NCU NTC Thermistors Murata Electronics NCU NTC Thermistors feature excellent solderability and high stability with ideal long-time aging stability. The NTC series components are a chip-type temperature sensor that can be used for wide temperature sensing and compensation. These thermistors offer high accuracy and B-constant with flow/reflow soldering possible. The Murata NCU NTC Thermistors are ideal for automotive applications demanding high reliability.