Temperature Fan Controller, Application Fan Control, Mounting Surface Mount, Contact Form SPST, Switch Action Close on Rise, Reset Type Automatic Reset, Switch Closing Temperature 110 Degrees F, Switch Opening Temperature 90 Degrees F, Input Voltage 120V AC, Maximum Control Temperature 350 Degrees F, Mounting Base Length 1 1/4 in, Mounting Base Width 1 3/8 in, Product Type Temperature Fan Controller, Overall Depth 1 1/4 in, Overall Height 3/8 in, Overall Width 1 3/8 in