The BKL Electronic Modular Plug 142141 is a 4P4C RJ connector designed for round cables. This network connector can be used for telephone or low-speed data applications. It is suitable for various RJ45, Cat 5, Cat 6, and Cat 7 networking environments. https://elecena.pl/product/28313448/bkl-142141-modular-plug-for-round-cable-4p4c-1pc 2025-04-10 https://elecena.pl/product/28313448/bkl-142141-modular-plug-for-round-cable-4p4c-1pc 2026-06-24