The TP-Link POE160S Gigabit PoE+ injector is fully compliant with IEEE 802.3af/at standards and can be used with any IEEE 802.3af/at PoE compliant PDs (Powered Devices) or PoE Receiver Adapters, like TP-Link's TL-POE10R or a similar product, to extend your network to areas without outlets or power lines.