RSFR-105H with Heat Shrink Tubes RoHS is an electronic component manufactured by Woer. It is a heat shrinkable tube with a resistance of 105 ohms, designed for use in applications that require electrical insulation, abrasion protection, and strain relief. The tube also features moisture resistance and has achieved the Restriction of Hazardous Substances (RoHS) certification, meaning that it is free of hazardous substances that can have a detrimental effect on human health and the environment. This product may be used in automotive, industrial, and aerospace applications.