ITEM NAME:Heating Element for HAKKO Soldering Station Iron A1321 936 937 907 914 Gift MO 50W, resistive ceramic heating. Replace the heating element. Material: Ceramic Voltage: DC 24V Heat resistance: 3.0-3.6Ω Temperature resistance: 50-58Ω Length: 58mm ± 1mm Diameter: 3.70mm-3.80mm Applicable HAKKO soldering station, soldering iron model: 936/937/938/956/907/908/913/914 like. Tips to use: Different heating core of iron handle is not universal, because welding is not the same stage of the circuit, will be using the wrong welding station, please note Package include 1 x Heating core presentation.Applicable HAKKO soldering station, soldering iron model 50W, resistive ceramic heating. Different heating core of iron handle is not universal. 1 x Heating core presentation. Heat resistance: 3.0-3.6Ω.