TE Connectivity / Raychem Brand part 202D232-4/42-0 is a high-quality and reliable heat shrink tubing product. This tubing is designed for use in a variety of applications where protection and insulation are needed. With a 2:1 shrink ratio, it provides a secure and tight fit when heated, ensuring maximum performance and durability. Trust TE Connectivity / Raychem for all your heat shrink tubing needs.