AYECEHI 4 Pack RJ45 Shielded Panel Mount Coupler CAT6/CAT5E/CAT5 Female to Female Pass Through Round Socket Ethernet LAN Bulkhead Extension Interface Connector Adapter with Water/Dustcap

["RJ45 connector,circular bulkhead chassis panel mount socket,feed-through pass-through female to female inline cable coupler.","The RJ45 female to female panel mount connector socket, Cat5/Cat5e/Cat6,ensuring wide-ranging applicability., with water/dustproof cap.","The Shielded RJ45 panel mount CAT6 extender is an ideal choice to extend the Ethernet connection by connecting two short network cables together.solve the problem that the network cable is not long enough.","The RJ45 straight-through connector is compact and easy to install, making it suitable for use in 86 panels, wall boxes, floor plug cabinet panels, and other equipment, offering flexibility in various installations.","If you have any product questions, please contact us in time."]