buy PoE Injector HPE R8W31A 15.4W . The HPE R8W31A PoE injector is a device designed to deliver electrical power through network cables, enabling the installation of compatible equipment without additional power sources. This injector features a black color and uses standard RJ45 connections, ensuring compatibility and easy integration into conventional network infrastructures. Its power range spans from 100 to 240 V and operates at a frequency of 50 to 60 Hz, providing a wide operating margin in varied electrical environments. The design complies with RoHS certification, reflecting a commitment to reducing hazardous substances, and includes an EU plug for use in most European countries. Key technical features include an output power capacity of 15.40W, suitable for powering devices such as IP cameras, wireless access points, or VoIP phones compatible with PoE technology. The robust and straightforward construction of this injector facilitates installation and maintenance, making it a reliable solution to expand or upgrade existing networks without modifying electrical infrastructure. Overall, the HPE Aruba R8W31A represents an efficient and compatible technical option for professional users needing to power equipment in locations without direct power access. Type: PoE InjectorColour: BlackProduct with plug: YesType of plug: Plug EUConnections: RJ45AC input: 100-240 VFrequency: 50 - 60 HzCertificate: RoHSPower: 15,4 W