Description This mini fridge starter relay with compressor overload protector keeps your refrigerator running safely. Featuring an advanced PTC starter relay and overheating overload protector, it delivers stable starting for the compressor and shields it against excessive current. Features -Color:Multi -Material:Plastic,metal -Size:3.30X2.90X2.20cm/1.30X1.14X0.86in -Size:3.20X2.90X2.30cm/1.26X1.14X0.90in -Enhanced overload protection: equipped with a refrigerator overload protector and compressor overload protector, this device efficiently prevents damage from excessive current, improving appliance safety -Reliable compressor starting: with a excellent compressor PTC starter relay and starter relay for refrigerator, it make sure quick and stable startup of fridge and freezer compressors, reducing failure rate -Stable temperature control: the PTC starter and refrigerator compressor protector work together to maintain optimal internal cooling, enhancing preservation and freshness of stored items -Overheat safety feature: unique design overheating overload protector automatically cuts power when temperatures rise, guarding your home against electrical hazards -Wide compatibility & easy installation: suitable for household compressor refrigerator and mini fridge starter relay usage, this universal kit installs effortlessly and is maintained with ease in varied settingsPackage list: 2 x black starter relay 2 x white starter relay