ITEM NAME:2Pcs Normally Open Thermal Switch Temperature Sensor Thermostat KSD-01F 70 D JR 2Pcs Normally Open Thermal Switch Temperature Sensor Thermostat KSD-01F 70 Degc Product Name: temperature control switch Product model: KSD01-F Switch type: normally Open Temperature:70 Degc Size:3*1.1*0.6cm Package includes: 2Pcs/set.Switch type: normally Open. Temperature:70 Degc. Product model: KSD01-F.