The DTK-MRJPOEX Outdoor Shielded Surge Protection for PoE Devices from DITEK offers protection for externally mounted PoE devices. This device is compatible with Cat 5e, Cat 6, and Cat 6A cables. Additionally, it is compatible with PoE+ and HiPoE for high-wattage applications. It is equipped with shielded RJ45 connectors, and has a typical transmission range of 328' to deliver data speeds up to 10 Gb/s without signal degradation. The DTK-MRJPOEX is NEMA 4X-rated for outdoor use.