Signal converter (receiver) Dahua DH-LR1002-1EC for converting the signal from the RJ45 interface to the BNC interface, supports long-distance power transmission via coaxial cable. 1 output – BNC port, 1 input – RJ45 port. Supports two transmission modes: 100 Mbit/s and 10 Mbit/s (varies depending on the transmission distance). LR1002-1EC Supports MDI/MDIX self-adaption and long range power supply transmission. Order LR1002-1EC - Dahua Transmission Accessories https://itnetworks.ae/lr1002-1ec.html