This 220V hot air gun handle is compatible with rework soldering stations like the LDB 850D, 852D, and 852D+. Designed as a replacement part, it allows for cost-effective repair of the hot air gun without needing to replace the entire desoldering station. Ideal for technicians and hobbyists, it ensures continued functionality and reliability during soldering and desoldering tasks, maintaining efficiency and precision in electronic repair and assembly projects.