Connection cable V15-W-E8-0.5M-PUR-V15-G V15-W-E8-0.5M-PUR-V15-G Built-in LED, as operating and function indicator Degree of protection IP67 / IP68 / IP69 Microbe and hydrolysis resistant Halogen-free Knurled nut suitable for tool assembly Vibration resistant, with mechanical latching