... resistant plastic -long life, temp rise heater -with indicator Soldering Irons with LightLatest integrated anti-counterfeiting patent design, patent ... resistant plastic, stainless steel casing, etc., and pioneered with power indicator, high insulation, long life, temp rise heater ... , is not easy to damp leakage, feel light, etc. Model No.WattageBits max tempSizeTDA-530AC 220V 30W500 ...