Telegärtner DataVoice TOC IP68 Outdoor Cat 6 RJ45 AMJ Coupler K TOC IP68 outdoor Cat6 AMJ coupler K with an RJ45 jack to RJ45 jack configuration suitable for use in harsh environment machine and plant engineering applications with a temperature range of -40 to +85°C. This Cat6 AMJ RJ45 coupler can be easily integrated into line extensions without any detrimental effects on the performance of the connection and is suitable for 10 gb ethernet transmission acc. to IEEE 802.3an and PoE+ acc. to IEEE 802.3at. The coupler housing is made from nickel plated brass with a white PA UL94 V2 isolation body, has 360° shielding and is suitable for use with the TOC IP68 RJ45 plug set. An IP68 bulkhead protective cap is available separately, see stock number 878-2494.