... . Approval: UL,TUV,CQC,CE,VDE,RoHS Steam iron thermostat, steam iron part,Iron Adjustable bimetallic thermostat,bimetallic thermostat, ... temperature control of dry and steam electric iron etc .2)Bimetal cling to the heat parts ,sensitive feel ,steady control3 ... )Firm configuration ,abundant types and flexible fixing position Steam Iron thermostat