The TCTR0603F10K0F4300T with NTC Thermistors 0603 RoHS is a resistor manufactured by Resistor Today. This resistor is designed to protect against electrical overloads. It incorporates an NTC thermistor to provide over-current protection in electronic circuits. It is constructed using a 0603 form factor, so it is designed to fit into small components and applications. This resistor is RoHS compliant, meaning that it meets the European Commission’s environmental standards for restricted hazardous substances. It has a resistance of 10k Ohms and can handle up to 4300V of power. This electronic part is ideal for circuit protection of consumer electronics and industrial equipment.