fresh and fine OOTDTY Features: The components protects the circuit from immoderate recent surges and excessive temperatures. When used, it's in series in the circuit. Under ordinary conditions, its resistance is small and the loss is small, which does not impression the ancient operation of the circuit. If an overcurrent (such as a brief circuit) occurs, its temperature rises. The resistance price will increase sharply and reaches the limit current to avoid destructive the elements within the circuit. When the fault is removed, the temperature of the PTC gadget mechanically drops and returns to the low resistance PTC Compressor Starter only, diversified accessories within the photograph is not included! Specification: Material: ABSMetal Dimensions: 2/1 Color: Black Quantity: 1 Pc Note: 1 enable 0-1cm error because of handbook measurement. pls make sure you don't intellect earlier than you bid. 2 to the adaptation between different monitors, the image will not reflect the actual shade of the item. Thank you! Package Includes: 1 PTC Compressor Starter (without retail package)