what is heat shrink tubing
Think of heat-shrink tubing as the duct tape for electrical wiring on the factory floor. Heat-. shrink tubing is versatile, easy to use, and finds wide applicability in maintenance and repair. Heat-shrink tubing can be used for preventive maintenance to avoid problems, and it is a. wonderful tool for making minor repairs to cables and connectors. ï· Insulate wire terminations, connections, and entire printed circuit boards, from. electrical and environmental conditions.