Thermistors

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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.

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Image	Part #	Mfr.	Description	Datasheet	Availability	Pricing (CAD) Filter the results in the table by unit price based on your quantity.	Qty.	Product Type	Resistance	Mounting Style	Termination Style	Diameter	Package / Case
NTC Thermistors NCU15XW152E60RC Murata Electronics 1: $0.187 9,675In Stock	Mfr. Part # NCU15XW152E60RC Mouser Part # 81-NCU15XW152E60RC	Murata Electronics	NTC Thermistors Learn More about Murata Electronics murata ncu ntc thermistors	Datasheet	9,675In Stock	Cut Tape $0.187 $0.161 $0.143 $0.117 Reel $0.082 View $0.102 $0.098 $0.088 $0.076 MouseReel Available	Min.: 1 Mult.: 1 : 10,000	NTC Thermistors	1.5 kOhms	SMD/SMT	SMD/SMT		0402 (1005 metric)
NTC Thermistors NCU15XW222J60RC Murata Electronics 1: $0.187 9,982In Stock	Mfr. Part # NCU15XW222J60RC Mouser Part # 81-NCU15XW222J60RC	Murata Electronics	NTC Thermistors Learn More about Murata Electronics murata ncu ntc thermistors	Datasheet	9,982In Stock	$0.187 $0.161 $0.143 $0.117 View $0.102 $0.098 $0.088 $0.082 $0.076	Min.: 1 Mult.: 1	NTC Thermistors	2.2 kOhms	SMD/SMT	SMD/SMT		0402 (1005 metric)
PTC Thermistors PRG21BC1R0MM1RK Murata Electronics 1: $0.749 25,041In Stock	Mfr. Part # PRG21BC1R0MM1RK Mouser Part # 81-PRG21BC1R0MM1RK	Murata Electronics	PTC Thermistors Learn More about Murata Electronics murata prg ptc thermistors	Datasheet	25,041In Stock	Cut Tape $0.749 $0.703 $0.655 $0.624 View Reel $0.372 $0.595 $0.589 $0.52 $0.467 $0.372 MouseReel Available	Min.: 1 Mult.: 1 : 3,000	PTC Thermistors	1 Ohms	PCB Mount	SMD/SMT		0805 (2012 metric)
NTC Thermistors NCU15XW472E60RC Murata Electronics 1: $0.187 8,775In Stock	Mfr. Part # NCU15XW472E60RC Mouser Part # 81-NCU15XW472E60RC	Murata Electronics	NTC Thermistors Learn More about Murata Electronics murata ncu ntc thermistors	Datasheet	8,775In Stock	$0.187 $0.161 $0.143 $0.117 View $0.102 $0.098 $0.088 $0.082 $0.073	Min.: 1 Mult.: 1	NTC Thermistors	4.7 kOhms	SMD/SMT	SMD/SMT		0402 (1005 metric)
NTC Thermistors NCU15XW153E60RC Murata Electronics 1: $0.187 9,495In Stock	Mfr. Part # NCU15XW153E60RC Mouser Part # 81-NCU15XW153E60RC	Murata Electronics	NTC Thermistors Learn More about Murata Electronics murata ncu ntc thermistors	Datasheet	9,495In Stock	$0.187 $0.161 $0.143 $0.117 View $0.102 $0.098 $0.088 $0.082 $0.073	Min.: 1 Mult.: 1	NTC Thermistors	15 kOhms	SMD/SMT	SMD/SMT		0402 (1005 metric)
NTC Thermistors NCU15XW223J60RC Murata Electronics 1: $0.187 10,137In Stock	Mfr. Part # NCU15XW223J60RC Mouser Part # 81-NCU15XW223J60RC	Murata Electronics	NTC Thermistors Learn More about Murata Electronics murata ncu ntc thermistors	Datasheet	10,137In Stock	$0.187 $0.161 $0.143 $0.117 View $0.102 $0.098 $0.088 $0.082 $0.073	Min.: 1 Mult.: 1	NTC Thermistors	22 kOhms	SMD/SMT	SMD/SMT		0402 (1005 metric)
NTC Thermistors NXFT15XV103FEAB040 Murata Electronics 1: $0.749 8,728In Stock 14,000Expected 2026-11-26	Mfr. Part # NXFT15XV103FEAB040 Mouser Part # 81-NXFT15XV103FEAB40	Murata Electronics	NTC Thermistors Learn More about Murata Electronics muratanxftthermistor	Datasheet	8,728In Stock 14,000Expected 2026-11-26	$0.749 $0.567 $0.49 $0.402 View $0.373 $0.315 $0.307 $0.275 $0.271	Min.: 1 Mult.: 1	NTC Thermistors	10 kOhms	Off-Board	Wire Lead	1.2 mm
PTC Thermistors 15 OHM 20% SMD 0805 PRG21BB150MB1RK Murata Electronics 1: $0.778 10,074In Stock	Mfr. Part # PRG21BB150MB1RK Mouser Part # 81-PRG21BB150MB1RK	Murata Electronics	PTC Thermistors 15 OHM 20% SMD 0805 Learn More about Murata Electronics murata prg ptc thermistors	Datasheet	10,074In Stock	Cut Tape $0.778 $0.724 $0.621 $0.602 View Reel $0.373 $0.569 $0.516 $0.49 $0.464 $0.373 MouseReel Available	Min.: 1 Mult.: 1 : 3,000	PTC Thermistors	15 Ohms	PCB Mount	SMD/SMT		0805 (2012 metric)
NTC Thermistors NCP03XH153J05RL Murata Electronics 1: $0.173 51,917In Stock	Mfr. Part # NCP03XH153J05RL Mouser Part # 81-NCP03XH153J05RL	Murata Electronics	NTC Thermistors Learn More about Murata Electronics murata ncp temp thermistors	Datasheet	51,917In Stock	Cut Tape $0.173 $0.144 $0.127 $0.105 View Reel $0.078 $0.094 $0.089 $0.079 $0.078 MouseReel Available	Min.: 1 Mult.: 1 : 15,000	NTC Thermistors	15 kOhms	PCB Mount	SMD/SMT		0201 (0603 metric)
PTC Thermistors 0.2 OHM 20% SMD 0805 PRG21BC0R2MM1RA Murata Electronics 1: $1.08 8,126In Stock	Mfr. Part # PRG21BC0R2MM1RA Mouser Part # 81-PRG21BC0R2MM1RA	Murata Electronics	PTC Thermistors 0.2 OHM 20% SMD 0805 Learn More about Murata Electronics murata prg ptc thermistors	Datasheet	8,126In Stock	Cut Tape $1.08 $0.988 $0.821 $0.786 View Reel $0.477 $0.757 $0.681 $0.645 $0.606 $0.477 MouseReel Available	Min.: 1 Mult.: 1 : 4,000	PTC Thermistors	200 mOhms	PCB Mount	SMD/SMT		0805 (2012 metric)
NTC Thermistors 22K OHM 5% NCP03XH223J05RL Murata Electronics 1: $0.158 9,628In Stock	Mfr. Part # NCP03XH223J05RL Mouser Part # 81-NCP03XH223J05RL	Murata Electronics	NTC Thermistors 22K OHM 5% Learn More about Murata Electronics murata ncp temp thermistors	Datasheet	9,628In Stock	Cut Tape $0.158 $0.141 $0.125 $0.104 View Reel $0.071 $0.092 $0.086 $0.078 $0.075 $0.071 MouseReel Available	Min.: 1 Mult.: 1 : 15,000	NTC Thermistors	22 kOhms	PCB Mount	SMD/SMT		0201 (0603 metric)
NTC Thermistors NCU15WF104E60RC Murata Electronics 1: $0.173 3,998In Stock	Mfr. Part # NCU15WF104E60RC Mouser Part # 81-NCU15WF104E60RC	Murata Electronics	NTC Thermistors Learn More about Murata Electronics murata ncu ntc thermistors	Datasheet	3,998In Stock	Cut Tape $0.173 $0.096 $0.086 $0.076 Reel $0.053 View $0.068 $0.063 $0.056 $0.045 MouseReel Available	Min.: 1 Mult.: 1 : 10,000	NTC Thermistors	100 kOhms	PCB Mount	SMD/SMT		0402 (1005 metric)
NTC Thermistors NCP03WL683E05RL Murata Electronics 1: $0.173 12,435In Stock	Mfr. Part # NCP03WL683E05RL Mouser Part # 81-NCP03WL683E05RL	Murata Electronics	NTC Thermistors Learn More about Murata Electronics murata ncp temp thermistors	Datasheet	12,435In Stock	Cut Tape $0.173 $0.157 $0.138 $0.115 View Reel $0.079 $0.102 $0.096 $0.086 $0.082 $0.079 MouseReel Available	Min.: 1 Mult.: 1 : 15,000	NTC Thermistors	68 kOhms	PCB Mount	SMD/SMT		0201 (0603 metric)
NTC Thermistors NCP03WF104E05RL Murata Electronics 1: $0.144 24,856In Stock	Mfr. Part # NCP03WF104E05RL Mouser Part # 81-NCP03WF104E05RL	Murata Electronics	NTC Thermistors Learn More about Murata Electronics murata ncp temp thermistors	Datasheet	24,856In Stock	Cut Tape $0.144 $0.13 $0.114 $0.105 View Reel $0.059 $0.094 $0.088 $0.079 $0.068 $0.059 MouseReel Available	Min.: 1 Mult.: 1 : 15,000	NTC Thermistors	100 kOhms	PCB Mount	SMD/SMT		0201 (0603 metric)
PTC Thermistors 470 OHM 50% SMD 0805 PRF21BC471QB5RA Murata Electronics 1: $0.662 6,170In Stock	Mfr. Part # PRF21BC471QB5RA Mouser Part # 81-PRF21BC471QB5RA	Murata Electronics	PTC Thermistors 470 OHM 50% SMD 0805 Learn More about Murata Electronics murata prf ptc thermistors	Datasheet	6,170In Stock	Cut Tape $0.662 $0.567 $0.49 $0.402 Reel $0.252 View $0.354 $0.292 $0.251 MouseReel Available	Min.: 1 Mult.: 1 : 4,000	PTC Thermistors	470 Ohms	PCB Mount	SMD/SMT		0805 (2012 metric)
PTC Thermistors 470 OHM 50% SMD 0805 PRF21BE471QB5RA Murata Electronics 1: $0.547 6,670In Stock	Mfr. Part # PRF21BE471QB5RA Mouser Part # 81-PRF21BE471QB5RA	Murata Electronics	PTC Thermistors 470 OHM 50% SMD 0805 Learn More about Murata Electronics murata prf ptc thermistors	Datasheet	6,670In Stock	Cut Tape $0.547 $0.513 $0.454 $0.402 Reel $0.261 View $0.354 $0.298 $0.258 MouseReel Available	Min.: 1 Mult.: 1 : 4,000	PTC Thermistors	470 Ohms	PCB Mount	SMD/SMT		0805 (2012 metric)
NTC Thermistors NCP03WF683F05RL Murata Electronics 1: $0.144 24,980In Stock	Mfr. Part # NCP03WF683F05RL Mouser Part # 81-NCP03WF683F05RL	Murata Electronics	NTC Thermistors Learn More about Murata Electronics murata ncp temp thermistors	Datasheet	24,980In Stock	Cut Tape $0.144 $0.13 $0.114 $0.105 View Reel $0.069 $0.094 $0.089 $0.079 $0.072 $0.069	Min.: 1 Mult.: 1 : 15,000	NTC Thermistors	68 kOhms	PCB Mount	SMD/SMT
NTC Thermistors 47K OHM 5% NCU18WB473J60RB Murata Electronics 1: $0.216 1,418In Stock 4,000Expected 2026-10-02	Mfr. Part # NCU18WB473J60RB Mouser Part # 81-NCU18WB473J60RB	Murata Electronics	NTC Thermistors 47K OHM 5% Learn More about Murata Electronics murata ncu ntc thermistors	Datasheet	1,418In Stock 4,000Expected 2026-10-02	Cut Tape $0.216 $0.183 $0.161 $0.132 View Reel $0.082 $0.117 $0.111 $0.082	Min.: 1 Mult.: 1 Max.: 4,000 : 4,000	NTC Thermistors	47 kOhms	PCB Mount	SMD/SMT		0603 (1608 metric)
NTC Thermistors NCU15XH103J60RC Murata Electronics 1: $0.144 5,835In Stock 20,000On Order	Mfr. Part # NCU15XH103J60RC Mouser Part # 81-NCU15XH103J60RC	Murata Electronics	NTC Thermistors Learn More about Murata Electronics murata ncu ntc thermistors	Datasheet	5,835In Stock 20,000On Order On Order Ship Dates Mfr. #: NCU15XH103J60RC Stock: 5,835 Can Ship Immediately On Order: 10,000 Expected 2026-10-02 10,000 Expected 2026-10-09 Factory Lead-Time: 13 Weeks	Cut Tape $0.144 $0.099 $0.086 $0.081 Reel $0.05 View $0.071 $0.068 $0.06 $0.049 MouseReel Available	Min.: 1 Mult.: 1 : 10,000	NTC Thermistors	10 kOhms	PCB Mount	SMD/SMT		0402 (1005 metric)
NTC Thermistors 10K OHM 1% NXFT15XH103FEAB025 Murata Electronics 1: $0.749 2,179In Stock 27,000On Order	Mfr. Part # NXFT15XH103FEAB025 Mouser Part # 81-NXFT15XH103FEAB25	Murata Electronics	NTC Thermistors 10K OHM 1% Learn More about Murata Electronics muratanxftthermistor	Datasheet	2,179In Stock 27,000On Order On Order Ship Dates Mfr. #: NXFT15XH103FEAB025 Stock: 2,179 Can Ship Immediately On Order: 6,000 Expected 2026-10-01 4,000 Expected 2026-11-18 17,000 Expected 2027-04-02 Factory Lead-Time: 16 Weeks	Cut Tape $0.749 $0.564 $0.487 $0.40 $0.353 Reel $0.298	Min.: 1 Mult.: 1 Max.: 1,000 : 1,000	NTC Thermistors
PTC Thermistors PRF15BA102RB6RC Murata Electronics 1: $0.259 9,889In Stock	Mfr. Part # PRF15BA102RB6RC Mouser Part # 81-PRF15BA102RB6RC	Murata Electronics	PTC Thermistors Learn More about Murata Electronics murata prf ptc thermistors	Datasheet	9,889In Stock	Cut Tape $0.259 $0.215 $0.189 $0.151 View Reel $0.094 $0.132 $0.127 $0.114 $0.094 MouseReel Available	Min.: 1 Mult.: 1 : 10,000	PTC Thermistors	1 kOhms	PCB Mount	SMD/SMT		0402 (1005 metric)
NTC Thermistors NXFT15XV103FEAB035 Murata Electronics 1: $0.749 4,889In Stock 16,000On Order	Mfr. Part # NXFT15XV103FEAB035 Mouser Part # 81-NXFT15XV103FEAB35	Murata Electronics	NTC Thermistors Learn More about Murata Electronics muratanxftthermistor	Datasheet	4,889In Stock 16,000On Order On Order Ship Dates Mfr. #: NXFT15XV103FEAB035 Stock: 4,889 Can Ship Immediately On Order: 8,000 Expected 2026-10-01 8,000 Expected 2026-11-18 Factory Lead-Time: 17 Weeks	$0.749 $0.567 $0.49 $0.402 View $0.354 $0.30	Min.: 1 Mult.: 1 Max.: 3,000	NTC Thermistors	10 kOhms	Off-Board	Wire Lead	1.2 mm
PTC Thermistors PRF18BE471RB5RB Murata Electronics 1: $0.59 3,860In Stock	Mfr. Part # PRF18BE471RB5RB Mouser Part # 81-PRF18BE471RB5RB	Murata Electronics	PTC Thermistors Learn More about Murata Electronics murata prf ptc thermistors	Datasheet	3,860In Stock	Cut Tape $0.59 $0.549 $0.485 $0.462 Reel $0.334 View $0.415 $0.347 $0.315 $0.311 MouseReel Available	Min.: 1 Mult.: 1 : 4,000	PTC Thermistors	470 Ohms	PCB Mount	SMD/SMT		0603 (1608 metric)
PTC Thermistors 470 OHM 50% SMD 0603 PRF18BG471RB5RB Murata Electronics 1: $0.59 4,032In Stock	Mfr. Part # PRF18BG471RB5RB Mouser Part # 81-PRF18BG471RB5RB	Murata Electronics	PTC Thermistors 470 OHM 50% SMD 0603 Learn More about Murata Electronics murata prf ptc thermistors	Datasheet	4,032In Stock	$0.59 $0.497 $0.455 $0.416 View $0.377 $0.341 $0.324	Min.: 1 Mult.: 1	PTC Thermistors	470 Ohms	PCB Mount	SMD/SMT		0603 (1608 metric)
NTC Thermistors 0603 100kohm+/-1% NCU03WF104F60RL Murata Electronics 1: $0.144 10,941In Stock New Product	Mfr. Part # NCU03WF104F60RL Mouser Part # 81-NCU03WF104F60RL New Product	Murata Electronics	NTC Thermistors 0603 100kohm+/-1% Learn More about Murata Electronics murata ncu ntc thermistors	Datasheet	10,941In Stock	Cut Tape $0.144 $0.05 $0.046 $0.04 View Reel $0.026 $0.035 $0.033 $0.029 $0.027 $0.026	Min.: 1 Mult.: 1 : 15,000	NTC Thermistors	100 kOhms	PCB Mount	SMD/SMT		0201 (0603 metric)