2 Pack Ethernet Surge Protector Metal Shielded RJ45 Lightning Suppressor for PoE PoE+ and Gigabit Ethernet, LAN Network CAT5 CAT6 Thunder Arrestor with Gas Discharge Tube Does Not Reduce Speed

Surge Protection for
PoE Devices: This surge protector is specifically engineered for IEEE 802.3 af/at PoE devices and works with Gigabit Ethernet. It delivers solid surge protection for 1000Mbps high-speed networks, protecting your equipment without impacting network performance.
Efficient Surge Suppression: Equipped with a high-quality gas discharge tube, this device efficiently suppresses surges and overvoltage, managing discharge currents up to 10KA. It offers thorough protection for network devices such as routers and cameras, avoiding damage and securing stable, reliable network operation.
Dual Protection: With both line-to-line and line-to-ground dual modes, this device provides complete protection. It efficiently suppresses transient voltage surges from lightning, voltage spikes, and PoE overvoltage, preventing short circuit risks and minimizing potential harm to network equipment.
Aluminum Alloy Enclosure: Equipped with excellent heat dissipation, corrosion resistance, mechanical strength, and electromagnetic shielding, the aluminum enclosure greatly enhances the surge protector's performance and stability, securing reliable long-term operation and sustained performance over time.
Easy Installation Thunder Arrestor: Built with mounting flanges on both sides, it can be easily mounted to walls, network panels, cabinets, or racks using screws. The standard RJ45 interface enables plug-and-play functionality and works with CAT5, CAT5e, and CAT6 cables