The NTC 5D-11 with NTC Thermistors 13mW 5Ohms Through Hole,P=7.5mm RoHS manufactured by Ruilongyuan is a negative temperature coefficient thermistor. It features a P=7.5mm through hole and 13mW at 5 ohms. It is RoHS compliant, meaning that it is manufactured according to the Restriction of Hazardous Substances Directive. This thermistor accurately regulates temperature in a variety of applications like air conditioners, refrigerators, and other electronic components.