Thermistors

Murata Thermistors use semi-conductive ceramic and electrode printing techniques to form a temperature sensor with negative temperature characteristics, meaning resistant values decrease as ambient temperatures rise. Murata Thermistors are used widely for temperature detection devices, inrush current protection, and temperature compensation in electronics such as mobile devices, secondary batteries, and automobiles. Murata offers a variety of thermistor products to meet the demands of many applications.

Results: 48
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Description Datasheet Availability Pricing (EUR) Filter the results in the table by unit price based on your quantity.
Qty. RoHS ECAD Model Series
Resistance
Tolerance
Mounting Style
Termination Style
Minimum Operating Temperature
Maximum Operating Temperature
Qualification
Packaging
Murata Electronics PTC (Positive Temperature Coefficient) Thermistors 33 OHM 20% SMD 0603
Datasheet
10.625In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 4.000

PRG18-MS1RB 33 Ohms 20 % PCB Mount SMD/SMT - 40 C + 75 C AEC-Q100 Reel, Cut Tape, MouseReel
Murata Electronics PTC (Positive Temperature Coefficient) Thermistors 470 OHM 50% SMD 0603
Datasheet
23.276In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 4.000

PRF 470 Ohms 50 % PCB Mount SMD/SMT - 20 C + 110 C Reel, Cut Tape, MouseReel
Murata Electronics PTC (Positive Temperature Coefficient) Thermistors 470 OHM 50% SMD 0603
Datasheet
4.057In Stock
Min.: 1
Mult.: 1

PRF 470 Ohms 50 % PCB Mount SMD/SMT - 20 C + 90 C Bulk
Murata Electronics PTC (Positive Temperature Coefficient) Thermistors 470 OHM 50% SMD 0603
Datasheet
3.745In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 4.000

PRF 470 Ohms 50 % PCB Mount SMD/SMT - 20 C + 130 C Reel, Cut Tape, MouseReel
Murata Electronics PTC (Positive Temperature Coefficient) Thermistors 470 OHM 50% SMD 0805
Datasheet
7.670In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 4.000

PRF 470 Ohms 50 % PCB Mount SMD/SMT - 20 C + 120 C Reel, Cut Tape, MouseReel
Murata Electronics PTC (Positive Temperature Coefficient) Thermistors 470 OHM 50% SMD 0805
Datasheet
6.271In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 4.000

PRF 470 Ohms 50 % PCB Mount SMD/SMT - 20 C + 140 C Reel, Cut Tape, MouseReel
Murata Electronics PTC (Positive Temperature Coefficient) Thermistors 100 OHM 20% SMD 0603
Datasheet
16.626In Stock
40.000On Order
MouseReel Available
Min.: 1
Mult.: 1
: 4.000

PRG18-MB1RB 100 Ohms 20 % PCB Mount SMD/SMT - 20 C + 75 C Reel, Cut Tape, MouseReel
Murata Electronics PTC (Positive Temperature Coefficient) Thermistors 220 OHM 20% SMD 0603
Datasheet
28.495In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 4.000

PRG18-MB1RB 220 Ohms 20 % PCB Mount SMD/SMT - 20 C + 75 C Reel, Cut Tape, MouseReel
Murata Electronics PTC (Positive Temperature Coefficient) Thermistors 33 OHM 20% SMD 0603
Datasheet
49.028In Stock
132.000On Order
MouseReel Available
Min.: 1
Mult.: 1
: 4.000

PRG18-MB1RB 33 Ohms 20 % PCB Mount SMD/SMT - 20 C + 75 C Reel, Cut Tape, MouseReel
Murata Electronics PTC (Positive Temperature Coefficient) Thermistors 470 OHM 20% SMD 0603
Datasheet
29.660In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 4.000

PRG18-MB1RB 470 Ohms 20 % PCB Mount SMD/SMT - 20 C + 75 C Reel, Cut Tape, MouseReel
Murata Electronics PTC (Positive Temperature Coefficient) Thermistors 22 OHM 20% SMD 0805
Datasheet
7.279In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 3.000

PRG21-MS1RK 22 Ohms 20 % PCB Mount SMD/SMT - 40 C + 105 C AEC-Q100 Reel, Cut Tape, MouseReel
Murata Electronics PTC (Positive Temperature Coefficient) Thermistors 15 OHM 20% SMD 0805
Datasheet
11.006In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 3.000

PRG21-MB1RK 15 Ohms 20 % PCB Mount SMD/SMT - 10 C + 60 C Reel, Cut Tape, MouseReel
Murata Electronics PTC (Positive Temperature Coefficient) Thermistors 0.2 OHM 20% SMD 0805
Datasheet
8.236In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 4.000

PRG21-MM1RA 200 mOhms 20 % PCB Mount SMD/SMT - 20 C + 85 C Reel, Cut Tape, MouseReel
Murata Electronics PTC (Positive Temperature Coefficient) Thermistors 1 OHM 20% SMD 0805
Datasheet
5.779In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 4.000

PRG21-MM1RA 1 Ohms 20 % PCB Mount SMD/SMT - 20 C + 85 C Reel, Cut Tape, MouseReel
Murata Electronics PTC (Positive Temperature Coefficient) Thermistors 4.7 OHM 20% SMD 0805
Datasheet
5.766In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 4.000

PRG21-MM1RA 4.7 Ohms 20 % PCB Mount SMD/SMT - 20 C + 85 C Reel, Cut Tape, MouseReel
Murata Electronics PTC (Positive Temperature Coefficient) Thermistors 6.8 OHM 20% SMD 0805
Datasheet
28.158In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 4.000

PRG21-MM1RA 6.8 Ohms 20 % PCB Mount SMD/SMT - 20 C + 85 C Reel, Cut Tape, MouseReel
Murata Electronics PTC (Positive Temperature Coefficient) Thermistors
Datasheet
9.889In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 10.000

PRF 1 kOhms 50 % PCB Mount SMD/SMT - 40 C + 150 C Reel, Cut Tape, MouseReel
Murata Electronics PTC (Positive Temperature Coefficient) Thermistors PTC 0402, 10kOhms, 50%, 32VDC
Datasheet
158In Stock
20.000Expected 8/31/2026
MouseReel Available
Min.: 1
Mult.: 1
: 10.000

PRF 10 kOhms 50 % PCB Mount SMD/SMT - 20 C + 140 C Reel, Cut Tape, MouseReel
Murata Electronics PTC (Positive Temperature Coefficient) Thermistors
Datasheet
2.271In Stock
10.000Expected 7/27/2026
MouseReel Available
Min.: 1
Mult.: 1
: 10.000

PRF 1 kOhms 50 % PCB Mount SMD/SMT - 40 C + 130 C Reel, Cut Tape, MouseReel
Murata Electronics PTC (Positive Temperature Coefficient) Thermistors 1 OHM 50% SMD 0402
Datasheet
175In Stock
10.000Expected 8/28/2026
MouseReel Available
Min.: 1
Mult.: 1
: 10.000

PRF 1 kOhms 50 % PCB Mount SMD/SMT - 40 C + 120 C Reel, Cut Tape, MouseReel
Murata Electronics PTC (Positive Temperature Coefficient) Thermistors 470 OHM 50% SMD 0603
Datasheet
1.152In Stock
4.000Expected 7/7/2026
MouseReel Available
Min.: 1
Mult.: 1
: 4.000

PRF 470 Ohms 50 % PCB Mount SMD/SMT - 20 C + 160 C Reel, Cut Tape, MouseReel
Murata Electronics PTC (Positive Temperature Coefficient) Thermistors
Datasheet
2.710In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 4.000

PRF 470 Ohms 50 % PCB Mount SMD/SMT - 20 C + 160 C Reel, Cut Tape, MouseReel
Murata Electronics PTC (Positive Temperature Coefficient) Thermistors 470 OHM 50% SMD 0603
Datasheet
144In Stock
64.000Expected 8/19/2026
MouseReel Available
Min.: 1
Mult.: 1
: 4.000

PRF 470 Ohms 50 % PCB Mount SMD/SMT - 20 C + 150 C Reel, Cut Tape, MouseReel
Murata Electronics PTC (Positive Temperature Coefficient) Thermistors 470 OHM 50% SMD 0603
Datasheet
5.446In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 4.000

PRF 470 Ohms 50 % PCB Mount SMD/SMT - 20 C + 140 C Reel, Cut Tape, MouseReel
Murata Electronics PTC (Positive Temperature Coefficient) Thermistors
Datasheet
3.034In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 4.000

PRF 470 Ohms 50 % PCB Mount SMD/SMT - 20 C + 140 C Reel, Cut Tape, MouseReel