brand new and fantastic OOTDTY Features: The system protects the circuit from immoderate latest surges and high temperatures. When used, it is in collection within the circuit. Under typical conditions, its resistance is small and the loss is small, which does not impact the ancient operation of the circuit. If an overcurrent (such as a brief circuit) occurs, its temperature rises. The resistance cost increases sharply and reaches the restrict current to circumvent negative the elements within the circuit. When the fault is removed, the temperature of the PTC system routinely drops and returns to the low resistance PTC Compressor Starter only, diverse kit within the photo isn't always included! Specification: Material: ABSMetal Dimensions: 2/1 Color: Black Quantity: 1 Pc Note: 1 allow 0-1cm error because of handbook measurement. pls make sure you don't mind before you bid. 2 to the adaptation between varied monitors, the picture may not replicate the actual color of the item. Thank you! Package Includes: 1 PTC Compressor Starter (without retail package)