Terminal Board For 936 Iron QY27062301

The "QY27062301" is a replacement terminal board for a 936-style soldering iron handle. It is a small circuit board with a 5-pin connector that sits inside the handle and connects the iron's tip, heating element, and temperature sensor to the main soldering station control board. While the part number is specific, the board is compatible with many versions of the popular 936 iron and its various clones.