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 (GBP) 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 (Negative Temperature Coefficient) Thermistors 0603 100kohm+/-1% AEC-Q200 NCU03WF104F6SRL Murata Electronics 1: £0.075 11,992In Stock New Product	Mfr. Part No. NCU03WF104F6SRL Mouser Part No 81-NCU03WF104F6SRL New Product	Murata Electronics	NTC (Negative Temperature Coefficient) Thermistors 0603 100kohm+/-1% AEC-Q200 Learn More about Murata Electronics murata ncu ntc thermistors	Datasheet	11,992In Stock	Cut Tape £0.075 £0.033 £0.03 £0.026 View Reel £0.017 £0.024 £0.022 £0.019 £0.017	Min.: 1 Mult.: 1 : 15,000	NTC Thermistors	100 kOhms	PCB Mount	SMD/SMT		0201 (0603 metric)
PTC (Positive Temperature Coefficient) Thermistors 0603 1kohm 125+/-5degC Curie Point 110degC PRF03BA102QB7RL Murata Electronics 1: £0.098 12,000In Stock New Product	Mfr. Part No. PRF03BA102QB7RL Mouser Part No 81-PRF03BA102QB7RL New Product	Murata Electronics	PTC (Positive Temperature Coefficient) Thermistors 0603 1kohm 125+/-5degC Curie Point 110degC Learn More about Murata Electronics murata auto prf ptc thermistors	Datasheet	12,000In Stock	Cut Tape £0.098 £0.083 £0.072 £0.061 View Reel £0.038 £0.053 £0.051 £0.045 £0.044 £0.038	Min.: 1 Mult.: 1 : 15,000	PTC Thermistors	1 kOhms	PCB Mount	SMD/SMT		0201 (0603 metric)
PTC (Positive Temperature Coefficient) Thermistors 0603 1kohm 125+/-5degC Curie Point 110degC PRF03BA102QS7RL Murata Electronics 1: £0.12 10,400In Stock New Product	Mfr. Part No. PRF03BA102QS7RL Mouser Part No 81-PRF03BA102QS7RL New Product	Murata Electronics	PTC (Positive Temperature Coefficient) Thermistors 0603 1kohm 125+/-5degC Curie Point 110degC Learn More about Murata Electronics murata auto prf ptc thermistors	Datasheet	10,400In Stock	Cut Tape £0.12 £0.10 £0.088 £0.071 View Reel £0.045 £0.062 £0.059 £0.053 £0.051 £0.045	Min.: 1 Mult.: 1 : 15,000	PTC Thermistors	1 kOhms	PCB Mount	SMD/SMT		0201 (0603 metric)
PTC (Positive Temperature Coefficient) Thermistors 0603 1kohm 95+/-5degC Curie Point 80degC PRF03BD102QB7RL Murata Electronics 1: £0.098 12,000In Stock New Product	Mfr. Part No. PRF03BD102QB7RL Mouser Part No 81-PRF03BD102QB7RL New Product	Murata Electronics	PTC (Positive Temperature Coefficient) Thermistors 0603 1kohm 95+/-5degC Curie Point 80degC Learn More about Murata Electronics murata auto prf ptc thermistors	Datasheet	12,000In Stock	Cut Tape £0.098 £0.083 £0.072 £0.061 View Reel £0.038 £0.053 £0.051 £0.045 £0.044 £0.038	Min.: 1 Mult.: 1 : 15,000	PTC Thermistors	1 kOhms	PCB Mount	SMD/SMT		0201 (0603 metric)
PTC (Positive Temperature Coefficient) Thermistors 0603 1kohm 95+/-5degC Curie Point 80degC PRF03BD102QS7RL Murata Electronics 1: £0.12 11,968In Stock New Product	Mfr. Part No. PRF03BD102QS7RL Mouser Part No 81-PRF03BD102QS7RL New Product	Murata Electronics	PTC (Positive Temperature Coefficient) Thermistors 0603 1kohm 95+/-5degC Curie Point 80degC Learn More about Murata Electronics murata auto prf ptc thermistors	Datasheet	11,968In Stock	Cut Tape £0.12 £0.10 £0.088 £0.071 View Reel £0.045 £0.062 £0.059 £0.053 £0.051 £0.045	Min.: 1 Mult.: 1 : 15,000	PTC Thermistors	1 kOhms	PCB Mount	SMD/SMT		0201 (0603 metric)
PTC (Positive Temperature Coefficient) Thermistors 0.6x0.3mm 1kohm 115+/-5degC PRF03BB102QB7RL Murata Electronics 1: £0.083 13,539In Stock New Product	Mfr. Part No. PRF03BB102QB7RL Mouser Part No 81-PRF03BB102QB7RL New Product	Murata Electronics	PTC (Positive Temperature Coefficient) Thermistors 0.6x0.3mm 1kohm 115+/-5degC Learn More about Murata Electronics murata prf ptc thermistors	Datasheet	13,539In Stock	Cut Tape £0.083 £0.074 £0.065 £0.062 View Reel £0.04 £0.054 £0.051 £0.045 £0.042 £0.04	Min.: 1 Mult.: 1 : 15,000	PTC Thermistors	1 kOhms	PCB Mount	SMD/SMT		0201 (0603 metric)
PTC (Positive Temperature Coefficient) Thermistors 0.6x0.3mm 1kohm 105+/-5degC PRF03BC102QB7RL Murata Electronics 1: £0.083 14,465In Stock New Product	Mfr. Part No. PRF03BC102QB7RL Mouser Part No 81-PRF03BC102QB7RL New Product	Murata Electronics	PTC (Positive Temperature Coefficient) Thermistors 0.6x0.3mm 1kohm 105+/-5degC Learn More about Murata Electronics murata prf ptc thermistors	Datasheet	14,465In Stock	Cut Tape £0.083 £0.074 £0.065 £0.062 View Reel £0.04 £0.054 £0.051 £0.045 £0.042 £0.04	Min.: 1 Mult.: 1 : 15,000	PTC Thermistors	1 kOhms	PCB Mount	SMD/SMT		0201 (0603 metric)
NTC (Negative Temperature Coefficient) Thermistors NCP02WF104FB5RH Murata Electronics 1: £0.098 40,229In Stock	Mfr. Part No. NCP02WF104FB5RH Mouser Part No 81-NCP02WF104FB5RH	Murata Electronics	NTC (Negative Temperature Coefficient) Thermistors Learn More about Murata Electronics murata ncp temp thermistors	Datasheet	40,229In Stock	Cut Tape £0.098 £0.084 £0.074 £0.061 View Reel £0.041 £0.053 £0.051 £0.045 £0.042 £0.041	Min.: 1 Mult.: 1 : 20,000	NTC Thermistors	100 kOhms	SMD/SMT	SMD/SMT		01005 (0402 metric)
NTC (Negative Temperature Coefficient) Thermistors NXFT15WB473FEAB030 Murata Electronics 1: £0.405 8,169In Stock	Mfr. Part No. NXFT15WB473FEAB030 Mouser Part No 81-NXFT15WB473FEAB30	Murata Electronics	NTC (Negative Temperature Coefficient) Thermistors Learn More about Murata Electronics muratanxftthermistor	Datasheet	8,169In Stock	£0.405 £0.308 £0.265 £0.218 View £0.19 £0.18 £0.166 £0.158 £0.156	Min.: 1 Mult.: 1	NTC Thermistors	47 kOhms	Off-Board	Wire Lead	1.2 mm
PTC (Positive Temperature Coefficient) Thermistors 33 OHM 20% SMD 0603 PRG18BB330MB1RB Murata Electronics 1: £0.188 150,936In Stock	Mfr. Part No. PRG18BB330MB1RB Mouser Part No 81-PRG18BB330MB1RB	Murata Electronics	PTC (Positive Temperature Coefficient) Thermistors 33 OHM 20% SMD 0603 Learn More about Murata Electronics murata prg ptc thermistors	Datasheet	150,936In Stock	Cut Tape £0.188 £0.173 £0.143 £0.12 Reel £0.078 View £0.112 £0.084 £0.069 £0.068 MouseReel Available	Min.: 1 Mult.: 1 : 4,000	PTC Thermistors	33 Ohms	PCB Mount	SMD/SMT		0603 (1608 metric)
NTC (Negative Temperature Coefficient) Thermistors NCU15XV103E60RC Murata Electronics 1: £0.09 5,695In Stock	Mfr. Part No. NCU15XV103E60RC Mouser Part No 81-NCU15XV103E60RC	Murata Electronics	NTC (Negative Temperature Coefficient) Thermistors Learn More about Murata Electronics murata ncu ntc thermistors	Datasheet	5,695In Stock	£0.09 £0.083 £0.073 £0.06 View £0.052 £0.051 £0.045 £0.043 £0.04	Min.: 1 Mult.: 1	NTC Thermistors	10 kOhms	SMD/SMT	SMD/SMT		0402 (1005 metric)
PTC (Positive Temperature Coefficient) Thermistors PRF15BB102RB6RC Murata Electronics 1: £0.113 56,930In Stock	Mfr. Part No. PRF15BB102RB6RC Mouser Part No 81-PRF15BB102RB6RC	Murata Electronics	PTC (Positive Temperature Coefficient) Thermistors Learn More about Murata Electronics murata prf ptc thermistors	Datasheet	56,930In Stock	Cut Tape £0.113 £0.101 £0.088 £0.081 Reel £0.057 View £0.069 £0.066 £0.059 £0.054 MouseReel Available	Min.: 1 Mult.: 1 : 10,000	PTC Thermistors	1 kOhms	PCB Mount	SMD/SMT		0402 (1005 metric)
PTC (Positive Temperature Coefficient) Thermistors 470 OHM 50% SMD 0603 PRF18BA471QB5RB Murata Electronics 1: £0.15 64,034In Stock	Mfr. Part No. PRF18BA471QB5RB Mouser Part No 81-PRF18BA471QB5RB	Murata Electronics	PTC (Positive Temperature Coefficient) Thermistors 470 OHM 50% SMD 0603 Learn More about Murata Electronics murata prf ptc thermistors	Datasheet	64,034In Stock	Cut Tape £0.15 £0.136 £0.127 £0.119 View Reel £0.085 £0.104 £0.093 £0.085 MouseReel Available	Min.: 1 Mult.: 1 Max.: 4,000 : 4,000	PTC Thermistors	470 Ohms	PCB Mount	SMD/SMT		0603 (1608 metric)
PTC (Positive Temperature Coefficient) Thermistors 100 OHM 20% SMD 0603 PRG18BB101MB1RB Murata Electronics 1: £0.196 41,810In Stock 32,000Expected 03/12/2026	Mfr. Part No. PRG18BB101MB1RB Mouser Part No 81-PRG18BB101MB1RB	Murata Electronics	PTC (Positive Temperature Coefficient) Thermistors 100 OHM 20% SMD 0603 Learn More about Murata Electronics murata prg ptc thermistors	Datasheet	41,810In Stock 32,000Expected 03/12/2026	Cut Tape £0.196 £0.175 £0.146 £0.121 Reel £0.079 View £0.114 £0.086 £0.071 £0.07 MouseReel Available	Min.: 1 Mult.: 1 : 4,000	PTC Thermistors	100 Ohms	PCB Mount	SMD/SMT		0603 (1608 metric)
PTC (Positive Temperature Coefficient) Thermistors 0603 47ohm 20% SMD PRG18BB470MB1RB Murata Electronics 1: £0.292 56,766In Stock 44,000Expected 26/11/2026	Mfr. Part No. PRG18BB470MB1RB Mouser Part No 81-PRG18BB470MB1RB	Murata Electronics	PTC (Positive Temperature Coefficient) Thermistors 0603 47ohm 20% SMD Learn More about Murata Electronics murata prg ptc thermistors	Datasheet	56,766In Stock 44,000Expected 26/11/2026	Cut Tape £0.292 £0.255 £0.216 £0.179 Reel £0.117 View £0.164 £0.128 £0.109 MouseReel Available	Min.: 1 Mult.: 1 : 4,000	PTC Thermistors	47 Ohms	PCB Mount	SMD/SMT		0603 (1608 metric)
PTC (Positive Temperature Coefficient) Thermistors PRG18BC220MM1RB Murata Electronics 1: £0.255 11,929In Stock	Mfr. Part No. PRG18BC220MM1RB Mouser Part No 81-PRG18BC220MM1RB	Murata Electronics	PTC (Positive Temperature Coefficient) Thermistors Learn More about Murata Electronics murata prg ptc thermistors	Datasheet	11,929In Stock	Cut Tape £0.255 £0.237 £0.21 £0.199 View Reel £0.153 £0.176 £0.169 £0.153 MouseReel Available	Min.: 1 Mult.: 1 Max.: 4,000 : 4,000	PTC Thermistors	22 Ohms	PCB Mount	SMD/SMT		0603 (1608 metric)
NTC (Negative Temperature Coefficient) Thermistors NCP02XH103D05RH Murata Electronics 1: £0.158 4,373In Stock 20,000Expected 15/07/2027	Mfr. Part No. NCP02XH103D05RH Mouser Part No 81-NCP02XH103D05RH	Murata Electronics	NTC (Negative Temperature Coefficient) Thermistors Learn More about Murata Electronics murata ncp temp thermistors	Datasheet	4,373In Stock 20,000Expected 15/07/2027	Cut Tape £0.158 £0.139 £0.122 £0.099 View Reel £0.065 £0.083 £0.079 £0.072 £0.068 £0.065	Min.: 1 Mult.: 1 : 20,000	NTC Thermistors	10 kOhms	SMD/SMT	SMD/SMT		01005 (0402 metric)
NTC (Negative Temperature Coefficient) Thermistors 10K OHM 1% NCP03XH103F05RL Murata Electronics 1: £0.105 87,106In Stock 255,000Expected 06/11/2026	Mfr. Part No. NCP03XH103F05RL Mouser Part No 81-NCP03XH103F05RL	Murata Electronics	NTC (Negative Temperature Coefficient) Thermistors 10K OHM 1% Learn More about Murata Electronics murata ncp temp thermistors	Datasheet	87,106In Stock 255,000Expected 06/11/2026	Cut Tape £0.105 £0.086 £0.076 £0.063 View Reel £0.048 £0.056 £0.052 £0.048 £0.048 MouseReel Available	Min.: 1 Mult.: 1 : 15,000	NTC Thermistors	10 kOhms	PCB Mount	SMD/SMT		0201 (0603 metric)
NTC (Negative Temperature Coefficient) Thermistors 10K OHM 1608 SMD .5% NCU18XH103F60RB Murata Electronics 1: £0.098 126,221In Stock 264,000On Order	Mfr. Part No. NCU18XH103F60RB Mouser Part No 81-NCU18XH103F60RB	Murata Electronics	NTC (Negative Temperature Coefficient) Thermistors 10K OHM 1608 SMD .5% Learn More about Murata Electronics murata ncu ntc thermistors	Datasheet	126,221In Stock 264,000On Order On Order Ship Dates Mfr. No: NCU18XH103F60RB Stock: 126,221 Can Dispatch Immediately On Order: 124,000 Expected 01/10/2026 140,000 Expected 03/12/2026 Factory Lead Time: 13 Weeks	Cut Tape £0.098 £0.087 £0.076 £0.071 View Reel £0.045 £0.062 £0.049 £0.045 MouseReel Available	Min.: 1 Mult.: 1 : 4,000	NTC Thermistors	10 kOhms	PCB Mount	SMD/SMT		0603 (1608 metric)
NTC (Negative Temperature Coefficient) Thermistors NXFT15WF104FEAB040 Murata Electronics 1: £0.255 11,410In Stock 9,000Expected 01/10/2026	Mfr. Part No. NXFT15WF104FEAB040 Mouser Part No 81-NXFT15WF104FEAB40	Murata Electronics	NTC (Negative Temperature Coefficient) Thermistors Learn More about Murata Electronics muratanxftthermistor	Datasheet	11,410In Stock 9,000Expected 01/10/2026	Cut Tape £0.255 £0.241 £0.212 £0.203 Reel £0.175 View £0.184 £0.159 £0.153 £0.14	Min.: 1 Mult.: 1 : 1,000	NTC Thermistors	100 kOhms	Off-Board	Wire Lead	1.2 mm
NTC (Negative Temperature Coefficient) Thermistors 10K OHM 1% NXFT15XV103FEAB050 Murata Electronics 1: £0.315 43,007In Stock 157,000On Order	Mfr. Part No. NXFT15XV103FEAB050 Mouser Part No 81-NXFT15XV103FEAB50	Murata Electronics	NTC (Negative Temperature Coefficient) Thermistors 10K OHM 1% Learn More about Murata Electronics muratanxftthermistor	Datasheet	43,007In Stock 157,000On Order On Order Ship Dates Mfr. No: NXFT15XV103FEAB050 Stock: 43,007 Can Dispatch Immediately On Order: 33,000 Expected 09/10/2026 56,000 Expected 26/10/2026 68,000 Expected 30/04/2027 Factory Lead Time: 13 Weeks	£0.315 £0.291 £0.255 £0.21 View £0.186 £0.178 £0.162 £0.154 £0.153	Min.: 1 Mult.: 1	NTC Thermistors	10 kOhms	Off-Board	Wire Lead	1.2 mm
PTC (Positive Temperature Coefficient) Thermistors 470 OHM 50% SMD 0603 PRF18BG471QB5RB Murata Electronics 1: £0.127 28,053In Stock 28,000Expected 19/10/2026	Mfr. Part No. PRF18BG471QB5RB Mouser Part No 81-PRF18BG471QB5RB	Murata Electronics	PTC (Positive Temperature Coefficient) Thermistors 470 OHM 50% SMD 0603 Learn More about Murata Electronics murata prf ptc thermistors	Datasheet	28,053In Stock 28,000Expected 19/10/2026	Cut Tape £0.127 £0.115 £0.101 £0.096 Reel £0.07 View £0.084 £0.072 £0.066 £0.065 MouseReel Available	Min.: 1 Mult.: 1 : 4,000	PTC Thermistors	470 Ohms	PCB Mount	SMD/SMT		0603 (1608 metric)
PTC (Positive Temperature Coefficient) Thermistors 6.8 OHM 20% SMD 0805 PRG21BC6R8MM1RA Murata Electronics 1: £0.375 18,755In Stock 16,000Expected 23/11/2026	Mfr. Part No. PRG21BC6R8MM1RA Mouser Part No 81-PRG21BC6R8MM1RA	Murata Electronics	PTC (Positive Temperature Coefficient) Thermistors 6.8 OHM 20% SMD 0805 Learn More about Murata Electronics murata prg ptc thermistors	Datasheet	18,755In Stock 16,000Expected 23/11/2026	Cut Tape £0.375 £0.352 £0.328 £0.313 View Reel £0.21 £0.298 £0.268 £0.252 £0.21 MouseReel Available	Min.: 1 Mult.: 1 : 4,000	PTC Thermistors	6.8 Ohms	PCB Mount	SMD/SMT		0805 (2012 metric)
NTC (Negative Temperature Coefficient) Thermistors 0603 5V 480kOhm 3% Op Temp -40+125C NCU18WM474E60RB Murata Electronics 1: £0.135 8,584In Stock	Mfr. Part No. NCU18WM474E60RB Mouser Part No 81-NCU18WM474E60RB	Murata Electronics	NTC (Negative Temperature Coefficient) Thermistors 0603 5V 480kOhm 3% Op Temp -40+125C Learn More about Murata Electronics murata ncu ntc thermistors	Datasheet	8,584In Stock	Cut Tape £0.135 £0.112 £0.099 £0.079 Reel £0.058 View £0.069 £0.066 £0.057 £0.051	Min.: 1 Mult.: 1 : 4,000	NTC Thermistors	470 kOhms	PCB Mount	SMD/SMT		0603 (1608 metric)
NTC (Negative Temperature Coefficient) Thermistors NCP03WB473E05RL Murata Electronics 1: £0.083 7,120In Stock	Mfr. Part No. NCP03WB473E05RL Mouser Part No 81-NCP03WB473E05RL	Murata Electronics	NTC (Negative Temperature Coefficient) Thermistors Learn More about Murata Electronics murata ncp temp thermistors	Datasheet	7,120In Stock	Cut Tape £0.083 £0.074 £0.065 £0.061 View Reel £0.04 £0.054 £0.051 £0.045 £0.042 £0.04 MouseReel Available	Min.: 1 Mult.: 1 : 15,000	NTC Thermistors	47 kOhms	PCB Mount	SMD/SMT		0201 (0603 metric)