Efficient Heat Transfer: The -type design ensures optimal heat transfer, allowing for quick and efficient soldering. Compatibility: This heating core is a suitable replacement for various electric iron models, including the 205 and 205H. It provides consistent and reliable performance during welding and rework tasks. Heating Core 205H: This heating is designed specifically for the 205 and205H soldering iron stations. It is versatile and can be easily installed in different soldering stations., Weight: 0.06172943336 Pounds, Manufacturer: Wesafrae