FOR 10pcs Lightning Arrester RJ45 / RJ-45 Adapter — Ethernet Surge Protector Network Protect Device Extension Converter

Pack of FOR 10pcs Lightning Arresters for RJ45 / RJ-45 connections. These adapter-style Ethernet surge protectors serve as network protect devices and extension converters, providing inline protection for Ethernet cabling against lightning-induced surges and transients. Compact adapters install between RJ45 cable runs for easy integration into existing network setups.