straightforward installation in small offices, surveillance setups, or wireless access point deployments, providing stable power delivery and maintaining network connectivity over a single Cat5e/Cat6 cable.

Advantages

The injector delivers up to 30W of power while preserving data throughput, enabling deployment of devices that require higher power than basic PoE. Its plug-and-play operation requires no configuration, and the compact, durable housing simplifies placement near network equipment. The device reduces the need to replace existing switches with PoE-capable models and minimizes additional cabling by combining power and network signals in one cable.

Suitable for

• IP surveillance cameras that require up to 30W power
• Wireless access points and small indoor AP deployments
• VoIP phones and desktop VoIP adapters
• Remote PoE devices in small office or retail environments

Key specifications

• Power output: up to 30 watts over Ethernet
• PoE standard compatibility: supports PoE delivery for devices up to 30W (mid/standard power profiles)
• Data interface: 10/100/1000 Mbps Ethernet pass-through
• Connector types: RJ45 data/power output and RJ45 data input
• Input power: external DC input (adapter required) for injector supply
• Housing: compact, black enclosure suitable for inline mounting
• Operating environment: designed for indoor use in typical office or equipment-room conditions

How to use

Connect the network switch or router to the injector's data input RJ45 port using a standard Ethernet cable. Connect the PoE-enabled device to the injector's PoE output RJ45 port with a Cat5e or higher cable. Plug the external DC power adapter into the injector and then into mains power. The injector will provide combined data and power to the connected device without additional configuration. Verify link and device power indicators on the powered device to confirm successful delivery.

Usage recommendations

Use Cat5e or Cat6 cabling for reliable Gigabit performance and stable power delivery. Confirm the powered device's maximum power draw does not exceed 30W and ensure the injector is installed indoors in a ventilated location away from moisture and extreme temperatures. If multiple devices require PoE, plan for sufficient power sources or use a PoE switch designed for multi-port power distribution.