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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 (USD) 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 20 dia Power NTC 120ohm Y kink bulk BN-LG20Y121MYB Bourns 1: $1.58 4,492In Stock	Mfr. Part No. BN-LG20Y121MYB Mouser Part No 652-BN-LG20Y121MYB	Bourns	NTC (Negative Temperature Coefficient) Thermistors 20 dia Power NTC 120ohm Y kink bulk Learn More about Bourns bn powrtherm thermistors	Datasheet	4,492In Stock	$1.58 $0.996 $0.958 $0.854 View $0.813 $0.793 $0.712 $0.546 $0.532	Min.: 1 Mult.: 1	BN		120 Ohms	4.9 W	20 %	PCB Mount	Radial	- 40 C	+ 200 C		20 mm	23.5 mm	8 mm	27 mm		Bulk
NTC (Negative Temperature Coefficient) Thermistors NCU15WF104FBSRC Murata Electronics 1: $0.13 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	$0.13 $0.112 $0.099 $0.081 View $0.071 $0.068 $0.061 $0.057 $0.052	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: $0.11 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	$0.11 $0.086 $0.076 $0.065 View $0.057 $0.054 $0.049 $0.044	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: $0.11 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 $0.11 $0.086 $0.076 $0.065 Reel $0.043 View $0.057 $0.054 $0.049 $0.042 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: $0.13 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	$0.13 $0.112 $0.099 $0.081 View $0.071 $0.068 $0.061 $0.057 $0.051	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 RB103J9W-2 THERMISTOR NSRB103J3V2HET001 Littelfuse 1: $0.84 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	$0.84 $0.644 $0.554 $0.535 View $0.456 $0.396 $0.365 $0.322	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 NCU15XW152E60RC Murata Electronics 1: $0.13 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 $0.13 $0.112 $0.099 $0.081 Reel $0.057 View $0.071 $0.068 $0.061 $0.053 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 THERMISTOR, U.S. SENSOR SM103J1F Littelfuse 1: $1.77 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	$1.77 $1.69 $1.43 $1.40 View $1.27 $1.13 $1.00	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 10K 5% UL Recognized Standard Lug Sensor NTCALUGE2C90169 Vishay / BC Components 1: $2.47 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	$2.47 $2.02 $1.64 $1.52 View $1.45 $1.44 $1.27 $1.22 $1.13	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
NTC (Negative Temperature Coefficient) Thermistors NTCFLEX0510k2%3435K25mm Vishay NTCAFLEX05103GL NTCAFLEX05103GL Vishay 1: $3.03 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	$3.03 $2.28 $2.02 $1.92 View $1.86 $1.62 $1.54 $1.49	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: $0.13 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	$0.13 $0.112 $0.099 $0.081 View $0.071 $0.068 $0.061 $0.057 $0.051	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: $0.13 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	$0.13 $0.112 $0.099 $0.081 View $0.071 $0.068 $0.061 $0.057 $0.051	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: $0.13 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	$0.13 $0.112 $0.099 $0.081 View $0.071 $0.068 $0.061 $0.057 $0.053	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: $0.13 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	$0.13 $0.112 $0.099 $0.081 View $0.071 $0.068 $0.061 $0.057 $0.051	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: $0.11 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	$0.11 $0.086 $0.076 $0.065 View $0.057 $0.054 $0.049 $0.043 $0.042	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 50kOhm 3% Lug Term B25/50:3950K+-3% NTCGP3UH503HCZCCA TDK 1: $6.67 975In 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	975In Stock	$6.67 $6.01 $5.77 $5.47 View $5.27 $5.09 $4.72 $4.57	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: $0.39 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 $0.39 $0.335 $0.295 $0.237 Reel $0.162 View $0.196 $0.164 $0.156 $0.138 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 NXFT15XV103FEAB035 Murata Electronics 1: $0.52 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	$0.52 $0.394 $0.34 $0.279 View $0.246 $0.235	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 Chip with solder-coated wires, 10KOhm +/-1% @ 25 C NKA103C1B1 Amphenol Advanced Sensors 1: $0.96 11,810In Stock	Mfr. Part No. NKA103C1B1 Mouser Part No 527-NKA103C1B1	Amphenol Advanced Sensors	NTC (Negative Temperature Coefficient) Thermistors Chip with solder-coated wires, 10KOhm +/-1% @ 25 C Learn More about Amphenol Advanced Sensors nk thermistors	Datasheet	11,810In Stock	Cut Tape $0.96 $0.911 $0.854 $0.798 View Reel $0.591 $0.776 $0.714 $0.666 $0.652 $0.591	Min.: 1 Mult.: 1 : 4,000	NKA	3977 K	10 kOhms		1 %	Off-Board	Wire Lead	- 40 C	+ 155 C			3 mm	3 mm	29.5 mm	AEC-Q200	Reel, Cut Tape
NTC (Negative Temperature Coefficient) Thermistors NTC THERMISTOR 100K OHM 0.5C MELF HM104J1A Littelfuse 1: $1.50 5,170In Stock	Mfr. Part No. HM104J1A Mouser Part No 576-HM104J1A	Littelfuse	NTC (Negative Temperature Coefficient) Thermistors NTC THERMISTOR 100K OHM 0.5C MELF Learn More about Littelfuse surface mount thermistors	Datasheet	5,170In Stock	$1.50 $1.37 $1.24 $1.19 View $1.16 $1.07 $1.01 $0.966 $0.892	Min.: 1 Mult.: 1	HM	3892 K	100 kOhms		0.5 %	PCB Mount	SMD/SMT	- 55 C	+ 220 C	MiniMELF-2	0.0603 in	0.135 in	0.0603 in	0.0603 in		Bulk
NTC (Negative Temperature Coefficient) Thermistors 4.7Kohms 3% Vishay / BC Components NTCLE400E3472H NTCLE400E3472H Vishay / BC Components 1: $2.24 2,351In Stock	Mfr. Part No. NTCLE400E3472H Mouser Part No 594-NTCLE400E3472H	Vishay / BC Components	NTC (Negative Temperature Coefficient) Thermistors 4.7Kohms 3%	Datasheet	2,351In Stock	$2.24 $2.14 $1.99 $1.89 View $1.84 $1.48 $1.45	Min.: 1 Mult.: 1	NTCLE400	3977 K	4.7 kOhms	250 mW	3 %	Off-Board	Wire Lead	- 40 C	+ 85 C		6 mm	400 mm	6 mm	17 mm		Bulk
NTC (Negative Temperature Coefficient) Thermistors 10Kohm 3% Beta 3984K 150mm UL AEC-Q200 NTCALUG54A103H151A Vishay / BC Components 1: $3.07 747In Stock	Mfr. Part No. NTCALUG54A103H151A Mouser Part No 594-NTCLG54A103H151A	Vishay / BC Components	NTC (Negative Temperature Coefficient) Thermistors 10Kohm 3% Beta 3984K 150mm UL AEC-Q200 Learn More about Vishay / BC Components vishay ntcalug rohs thermistors	Datasheet	747In Stock	$3.07 $2.94 $2.78 $2.67 View $2.47 $2.31 $2.25	Min.: 1 Mult.: 1	NTCALUG54A	3984 K	10 kOhms		3 %	Free Hanging	Wire Lead	- 40 C	+ 150 C		5.3 mm	150 mm	9.5 mm	19.8 mm	AEC-Q200	Bulk
NTC (Negative Temperature Coefficient) Thermistors 4.7Kohms 3% SMD Vishay / BC Components NTCS0603E3472HHT NTCS0603E3472HHT Vishay / BC Components 1: $0.33 9,095In Stock	Mfr. Part No. NTCS0603E3472HHT Mouser Part No 594-NTCS0603E3472HHT	Vishay / BC Components	NTC (Negative Temperature Coefficient) Thermistors 4.7Kohms 3% SMD Learn More about Vishay / BC Components vishay bc components ntcs e3 thermistors	Datasheet	9,095In Stock	Cut Tape $0.33 $0.29 $0.261 $0.204 View Reel $0.179 $0.181 $0.18 $0.179 MouseReel Available	Min.: 1 Mult.: 1 : 4,000	NTCS0603E3.....T	3830 K	4.7 kOhms	125 mW	3 %	PCB Mount	SMD/SMT	- 40 C	+ 150 C	0603 (1608 metric)		1.6 mm	0.8 mm	0.8 mm	AEC-Q100	Reel, Cut Tape, MouseReel
NTC (Negative Temperature Coefficient) Thermistors 47Kohms 5% SMD Vishay / BC Components NTCS0603E3473JHT NTCS0603E3473JHT Vishay / BC Components 1: $0.33 9,651In Stock	Mfr. Part No. NTCS0603E3473JHT Mouser Part No 594-NTCS0603E3473JHT	Vishay / BC Components	NTC (Negative Temperature Coefficient) Thermistors 47Kohms 5% SMD Learn More about Vishay / BC Components vishay bc components ntcs e3 thermistors	Datasheet	9,651In Stock	Cut Tape $0.33 $0.279 $0.249 $0.223 Reel $0.184 View $0.203 $0.191 $0.164 MouseReel Available	Min.: 1 Mult.: 1 : 4,000	NTCS0603E3.....T	3960 K	47 kOhms	125 mW	5 %	PCB Mount	SMD/SMT	- 40 C	+ 150 C	0603 (1608 metric)		1.6 mm	0.8 mm	0.8 mm	AEC-Q100	Reel, Cut Tape, MouseReel
NTC (Negative Temperature Coefficient) Thermistors Glass Protected NTC Thermistor 0805, 2.2kOhms, 5%, 210mW Vishay / BC Components NTCS0805E3222JMT NTCS0805E3222JMT Vishay / BC Components 1: $0.37 9,626In Stock	Mfr. Part No. NTCS0805E3222JMT Mouser Part No 594-NTCS0805E3222JMT	Vishay / BC Components	NTC (Negative Temperature Coefficient) Thermistors Glass Protected NTC Thermistor 0805, 2.2kOhms, 5%, 210mW	Datasheet	9,626In Stock	Cut Tape $0.37 $0.35 $0.309 $0.286 View Reel $0.184 $0.252 $0.201 $0.184 MouseReel Available	Min.: 1 Mult.: 1 : 4,000		3600 K	2.2 kOhms	210 mW	5 %	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