Need to replace the thermostat on your fridge or freezer? This Dixell XR02CX-4N1F1 digital controller is a direct OEM replacement for many commercial and residential refrigeration units (compatible with brands like Atosa, Norlake, Migali, and more). It runs on 120V/50-60Hz and comes with one NTC temperature probe. Features include off-cycle defrost, a relay output for the compressor, and a measuring range from -40°C to +110°C. The display is a 2½ digit readout, and it's rated IP54 for some dust and moisture protection. Mounting size is 71mm x 29mm with a depth of 56mm. The package includes the controller, two brackets, and the temperature sensor probe. Professional installation is recommended to ensure proper function. A reliable, easy-to-program part that helps keep your cooling appliances running accurately.