The electronic part 342-30090 with Heat Shrink Tubing and Sleeves is manufactured by HellermannTyton. It is a thin wall heat shrinkable tubing with a 2:1 shrink ratio. It is compliant with the German industrial standard VG-Norm 51/25,4, which is designed to meet the demands of a wide variety of applications. It is flame retardant and halogen free, making it suitable for a wide range of applications with high demands. It is resistant to many liquids, oils, and chemials, and can stand temperatures ranging from -45°C to +90°C. The tubing can be used for wiring insulation, protection of soldered and crimped connections, as well as strain relief and cable bundling.