5 pcs Temperature Switch Thermostat 40°C N.O. KSD301 40C NO Normal Open New

5 pcs Temperature Switch Thermostat 40°C N.C. KSD301 Normal Close 40C NC New

5 pcs Temperature Switch Thermostat 40°C N.C. KSD301 Normal Close 40C NC New

5 pcs Temperature Switch Thermostat 40°C N.O. KSD301 Normal Open 40C NO New