NTCRP Thermistor TDK NTCRP Thermistor features a 3.3kΩ resistance rating with ±5% tolerance and an operating temperature range of -40°C to +200°C. This thermistor offers fast heat responsiveness due to its small size and excellent ATF resistance. TDK NTCRP Thermistor is ideal for inner temperature detection for servomotors used in various industries and for coil temperature detection for EV, HEV, and PHEV drive motors.