SOLDERING IRON DEVICE

PROBLEM TO BE SOLVED: To provide a soldering iron device which can perform soldering easily without damaging electronic components even when using lead-free solder, and at the same time, to actualize the soldering iron device with a simple structure.SOLUTION: The soldering iron device includes a soldering iron 1 in which a heater 5 and an outlet 1b are provided, a temperature sensor 10 which measures the temperature of a predetermined position set in the vicinity of the front end of the soldering iron tip 1a, a hot air generator 6 which blows hot air from the outlet 1b, a controller 2 to which the soldering iron 1 is connected, and a notification means 12 which performs predetermined notification. In the controller 2, a temperature comparator 13 detects the completion of preheating, when the temperature measured by the temperature sensor 10 exceeds a predetermined first setting temperature. When the completion of the preheating is detected by the temperature comparator 13, an operation control portion 15 makes the notification means 12 notify that effect.