... /11-999B31thermostat,temperature switch,thermal cutout,thermal protector,used in cars. T1/11-999B31 thermostat,used in cars1.T1/11-999B31 snap action thermostat ... ) Rated Action Temperature: 0 ºC ---150 ºC (Designed by user's requirements)b) Open Tolerance: ±2ºC, ±3 ºC, ±4 ºC ... ,CQC03002007753Comply with RoHS Directive and REACH T1/11-999B31 thermostat,used in cars