143870 is a type of specialty cable commonly used in medical applications. It is a shielded device cable that is designed for low-voltage remote controls and low-power applications. The cable is composed of a shielded twisted pair configuration that is conducive to the usage in medical device applications. This type of cable has a double-insulated jacket, which provides exceptional EMI/RFI protection, as well as good flexibility and strain relief. It is available in various colors and is UL listed.