RNF-100-3/32-4-STK Heat Shrink Tubing is a crucial component for HVAC systems, offering reliable abrasion protection with a vibrant yellow color for easy identification. Made from Irradiated Modified Polyolefin, this tubing has a 2:1 shrink ratio and a low shrink temperature of 95°C, making it ideal for sensitive electronic components. With an operating temperature range of -55 to 135°C, it ensures durable performance in various environments. The 1220mm (48.031 in) overall length caters to different project requirements, while the 1.2mm (.046 in) recovered diameter and .093 in (2.4mm) expanded diameter provide a secure fit. This RoHS-compliant product, also known as RNF1003324STK, guarantees quality and performance in wire and cable management applications.