General description This is a Weller long-life soldering tip with a 0.4 mm tip size, designed for precise soldering tasks. It is compatible with Weller WHS40 and WHS40LT soldering irons, ensuring reliable performance and durability for various electronic and DIY projects. Technical specifications Tip size: 0.4 mm Type: Long-life soldering tip Compatibility and accessories Compatible with Weller WHS40 and WHS40LT soldering irons Suitable for use with standard soldering accessories and replacement tips for Weller soldering stations Installation Insert the tip into the soldering iron's heating element socket Ensure it is securely fitted before use Usage Use for precise soldering tasks on electronic components and circuit boards Maintain the tip clean and tinned for optimal performance