The Vishay Dale NTCLE203E3104FB0 is an NTC thermistor with 100kΩ resistance at 25°C and a B value of 4190K. It operates within a temperature range of -40°C to 125°C.
The SCK202R5MSBY is a radial power NTC thermistor from Thinking Electronics Industrial Co. It offers a resistance of 2.5Ω at 25°C with a ±20% tolerance.