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Thermistors - NTC

NTC Thermistors are available at Mouser from industry leading manufacturers. Mouser is an authorized distributor for many NTC thermistor manufacturers including Amphenol, Littelfuse, Murata, Panasonic, Semitec, TDK, TE Connectivity, Vishay & more. Please view our large selection of NTC thermistors below.

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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.	Series	B Parameter	Resistance	Power Rating	Tolerance	Mounting Style	Termination Style	Minimum Operating Temperature	Maximum Operating Temperature	Package/Case	Diameter	Length	Width	Height	Qualification	Packaging
NTC (Negative Temperature Coefficient) Thermistors 5 dia Power NTC 5ohm Y kink bulk BN-LG05Y5R0MYB Bourns 1: £0.21 13,556In Stock	Mfr. Part No. BN-LG05Y5R0MYB Mouser Part No 652-BN-LG05Y5R0MYB	Bourns	NTC (Negative Temperature Coefficient) Thermistors 5 dia Power NTC 5ohm Y kink bulk Learn More about Bourns bn powrtherm thermistors	Datasheet	13,556In Stock	£0.21 £0.185 £0.162 £0.137 View £0.123 £0.116 £0.104 £0.085	Min.: 1 Mult.: 1	BN		5 Ohms	1.6 W	20 %	PCB Mount	Radial	- 40 C	+ 150 C		5 mm	7.5 mm	6 mm	10 mm		Bulk
NTC (Negative Temperature Coefficient) Thermistors 50kOhm 3% Lug Term B25/50:3950K+-3% NTCGP3UH503HCZCCA TDK 1: £5.01 1,000In Stock	Mfr. Part No. NTCGP3UH503HCZCCA Mouser Part No 810-NTCGP3UH503HCZCC	TDK	NTC (Negative Temperature Coefficient) Thermistors 50kOhm 3% Lug Term B25/50:3950K+-3% Learn More about TDK ntcgp temperature sensors	Datasheet	1,000In Stock	£5.01 £4.51 £4.33 £4.10 View £3.95 £3.82 £3.54 £3.43	Min.: 1 Mult.: 1	NTCGP	3950 K	50 kOhms	24 mW	3 %	Ring Lug	Wire Lead	- 40 C	+ 125 C		4.2 mm	400 mm	7 mm	16 mm	AEC-Q200	Bulk
NTC (Negative Temperature Coefficient) Thermistors NTC Thermistor 0603 4K7 J60 B-3650 B57301V2472J60 TDK 1: £0.292 11,747In Stock 8,000Expected 17/11/2026	Mfr. Part No. B57301V2472J60 Mouser Part No 871-B57301V2472J60	TDK	NTC (Negative Temperature Coefficient) Thermistors NTC Thermistor 0603 4K7 J60 B-3650 Learn More about TDK b573xv2 ntc thermistors	Datasheet	11,747In Stock 8,000Expected 17/11/2026	Cut Tape £0.292 £0.251 £0.222 £0.178 Reel £0.121 View £0.148 £0.123 £0.117 £0.104 MouseReel Available	Min.: 1 Mult.: 1 : 4,000	B573V2	3650 K	4.7 kOhms	180 mW	5 %	PCB Mount	SMD/SMT	- 55 C	+ 125 C	0603 (1608 metric)		1.6 mm	0.8 mm	0.9 mm		Reel, Cut Tape, MouseReel
NTC (Negative Temperature Coefficient) Thermistors THERMISTOR, U.S. SENSOR SM103J1F Littelfuse 1: £1.33 2,400In Stock	Mfr. Part No. SM103J1F Mouser Part No 576-SM103J1F	Littelfuse	NTC (Negative Temperature Coefficient) Thermistors THERMISTOR, U.S. SENSOR Learn More about Littelfuse surface mount thermistors	Datasheet	2,400In Stock	£1.33 £1.27 £1.07 £1.05 View £0.952 £0.849 £0.751	Min.: 1 Mult.: 1		3892 K	10 kOhms		1 %	PCB Mount	SMD/SMT	- 55 C	+ 220 C	MiniMELF-2	0.06 in	0.135 in	0.06 in	0.06 in		Bulk
NTC (Negative Temperature Coefficient) Thermistors NTCFLEX0510k2%3435K25mm Vishay NTCAFLEX05103GL NTCAFLEX05103GL Vishay 1: £2.28 179In Stock	Mfr. Part No. NTCAFLEX05103GL Mouser Part No 594-NTCAFLEX05103GL	Vishay	NTC (Negative Temperature Coefficient) Thermistors NTCFLEX0510k2%3435K25mm Learn More about Vishay _NTCAFLEX05	Datasheet	179In Stock	£2.28 £1.71 £1.52 £1.44 View £1.40 £1.21 £1.15 £1.12	Min.: 1 Mult.: 1	NTCAFLEX05	3435 K	10 kOhms	60 mW	2 %	Screw	SMD/SMT	- 40 C	+ 125 C		6 mm	25 mm		0.3 mm
NTC (Negative Temperature Coefficient) Thermistors NCU15WM154J60RC Murata Electronics 1: £0.098 10,000In Stock	Mfr. Part No. NCU15WM154J60RC Mouser Part No 81-NCU15WM154J60RC	Murata Electronics	NTC (Negative Temperature Coefficient) Thermistors Learn More about Murata Electronics murata ncu ntc thermistors	Datasheet	10,000In Stock	£0.098 £0.084 £0.074 £0.061 View £0.053 £0.051 £0.045 £0.043 £0.038	Min.: 1 Mult.: 1	NCU	4500 K	150 kOhms		5 %	SMD/SMT	SMD/SMT	- 55 C	+ 125 C	0402 (1005 metric)		1 mm	0.5 mm	0.5 mm
NTC (Negative Temperature Coefficient) Thermistors NCU15XW153E60RC Murata Electronics 1: £0.098 9,259In Stock	Mfr. Part No. NCU15XW153E60RC Mouser Part No 81-NCU15XW153E60RC	Murata Electronics	NTC (Negative Temperature Coefficient) Thermistors Learn More about Murata Electronics murata ncu ntc thermistors	Datasheet	9,259In Stock	£0.098 £0.084 £0.074 £0.061 View £0.053 £0.051 £0.045 £0.043 £0.038	Min.: 1 Mult.: 1	NCU	3950 K	15 kOhms		3 %	SMD/SMT	SMD/SMT	- 55 C	+ 125 C	0402 (1005 metric)		1 mm	0.5 mm	0.5 mm
NTC (Negative Temperature Coefficient) Thermistors NCU15XW222J60RC Murata Electronics 1: £0.098 9,796In Stock	Mfr. Part No. NCU15XW222J60RC Mouser Part No 81-NCU15XW222J60RC	Murata Electronics	NTC (Negative Temperature Coefficient) Thermistors Learn More about Murata Electronics murata ncu ntc thermistors	Datasheet	9,796In Stock	£0.098 £0.084 £0.074 £0.061 View £0.053 £0.051 £0.045 £0.043 £0.04	Min.: 1 Mult.: 1	NCU	3950 K	2.2 kOhms		5 %	SMD/SMT	SMD/SMT	- 55 C	+ 125 C	0402 (1005 metric)		1 mm	0.5 mm	0.5 mm
NTC (Negative Temperature Coefficient) Thermistors NCU15XW223J60RC Murata Electronics 1: £0.098 9,998In Stock	Mfr. Part No. NCU15XW223J60RC Mouser Part No 81-NCU15XW223J60RC	Murata Electronics	NTC (Negative Temperature Coefficient) Thermistors Learn More about Murata Electronics murata ncu ntc thermistors	Datasheet	9,998In Stock	£0.098 £0.084 £0.074 £0.061 View £0.053 £0.051 £0.045 £0.043 £0.038	Min.: 1 Mult.: 1	NCU	3950 K	22 kOhms		5 %	SMD/SMT	SMD/SMT	- 55 C	+ 125 C	0402 (1005 metric)		1 mm	0.5 mm	0.5 mm
NTC (Negative Temperature Coefficient) Thermistors NCU15XW223J6SRC Murata Electronics 1: £0.083 9,520In Stock	Mfr. Part No. NCU15XW223J6SRC Mouser Part No 81-NCU15XW223J6SRC	Murata Electronics	NTC (Negative Temperature Coefficient) Thermistors Learn More about Murata Electronics murata ncu auto thermistors	Datasheet	9,520In Stock	£0.083 £0.065 £0.057 £0.049 View £0.043 £0.04 £0.037 £0.032 £0.031	Min.: 1 Mult.: 1	NCU15_S	3950 K	22 kOhms		5 %	SMD/SMT	SMD/SMT	- 55 C	+ 150 C	0402 (1005 metric)		1 mm	0.5 mm	0.5 mm	AEC-Q200
NTC (Negative Temperature Coefficient) Thermistors NCU15WF104FBSRC Murata Electronics 1: £0.098 6,646In Stock	Mfr. Part No. NCU15WF104FBSRC Mouser Part No 81-NCU15WF104FBSRC	Murata Electronics	NTC (Negative Temperature Coefficient) Thermistors Learn More about Murata Electronics murata ncu auto thermistors	Datasheet	6,646In Stock	£0.098 £0.084 £0.074 £0.061 View £0.053 £0.051 £0.045 £0.043 £0.039	Min.: 1 Mult.: 1	NCU15_S	4250 K	100 kOhms		1 %	SMD/SMT	SMD/SMT	- 55 C	+ 150 C	0402 (1005 metric)		1 mm	0.5 mm	0.5 mm	AEC-Q200
NTC (Negative Temperature Coefficient) Thermistors NCU15WM474E6SRC Murata Electronics 1: £0.083 6,715In Stock	Mfr. Part No. NCU15WM474E6SRC Mouser Part No 81-NCU15WM474E6SRC	Murata Electronics	NTC (Negative Temperature Coefficient) Thermistors Learn More about Murata Electronics murata ncu auto thermistors	Datasheet	6,715In Stock	£0.083 £0.065 £0.057 £0.049 View £0.043 £0.04 £0.037 £0.033	Min.: 1 Mult.: 1	NCU15_S	4500 K	470 kOhms		3 %	SMD/SMT	SMD/SMT	- 55 C	+ 150 C	0402 (1005 metric)		1 mm	0.5 mm	0.5 mm	AEC-Q200
NTC (Negative Temperature Coefficient) Thermistors NCU15XW222E6SRC Murata Electronics 1: £0.083 7,265In Stock	Mfr. Part No. NCU15XW222E6SRC Mouser Part No 81-NCU15XW222E6SRC	Murata Electronics	NTC (Negative Temperature Coefficient) Thermistors Learn More about Murata Electronics murata ncu auto thermistors	Datasheet	7,265In Stock	Cut Tape £0.083 £0.065 £0.057 £0.049 Reel £0.032 View £0.043 £0.04 £0.037 £0.031 MouseReel Available	Min.: 1 Mult.: 1 : 10,000	NCU15_S	3950 K	2.2 kOhms		3 %	SMD/SMT	SMD/SMT	- 55 C	+ 150 C	0402 (1005 metric)		1 mm	0.5 mm	0.5 mm	AEC-Q200	Reel, Cut Tape, MouseReel
NTC (Negative Temperature Coefficient) Thermistors NCU15XW472E60RC Murata Electronics 1: £0.098 8,765In Stock	Mfr. Part No. NCU15XW472E60RC Mouser Part No 81-NCU15XW472E60RC	Murata Electronics	NTC (Negative Temperature Coefficient) Thermistors Learn More about Murata Electronics murata ncu ntc thermistors	Datasheet	8,765In Stock	£0.098 £0.084 £0.074 £0.061 View £0.053 £0.051 £0.045 £0.043 £0.038	Min.: 1 Mult.: 1	NCU	3950 K	4.7 kOhms		3 %	SMD/SMT	SMD/SMT	- 55 C	+ 125 C	0402 (1005 metric)		1 mm	0.5 mm	0.5 mm
NTC (Negative Temperature Coefficient) Thermistors NCU15XW152E60RC Murata Electronics 1: £0.098 9,605In Stock	Mfr. Part No. NCU15XW152E60RC Mouser Part No 81-NCU15XW152E60RC	Murata Electronics	NTC (Negative Temperature Coefficient) Thermistors Learn More about Murata Electronics murata ncu ntc thermistors	Datasheet	9,605In Stock	Cut Tape £0.098 £0.084 £0.074 £0.061 Reel £0.043 View £0.053 £0.051 £0.045 £0.04 MouseReel Available	Min.: 1 Mult.: 1 : 10,000	NCU	3950 K	1.5 kOhms		1 %	SMD/SMT	SMD/SMT	- 55 C	+ 125 C	0402 (1005 metric)		1 mm	0.5 mm	0.5 mm		Reel, Cut Tape, MouseReel
NTC (Negative Temperature Coefficient) Thermistors NXFT15XV103FEAB035 Murata Electronics 1: £0.39 12,721In Stock 8,000Expected 25/11/2026	Mfr. Part No. NXFT15XV103FEAB035 Mouser Part No 81-NXFT15XV103FEAB35	Murata Electronics	NTC (Negative Temperature Coefficient) Thermistors Learn More about Murata Electronics muratanxftthermistor	Datasheet	12,721In Stock 8,000Expected 25/11/2026	£0.39 £0.296 £0.255 £0.21 View £0.185 £0.176	Min.: 1 Mult.: 1 Max.: 3,000	NXFT	3936 K	10 kOhms	7.5 mW	1 %	Off-Board	Wire Lead	- 40 C	+ 125 C		1.2 mm	35 mm	1.2 mm			Bulk
NTC (Negative Temperature Coefficient) Thermistors RB103J9W-2 THERMISTOR NSRB103J3V2HET001 Littelfuse 1: £0.63 3,663In Stock	Mfr. Part No. NSRB103J3V2HET001 Mouser Part No 576-SRB103J3V2HET001	Littelfuse	NTC (Negative Temperature Coefficient) Thermistors RB103J9W-2 THERMISTOR	Datasheet	3,663In Stock	£0.63 £0.484 £0.416 £0.402 View £0.342 £0.298 £0.274 £0.242	Min.: 1 Mult.: 1		3892 K	10 kOhms		5 %	PCB Mount	SMD/SMT	- 40 C	+ 125 C	0603 (1608 metric)						Bulk
NTC (Negative Temperature Coefficient) Thermistors K 164/470 K/J52 5% NTC Thermistor B57164K0474J052 TDK 1: £0.586 5,847In Stock	Mfr. Part No. B57164K0474J052 Mouser Part No 871-B57164K0474J052	TDK	NTC (Negative Temperature Coefficient) Thermistors K 164/470 K/J52 5% NTC Thermistor Learn More about TDK epcos temperature sensor systems	Datasheet	5,847In Stock	Cut Tape £0.586 £0.553 £0.467 £0.439 View Reel £0.321 £0.428 £0.375 £0.321	Min.: 1 Mult.: 1 : 1,500	NTC Element, M891, leaded NTC	5000 K	470 kOhms	450 mW	5 %	PCB Mount	Radial	- 55 C	+ 125 C		5.5 mm	36 mm	5 mm	2 mm		Reel, Cut Tape
NTC (Negative Temperature Coefficient) Thermistors NTC 47Kohms 3% Vishay / BC Components NTCS0402E3473HXT NTCS0402E3473HXT Vishay / BC Components 1: £0.285 12,157In Stock	Mfr. Part No. NTCS0402E3473HXT Mouser Part No 594-NTCS0402E3473HXT	Vishay / BC Components	NTC (Negative Temperature Coefficient) Thermistors NTC 47Kohms 3% Learn More about Vishay / BC Components vishay bc components ntcs e3 thermistors	Datasheet	12,157In Stock	Cut Tape £0.285 £0.27 £0.238 £0.222 Reel £0.153 View £0.192 £0.183 £0.167 £0.152 MouseReel Available	Min.: 1 Mult.: 1 : 10,000	NTCS0402E3..T	4075 K	47 kOhms	70 mW	3 %	PCB Mount	SMD/SMT	- 40 C	+ 150 C	0402 (1005 metric)		1 mm	0.5 mm	0.5 mm	AEC-Q100	Reel, Cut Tape, MouseReel
NTC (Negative Temperature Coefficient) Thermistors 100Kohms 2% SMD Vishay / BC Components NTCS0805E3104GXT NTCS0805E3104GXT Vishay / BC Components 1: £0.473 6,816In Stock	Mfr. Part No. NTCS0805E3104GXT Mouser Part No 594-NTCS0805E3104GXT	Vishay / BC Components	NTC (Negative Temperature Coefficient) Thermistors 100Kohms 2% SMD Learn More about Vishay / BC Components vishay bc components ntcs e3 thermistors	Datasheet	6,816In Stock	Cut Tape £0.473 £0.448 £0.419 £0.399 View Reel £0.238 £0.381 £0.38 £0.343 £0.303 £0.238 MouseReel Available	Min.: 1 Mult.: 1 : 4,000	NTCS0805E3..T	3590 K	100 kOhms	210 mW	2 %	PCB Mount	SMD/SMT	- 40 C	+ 150 C	0805 (2012 metric)		2 mm	1.25 mm	0.8 mm	AEC-Q100	Reel, Cut Tape, MouseReel
NTC (Negative Temperature Coefficient) Thermistors 0603 10K 3% B 4000 55/125/56 B57321V2103H60 TDK 1: £0.308 63,709In Stock	Mfr. Part No. B57321V2103H60 Mouser Part No 871-B57321V2103H60	TDK	NTC (Negative Temperature Coefficient) Thermistors 0603 10K 3% B 4000 55/125/56 Learn More about TDK b573xv2 ntc thermistors	Datasheet	63,709In Stock	Cut Tape £0.308 £0.264 £0.232 £0.186 Reel £0.104 View £0.154 £0.141 £0.103 £0.092 MouseReel Available	Min.: 1 Mult.: 1 : 4,000	B573V2	4000 K	10 kOhms	180 mW	3 %	PCB Mount	SMD/SMT	- 55 C	+ 125 C	0603 (1608 metric)		1.6 mm	0.8 mm	0.9 mm		Reel, Cut Tape, MouseReel
NTC (Negative Temperature Coefficient) Thermistors 0603 100K 5% B-4480 NTC B57371V2104J060 TDK 1: £0.21 26,145In Stock	Mfr. Part No. B57371V2104J060 Mouser Part No 871-B57371V2104J060	TDK	NTC (Negative Temperature Coefficient) Thermistors 0603 100K 5% B-4480 NTC Learn More about TDK b573xv2 ntc thermistors	Datasheet	26,145In Stock	Cut Tape £0.21 £0.192 £0.169 £0.161 Reel £0.115 View £0.144 £0.121 £0.112 £0.109 MouseReel Available	Min.: 1 Mult.: 1 : 4,000	Standard	4480 K	100 kOhms	180 mW	5 %	PCB Mount	SMD/SMT	- 55 C	+ 125 C	0603 (1608 metric)		1.6 mm	0.8 mm	0.9 mm		Reel, Cut Tape, MouseReel
NTC (Negative Temperature Coefficient) Thermistors 3k 3988 B57863S0302F040 TDK 1: £2.22 3,559In Stock	Mfr. Part No. B57863S0302F040 Mouser Part No 871-B57863S302F40	TDK	NTC (Negative Temperature Coefficient) Thermistors 3k 3988 Learn More about TDK epcos ntc thermistors	Datasheet	3,559In Stock	£2.22 £2.12 £2.00 £1.91 View £1.84 £1.67 £1.58 £1.37	Min.: 1 Mult.: 1	NTC element, Mini sensor	3988 K	3 kOhms	60 mW	1 %	Off-Board	Wire Lead	- 55 C	+ 155 C		2.41 mm	50 mm	2.41 mm	6.5 mm	AEC-Q100	Bulk
NTC (Negative Temperature Coefficient) Thermistors 6.8k 3980 3% B57891M0682J000 TDK 1: £0.578 7,708In Stock	Mfr. Part No. B57891M0682J000 Mouser Part No 871-B57891M682J	TDK	NTC (Negative Temperature Coefficient) Thermistors 6.8k 3980 3% Learn More about TDK epcos temperature sensor systems	Datasheet	7,708In Stock	£0.578 £0.548 £0.513 £0.49 View £0.468 £0.423 £0.407 £0.374	Min.: 1 Mult.: 1	NTC, Leaded NTC, lead spacing, M891	3980 K	6.8 kOhms	200 mW	5 %	PCB Mount	Radial	- 40 C	+ 125 C		3.5 mm	36 mm	3.5 mm	3 mm		Bulk
NTC (Negative Temperature Coefficient) Thermistors 10K 5% UL Recognized Standard Lug Sensor NTCALUGE2C90169 Vishay / BC Components 1: £1.85 4,319In Stock	Mfr. Part No. NTCALUGE2C90169 Mouser Part No 594-2381-645-90169	Vishay / BC Components	NTC (Negative Temperature Coefficient) Thermistors 10K 5% UL Recognized Standard Lug Sensor Learn More about Vishay / BC Components vishayntcalug	Datasheet	4,319In Stock	£1.85 £1.52 £1.23 £1.14 View £1.09 £1.08 £0.952 £0.917 £0.849	Min.: 1 Mult.: 1	NTCALUGE	3984 K	10 kOhms		5 %	Ring Lug	Wire Lead	- 40 C	+ 150 C		3.7 mm	38.1 mm	7.2 mm	15.7 mm	AEC-Q100