... /2" disk bimetal KSD thermostat * Manual reset type *UL, VDE, RoHs *Reliable product performance, prompt delivery KSD thermostat Application: Electric heater, coffee ... other electrical appliance, etc.Feature:1/2 disk bimetal thermostat, snap action, manual reset typeOpen temperature: 40oC to150oC, allowed tolerance:+/-5oCRating:AC250V ... : UL(some),TUV(some),CQC, RoHs compliant Disc bimetal thermostat