Manufactured by Vishay / Ametherm, the CL109R4120 is classified as a ntc (negative temperature coefficient) thermistors. Notable characteristics of this part include a R @ 25°C of 9.4 Ohms, a tolerance of ±30%, a diameter of 0.394" (10.00mm), a lead spacing of 0.197" (5.00mm), a grade of - and a qualification of -. This part has a typical lead time of 84 Days from factory and ships with a full manufacturer datasheet available for download. Simplytronix stocks CL109R4120 for same-day shipping with genuine parts guaranteed.