Protect your valuable network equipment with our Ethernet Surge Protector RJ45 Female POE Gigabit LAN Network CAT5 CAT6 Plug and Play Thunder Arrester. This essential device is designed to safeguard your network from unexpected surges and ensure uninterrupted connectivity. Guard Your Devices: Simply plug the Ethernet surge protector into your network cable to shield your devices from network surges. It offers excellent protection for expensive routers and outdoor POE antennas, ensuring their longevity and performance. Full Protection: Equipped with 8 built-in TVS thunder protectors, this surge suppressor effectively prevents thunder and abnormal currents from damaging your computer equipment through the network cable. Enjoy peace of mind knowing your devices are secure. Wide Applications: The RJ45 surge protector is versatile and ideal for a variety of applications. It is perfect for protecting network workstations, printers, and other Internet devices with Ethernet connections, making it a must-have for both home and office environments. High Performance: Featuring a fixed interface, this surge suppressor shields against external EML, RFL, and other electromagnetic interference, effectively preventing network signal damage. Made from PC flame retardant material with a 100V0 fire rating, it ensures safety and reliability. Plug and Play: Designed for ease of use, this thunder arrester features the same RJ45 interface on both sides, eliminating the need for specific input or output cable sides. Simply connect the correct cable, and it works seamlessly to protect your equipment. Enhance your network's resilience with this high-quality Ethernet Surge Protector, and enjoy reliable, surge-free connectivity for all your critical devices.