Automotive Circuit Protection / Thermistors

Murata Electronics Automotive Circuit Protection and Thermistors include a wide lineup of characteristics for various electronic devices, including smartphones and wearable terminals, and automobile/automotive devices. Heat is generated by applied voltage and current, and the resistance changes along with the temperature. Murata thermistors function as a heating element and thermo-sensitive device and play an active role in various applications, such as temperature sensors, circuit protection, and temperature compensation.

Results: 101
Select Image Part #
 Mfr.
Description Datasheet Availability Pricing (EUR) Filter the results in the table by unit price based on your quantity.
Qty. RoHS ECAD Model Product Type
Resistance
Mounting Style
Termination Style
Package/Case
Murata Electronics PTC (Positive Temperature Coefficient) Thermistors 33 OHM 20% SMD 0402
Datasheet
3.564In Stock
10.000Expected 4/2/2026
MouseReel Available
Min.: 1
Mult.: 1
Reel: 10.000

PTC Thermistors 33 Ohms PCB Mount SMD/SMT 0402 (1005 metric)
Murata Electronics PTC (Positive Temperature Coefficient) Thermistors
Datasheet
11.180In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 10.000

PTC Thermistors 3.3 Ohms PCB Mount SMD/SMT 0402 (1005 metric)
Murata Electronics PTC (Positive Temperature Coefficient) Thermistors 4.7 OHM 20% SMD 0402
Datasheet
4.310In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 10.000

PTC Thermistors 4.7 Ohms PCB Mount SMD/SMT 0402 (1005 metric)
Murata Electronics PTC (Positive Temperature Coefficient) Thermistors 1 OHM 20% SMD 0603
Datasheet
356In Stock
4.000Expected 2/18/2026
MouseReel Available
Min.: 1
Mult.: 1
Reel: 4.000

PTC Thermistors 1 Ohms PCB Mount SMD/SMT 0603 (1608 metric)
Murata Electronics PTC (Positive Temperature Coefficient) Thermistors 6.8 OHM 20% SMD 0603
Datasheet
3.934In Stock
8.000Expected 4/29/2026
MouseReel Available
Min.: 1
Mult.: 1
Reel: 4.000

PTC Thermistors 6.8 Ohms PCB Mount SMD/SMT 0603 (1608 metric)
Murata Electronics PTC (Positive Temperature Coefficient) Thermistors
Datasheet
1.310In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 3.000

PTC Thermistors
Murata Electronics NTC (Negative Temperature Coefficient) Thermistors
Datasheet
5.990In Stock
Min.: 1
Mult.: 1
Reel: 4.000

NTC Thermistors 47 kOhms PCB Mount SMD/SMT 0603 (1608 metric)
Murata Electronics NTC (Negative Temperature Coefficient) Thermistors 47K OHM 1608 SMD 0.5
Datasheet
11.940In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 4.000

NTC Thermistors 47 kOhms PCB Mount SMD/SMT 0603 (1608 metric)
Murata Electronics NTC (Negative Temperature Coefficient) Thermistors 100K OHM 1%
Datasheet
17.505In Stock
20.000Expected 4/14/2026
MouseReel Available
Min.: 1
Mult.: 1
Reel: 4.000

NTC Thermistors 100 kOhms PCB Mount SMD/SMT 0603 (1608 metric)
Murata Electronics NTC (Negative Temperature Coefficient) Thermistors 100K OHM 1608 SMD 0.05
Datasheet
2.144In Stock
Min.: 1
Mult.: 1
Reel: 4.000

NTC Thermistors 100 kOhms PCB Mount SMD/SMT 0603 (1608 metric)
Murata Electronics NTC (Negative Temperature Coefficient) Thermistors 10K OHM 3%
Datasheet
6.593In Stock
4.000Expected 4/14/2026
Min.: 1
Mult.: 1
Reel: 4.000

NTC Thermistors 10 kOhms PCB Mount SMD/SMT 0603 (1608 metric)
Murata Electronics NTC (Negative Temperature Coefficient) Thermistors 10K OHM 1608 SMD 5%
Datasheet
3.553In Stock
8.000On Order
Min.: 1
Mult.: 1
Reel: 4.000

NTC Thermistors 10 kOhms PCB Mount SMD/SMT 0603 (1608 metric)
Murata Electronics PTC (Positive Temperature Coefficient) Thermistors
Datasheet
7.781In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 10.000

PTC Thermistors 1 kOhms PCB Mount SMD/SMT 0402 (1005 metric)
Murata Electronics PTC (Positive Temperature Coefficient) Thermistors 470 OHM 50% SMD 0603
Datasheet
5.170In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 4.000

PTC Thermistors 470 Ohms PCB Mount SMD/SMT 0603 (1608 metric)
Murata Electronics PTC (Positive Temperature Coefficient) Thermistors 470 OHM 50% SMD 0603
Datasheet
4.298In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 4.000

PTC Thermistors 470 Ohms PCB Mount SMD/SMT 0603 (1608 metric)
Murata Electronics PTC (Positive Temperature Coefficient) Thermistors 470 OHM 50% SMD 0603
Datasheet
1.750In Stock
4.000Expected 3/12/2026
MouseReel Available
Min.: 1
Mult.: 1
Reel: 4.000

PTC Thermistors 470 Ohms PCB Mount SMD/SMT 0603 (1608 metric)
Murata Electronics PTC (Positive Temperature Coefficient) Thermistors 470 OHM 50% SMD 0603
Datasheet
16.056In Stock
8.000Expected 4/14/2026
MouseReel Available
Min.: 1
Mult.: 1
Reel: 4.000

PTC Thermistors 470 Ohms PCB Mount SMD/SMT 0603 (1608 metric)
Murata Electronics PTC (Positive Temperature Coefficient) Thermistors 470 OHM 50% SMD 0603
Datasheet
7.685In Stock
8.000Expected 4/14/2026
MouseReel Available
Min.: 1
Mult.: 1
Reel: 4.000

PTC Thermistors 470 Ohms PCB Mount SMD/SMT 0603 (1608 metric)
Murata Electronics PTC (Positive Temperature Coefficient) Thermistors 470 OHM 50% SMD 0603
Datasheet
2.300In Stock
12.000Expected 4/16/2026
MouseReel Available
Min.: 1
Mult.: 1
Reel: 4.000

PTC Thermistors 470 Ohms PCB Mount SMD/SMT 0603 (1608 metric)
Murata Electronics PTC (Positive Temperature Coefficient) Thermistors 470 OHM 50% SMD 0603
Datasheet
4.077In Stock
Min.: 1
Mult.: 1

PTC Thermistors 470 Ohms PCB Mount SMD/SMT 0603 (1608 metric)
Murata Electronics PTC (Positive Temperature Coefficient) Thermistors 470 OHM 50% SMD 0805
Datasheet
2.421In Stock
4.000Expected 3/6/2026
MouseReel Available
Min.: 1
Mult.: 1
Reel: 4.000

PTC Thermistors 470 Ohms PCB Mount SMD/SMT 0805 (2012 metric)
Murata Electronics PTC (Positive Temperature Coefficient) Thermistors 470 OHM 50% SMD 0805
Datasheet
3.850In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 4.000

PTC Thermistors 470 Ohms PCB Mount SMD/SMT 0805 (2012 metric)
Murata Electronics PTC (Positive Temperature Coefficient) Thermistors 470 OHM 50% SMD 0805
Datasheet
3.392In Stock
4.000Expected 4/14/2026
MouseReel Available
Min.: 1
Mult.: 1
Reel: 4.000

PTC Thermistors 470 Ohms PCB Mount SMD/SMT 0805 (2012 metric)
Murata Electronics PTC (Positive Temperature Coefficient) Thermistors 100 OHM 20% SMD 0603
Datasheet
12.320In Stock
8.000Expected 5/1/2026
MouseReel Available
Min.: 1
Mult.: 1
Reel: 4.000

PTC Thermistors 100 Ohms PCB Mount SMD/SMT 0603 (1608 metric)
Murata Electronics PTC (Positive Temperature Coefficient) Thermistors 220 OHM 20% SMD 0603
Datasheet
13.772In Stock
32.000On Order
MouseReel Available
Min.: 1
Mult.: 1
Reel: 4.000

PTC Thermistors 220 Ohms PCB Mount SMD/SMT 0603 (1608 metric)