The parameter "Continuous operation" indicates whether the soldering iron is designed to work for long periods without having to be switched off due to cooling. Conventional soldering irons without this feature may overheat when switched on for extended periods. Overheating can damage both the soldering iron itself and the sensitive electronic components you are soldering. Soldering irons designed for continuous operation usually have a more advanced design and especially a temperature control system. This system, often in the form of a thermostat or control unit in the soldering station, keeps the tip at a stable, preset temperature. Thus, the heating element does not switch on continuously, but only when the temperature drops below the desired level. This ensures that the tool is always ready for use at the correct working temperature without the risk of damage from overheating, which is suitable for use in workshops or on more complex projects.