Weatherproof connection of a MOBOTIX patch cable (RJ45, from the camera) and the network installation cable The Mx-Overvoltage-Protection-Box is a low-cost overvoltage protection box that provides a weatherproof connection between a patch cable and an installation cable (LSA). https://elecena.pl/product/17838225/mx-overvolt-prot-box-lsa-overvoltage-protection-lsa-gt-rj45 2021-04-23 https://elecena.pl/product/17838225/mx-overvolt-prot-box-lsa-overvoltage-protection-lsa-gt-rj45 2022-10-16