uxcell 5pcs 140C 284F NC Normal Close Thermostat Temperature Thermal Switch KSD301 Product Name : Temperature Switch;Model : KSD301;Action Type : NC Action Temperature : 140C/284F;Voltage : 250V 10A;Circuit Resistance : 50M Ohm Insulation Resistance : 100M Ohm;Size : 3.3 x 3.3 x 1.1 cm / 1.3" x 1.3" x 0.4" (L*W*H) Material : Metal, Plastic;Color : Silver Tone, Black, Gold Tone Weight : 22g;Package : 5 x Temperature Switch