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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 Thermistors NTC LUG M5 10k 1% G24 64mm A Vishay / BC Components NTCALUG54A103F640A NTCALUG54A103F640A Vishay / BC Components 1: $3.09 A tariff of 10% may be applied if shipping to the United States. 266In Stock New Product	Mfr. Part # NTCALUG54A103F640A Mouser Part # 594-NTCALUG54A103F6 New Product	Vishay / BC Components	NTC Thermistors NTC LUG M5 10k 1% G24 64mm A	Datasheet	266In Stock	$3.09 $2.32 $2.07 $1.96 View $1.91 $1.90 $1.64 $1.61 $1.55 A tariff of 10% may be applied if shipping to the United States.	Min.: 1 Mult.: 1	NTCALUG54A M5	3984 K	10 kOhms		1 %	PCB Mount	Wire Lead	- 55 C	+ 150 C		9.5 mm	19.8 mm
NTC Thermistors ESAPP-ESA PROBE-RTD PT1000, 2000mm 20016752-02 TE Connectivity 1: $1,444.82 A tariff of 12% may be applied if shipping to the United States. 14In Stock New Product	Mfr. Part # 20016752-02 Mouser Part # 571-20016752-02 New Product	TE Connectivity	NTC Thermistors ESAPP-ESA PROBE-RTD PT1000, 2000mm Learn More about TE Connectivity te surface mount temperature sensors	Datasheet	14In Stock	$1,444.82 $1,320.90 View Quote A tariff of 12% may be applied if shipping to the United States.	Min.: 1 Mult.: 1	RTD 1000		1 kOhms			SMD/SMT	Wire Lead	-95 C	+ 125 C			2 m
NTC Thermistors 10K OHM 1% NTCLE213E3103FLB0A Vishay / BC Components 1: $1.76 A tariff of 10% may be applied if shipping to the United States. 2,922In Stock New Product	Mfr. Part # NTCLE213E3103FLB0A Mouser Part # 594-NTCLE213E313FLB New Product	Vishay / BC Components	NTC Thermistors 10K OHM 1%	Datasheet	2,922In Stock	$1.76 $1.32 $1.06 $0.991 View $0.967 $0.812 $0.669 A tariff of 10% may be applied if shipping to the United States.	Min.: 1 Mult.: 1		3435 K	10 kOhms	100 mW	1 %	PCB Mount	Radial	- 55 C	+ 150 C			2.5 mm	2.5 mm	10 mm
NTC Thermistors 10K +/-1% Glass Bead, B3435, 300C TT2-10KC8-8 CTS Electronic Components 1: $2.65 A tariff of 8% may be applied if shipping to the United States. 500In Stock New Product	Mfr. Part # TT2-10KC8-8 Mouser Part # 774-TT210KC88 New Product	CTS Electronic Components	NTC Thermistors 10K +/-1% Glass Bead, B3435, 300C Learn More about CTS Electronic Components cts tt2 ntc thermistors	Datasheet	500In Stock	$2.65 $2.28 $2.17 $1.97 View $1.80 $1.78 $1.70 $1.59 $1.52 A tariff of 8% may be applied if shipping to the United States.	Min.: 1 Mult.: 1	TT2	3435 K	10 kOhms					- 50 C	+ 500 C							Bulk
NTC Thermistors 30K +/-1% Glass Bead, B3990, 300C TT2-30KC5-3 CTS Electronic Components 1: $2.47 A tariff of 8% may be applied if shipping to the United States. 462In Stock New Product	Mfr. Part # TT2-30KC5-3 Mouser Part # 774-TT230KC53 New Product	CTS Electronic Components	NTC Thermistors 30K +/-1% Glass Bead, B3990, 300C Learn More about CTS Electronic Components cts tt2 ntc thermistors	Datasheet	462In Stock	$2.47 $2.13 $2.02 $1.84 View $1.68 $1.66 $1.59 $1.48 $1.42 A tariff of 8% may be applied if shipping to the United States.	Min.: 1 Mult.: 1	TT2	3990 K	30 kOhms					- 50 C	+ 500 C							Bulk
NTC Thermistors 1K, +/-0.2C: 0C-70C, B3977, uninsulated wire TTS-1KC3-BG CTS Electronic Components 1: $2.24 A tariff of 8% may be applied if shipping to the United States. 496In Stock New Product	Mfr. Part # TTS-1KC3-BG Mouser Part # 774-TTS1KC3BG New Product	CTS Electronic Components	NTC Thermistors 1K, +/-0.2C: 0C-70C, B3977, uninsulated wire Learn More about CTS Electronic Components cts tt s thermistors	Datasheet	496In Stock	$2.24 $1.93 $1.84 $1.67 View $1.65 $1.40 $1.34 $1.27 A tariff of 8% may be applied if shipping to the United States.	Min.: 1 Mult.: 1	TTS	3977 K	1 kOhms					- 40 C	+ 150 C							Bulk
NTC Thermistors 10k, DO-35 glass NTC, B3977 TTDO-10KC3-6-5% CTS Electronic Components 1: $1.19 A tariff of 8% may be applied if shipping to the United States. 487In Stock New Product	Mfr. Part # TTDO-10KC3-6-5% Mouser Part # 774-TTDO10KC365% New Product	CTS Electronic Components	NTC Thermistors 10k, DO-35 glass NTC, B3977 Learn More about CTS Electronic Components cts tt do thermistors	Datasheet	487In Stock	$1.19 $1.02 $0.968 $0.879 View $0.873 $0.741 $0.707 $0.67 A tariff of 8% may be applied if shipping to the United States.	Min.: 1 Mult.: 1	TTDO	3977 K	10 kOhms					- 40 C	+ 250 C							Bulk
NTC Thermistors 2.186K +/-1% Glass Bead, B3390,300C TT2-2.186KC7L-1 CTS Electronic Components 1: $3.62 A tariff of 8% may be applied if shipping to the United States. 490In Stock New Product	Mfr. Part # TT2-2.186KC7L-1 Mouser Part # 774-TT22.186KC7L1 New Product	CTS Electronic Components	NTC Thermistors 2.186K +/-1% Glass Bead, B3390,300C Learn More about CTS Electronic Components cts tt2 ntc thermistors	Datasheet	490In Stock	$3.62 $3.12 $2.96 $2.82 View $2.69 $2.47 $2.43 $2.33 $2.17 A tariff of 8% may be applied if shipping to the United States.	Min.: 1 Mult.: 1	TT2	3390 K	2.186 kOhms					- 50 C	+ 500 C							Bulk
NTC Thermistors Glass 10k Ohm 1%, B 3977, in SS cap, PVC leads 500mm TT4-G10KC3-T80-OM54-500 CTS Electronic Components 1: $6.35 A tariff of 8% may be applied if shipping to the United States. 100In Stock New Product	Mfr. Part # TT4-G10KC3-T80-OM54-500 Mouser Part # 774-TT4G10KC3T80OM54 New Product	CTS Electronic Components	NTC Thermistors Glass 10k Ohm 1%, B 3977, in SS cap, PVC leads 500mm Learn More about CTS Electronic Components cts tt 4 temperature sensors	Datasheet	100In Stock	$6.35 $5.48 $5.23 $4.44 View $4.27 $4.09 $3.97 A tariff of 8% may be applied if shipping to the United States.	Min.: 1 Mult.: 1	TT4															Bulk
NTC Thermistors 10k, DO-35 glass NTC, B3977 TTDO-10KC3-8 CTS Electronic Components 1: $1.31 A tariff of 8% may be applied if shipping to the United States. 417In Stock New Product	Mfr. Part # TTDO-10KC3-8 Mouser Part # 774-TTDO10KC38 New Product	CTS Electronic Components	NTC Thermistors 10k, DO-35 glass NTC, B3977 Learn More about CTS Electronic Components cts tt do thermistors	Datasheet	417In Stock	$1.31 $1.13 $1.07 $0.979 View $0.901 $0.883 $0.845 $0.788 $0.747 A tariff of 8% may be applied if shipping to the United States.	Min.: 1 Mult.: 1	TTDO	3977 K	10 kOhms					- 40 C	+ 250 C							Bulk
NTC Thermistors NTC THERMISTOR G1540 / 50k/ 2% B57540G1503G000 TDK 1: $5.11 975In Stock New Product	Mfr. Part # B57540G1503G000 Mouser Part # 871-B57540G1503G000 New Product	TDK	NTC Thermistors NTC THERMISTOR G1540 / 50k/ 2% Learn More about TDK thermistors	Datasheet	975In Stock	$5.11 $4.38 $3.83 $3.41 View $3.24 $3.15 $2.68 $2.60	Min.: 1 Mult.: 1	NTC, glass element															Bulk
NTC Thermistors 30K, +/-0.2C: 0C-70C, B3942, uninsulated wire TTS-30KC5-BG CTS Electronic Components 1: $2.24 A tariff of 8% may be applied if shipping to the United States. 500In Stock New Product	Mfr. Part # TTS-30KC5-BG Mouser Part # 774-TTS30KC5BG New Product	CTS Electronic Components	NTC Thermistors 30K, +/-0.2C: 0C-70C, B3942, uninsulated wire Learn More about CTS Electronic Components cts tt s thermistors	Datasheet	500In Stock	$2.24 $1.93 $1.84 $1.67 View $1.65 $1.40 $1.34 $1.27 A tariff of 8% may be applied if shipping to the United States.	Min.: 1 Mult.: 1	TTS	3942 K	30 kOhms					- 40 C	+ 150 C							Bulk
NTC Thermistors 20K, +/-0.2C: 0C-70C, B4260, Teflon insulated wire TTS-20KC6-BZ CTS Electronic Components 1: $2.41 A tariff of 8% may be applied if shipping to the United States. 451In Stock New Product	Mfr. Part # TTS-20KC6-BZ Mouser Part # 774-TTS20KC6BZ New Product	CTS Electronic Components	NTC Thermistors 20K, +/-0.2C: 0C-70C, B4260, Teflon insulated wire Learn More about CTS Electronic Components cts tt s thermistors	Datasheet	451In Stock	$2.41 $2.08 $1.97 $1.79 View $1.78 $1.50 $1.44 $1.38 A tariff of 8% may be applied if shipping to the United States.	Min.: 1 Mult.: 1	TTS	4260 K	20 kOhms					- 40 C	+ 150 C							Bulk
NTC Thermistors 30K, +/-0.2C: 0C-70C, B4260, uninsulated wire TTS-30KC6-BG CTS Electronic Components 1: $2.24 A tariff of 30% may be applied if shipping to the United States. 500In Stock New Product	Mfr. Part # TTS-30KC6-BG Mouser Part # 774-TTS30KC6BG New Product	CTS Electronic Components	NTC Thermistors 30K, +/-0.2C: 0C-70C, B4260, uninsulated wire Learn More about CTS Electronic Components cts tt s thermistors	Datasheet	500In Stock	$2.24 $1.93 $1.84 $1.67 View $1.65 $1.40 $1.34 $1.27 A tariff of 30% may be applied if shipping to the United States.	Min.: 1 Mult.: 1	TTS	4260 K	30 kOhms					- 40 C	+ 150 C							Bulk
NTC Thermistors 1K, +/-0.2C: 0C-70C, B3977,Teflon insulated wire TTS-1KC3-BZ CTS Electronic Components 1: $2.41 A tariff of 8% may be applied if shipping to the United States. 500In Stock New Product	Mfr. Part # TTS-1KC3-BZ Mouser Part # 774-TTS1KC3BZ New Product	CTS Electronic Components	NTC Thermistors 1K, +/-0.2C: 0C-70C, B3977,Teflon insulated wire Learn More about CTS Electronic Components cts tt s thermistors	Datasheet	500In Stock	$2.41 $2.08 $1.97 $1.79 View $1.78 $1.50 $1.44 $1.38 A tariff of 8% may be applied if shipping to the United States.	Min.: 1 Mult.: 1	TTS	3977 K	1 kOhms					- 40 C	+ 150 C							Bulk
NTC Thermistors 50K, +/-0.2C: 0C-70C, B4260, uninsulated wire TTS-50KC6-BG CTS Electronic Components 1: $1.90 A tariff of 8% may be applied if shipping to the United States. 395In Stock 105Expected 11/12/2026 New Product	Mfr. Part # TTS-50KC6-BG Mouser Part # 774-TTS50KC6BG New Product	CTS Electronic Components	NTC Thermistors 50K, +/-0.2C: 0C-70C, B4260, uninsulated wire Learn More about CTS Electronic Components cts tt s thermistors	Datasheet	395In Stock 105Expected 11/12/2026	$1.90 $1.66 $1.59 $1.46 View $1.24 $1.20 $1.15 A tariff of 8% may be applied if shipping to the United States.	Min.: 1 Mult.: 1	TTS	4260 K	50 kOhms					- 40 C	+ 150 C							Bulk
NTC Thermistors ESA PROBE-RTD PT1000 3000mm ENG MODEL 10219128-03 TE Connectivity 1: $662.37 A tariff of 12% may be applied if shipping to the United States. 2In Stock New Product	Mfr. Part # 10219128-03 Mouser Part # 571-10219128-03 New Product	TE Connectivity	NTC Thermistors ESA PROBE-RTD PT1000 3000mm ENG MODEL Learn More about TE Connectivity te surface mount temperature sensors	Datasheet	2In Stock	$662.37 $505.07 View Quote A tariff of 12% may be applied if shipping to the United States.	Min.: 1 Mult.: 1	RTD 1000		1 kOhms			SMD/SMT	Wire Lead	- 90 C	+ 125 C			3 m
NTC Thermistors NTC Mini Ni 0.4 ld 10K 1% blk 0.4e/1e A NTCLE213E3103FHB0A Vishay / BC Components 1: $1.93 A tariff of 10% may be applied if shipping to the United States. 410In Stock 1,500Expected 11/19/2026 New Product	Mfr. Part # NTCLE213E3103FHB0A Mouser Part # 594-NTCLE213E313FHB New Product	Vishay / BC Components	NTC Thermistors NTC Mini Ni 0.4 ld 10K 1% blk 0.4e/1e A	Datasheet	410In Stock 1,500Expected 11/19/2026	$1.93 $1.45 $1.16 $1.09 View $1.06 $0.89 $0.82 $0.755 A tariff of 10% may be applied if shipping to the United States.	Min.: 1 Mult.: 1		3984 K	10 kOhms	100 mW	1 %	PCB Mount	Radial	- 55 C	+ 150 C			2.5 mm	2.5 mm	10 mm
NTC Thermistors NTC Mini Ni 0.4 ld 12K 2% blk 0.4e/1e A NTCLE213E3123GMB0A Vishay / BC Components 1: $1.17 A tariff of 10% may be applied if shipping to the United States. 1,899In Stock New Product	Mfr. Part # NTCLE213E3123GMB0A Mouser Part # 594-NTCLE23E323GMB New Product	Vishay / BC Components	NTC Thermistors NTC Mini Ni 0.4 ld 12K 2% blk 0.4e/1e A	Datasheet	1,899In Stock	$1.17 $0.877 $0.702 $0.66 View $0.644 $0.54 $0.508 $0.466 A tariff of 10% may be applied if shipping to the United States.	Min.: 1 Mult.: 1		3740 K	12 kOhms	100 mW	2 %	PCB Mount	Radial	- 55 C	+ 150 C			2.5 mm	2.5 mm	10 mm
NTC Thermistors ESA PROBE-RTD PT1000 1000mm ENG MODEL 10219128-01 TE Connectivity 1: $498.39 A tariff of 12% may be applied if shipping to the United States. 1In Stock New Product	Mfr. Part # 10219128-01 Mouser Part # 571-10219128-01 New Product	TE Connectivity	NTC Thermistors ESA PROBE-RTD PT1000 1000mm ENG MODEL Learn More about TE Connectivity te surface mount temperature sensors	Datasheet	1In Stock	$498.39 $399.87 $396.25 View Quote A tariff of 12% may be applied if shipping to the United States.	Min.: 1 Mult.: 1	RTD 1000		1 kOhms			SMD/SMT	Wire Lead	- 95 C	+125 C			1 m
NTC Thermistors 0402 10K OHM 0.5% NTC AEC-Q200 125C NTCG103JX103DTDS TDK 1: $0.32 A tariff of 8% may be applied if shipping to the United States. 159,710In Stock	Mfr. Part # NTCG103JX103DTDS Mouser Part # 810-NTCG103JX103DTDS	TDK	NTC Thermistors 0402 10K OHM 0.5% NTC AEC-Q200 125C Learn More about TDK NTCG smd ntc thermistors	Datasheet	159,710In Stock	Cut Tape $0.32 $0.295 $0.261 $0.243 Reel $0.152 View $0.215 $0.175 $0.169 $0.146 MouseReel Available A tariff of 8% may be applied if shipping to the United States.	Min.: 1 Mult.: 1 : 10,000	NTCG	3435 K	10 kOhms	100 mW	0.5 %	PCB Mount	SMD/SMT	- 40 C	+ 125 C	0402 (1005 metric)		1 mm	0.5 mm	0.5 mm	AEC-Q100	Reel, Cut Tape, MouseReel
NTC Thermistors 30k 3964 B57863S0303F040 TDK 1: $2.95 10,370In Stock	Mfr. Part # B57863S0303F040 Mouser Part # 871-B57863S303F40	TDK	NTC Thermistors 30k 3964 Learn More about TDK epcos ntc thermistors	Datasheet	10,370In Stock	$2.95 $2.82 $2.66 $2.55 View $2.45 $2.22 $2.08 $1.85	Min.: 1 Mult.: 1	NTC element, Mini sensor	3964 K	30 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 Thermistors Insulated chip & leads, 5KOhm +/-1% @ 25 C NKA502C1R1C Amphenol Advanced Sensors 1: $2.50 14,213In Stock	Mfr. Part # NKA502C1R1C Mouser Part # 527-NKA502C1R1C	Amphenol Advanced Sensors	NTC Thermistors Insulated chip & leads, 5KOhm +/-1% @ 25 C Learn More about Amphenol Advanced Sensors amphenol cr1 chip thermistors	Datasheet	14,213In Stock	$2.50 $2.42 $2.32 $2.26 View $2.20 $2.08 $1.97	Min.: 1 Mult.: 1	CR1	3977 K	5 kOhms	2.2 mW	1 %	Off-Board	Wire Lead	- 40 C	+ 190 C		3 mm	45 mm	3 mm	7 mm	AEC-Q100	Bulk
NTC Thermistors 10KOHM 2% 3988K LEAD FREE B57850T0103G000 TDK 1: $4.57 5,967In Stock	Mfr. Part # B57850T0103G000 Mouser Part # 871-B57850T103G000	TDK	NTC Thermistors 10KOHM 2% 3988K LEAD FREE Learn More about TDK epcos t850 ntc thermistors	Datasheet	5,967In Stock	$4.57 $4.10 $3.92 $3.71 View $3.57 $3.44 $3.18 $3.08	Min.: 1 Mult.: 1	Surface temperature measurement, T850	3988 K	10 kOhms		2 %	PCB Mount	SMD/SMT	- 40 C	+ 155 C			10 mm	3 mm	3 mm		Bulk
NTC Thermistors NTC BARE DIE AG2 10K 1% TAPE E4 NTCC201E4103FT Vishay / BC Components 2,000: $0.701 A tariff of 10% may be applied if shipping to the United States. 6,000In Stock	Mfr. Part # NTCC201E4103FT Mouser Part # 594-NTCC201E4103FT	Vishay / BC Components	NTC Thermistors NTC BARE DIE AG2 10K 1% TAPE E4 Learn More about Vishay / BC Components vishay ntcc201e4	Datasheet	6,000In Stock	Reel $0.701 A tariff of 10% may be applied if shipping to the United States.	Min.: 2,000 Mult.: 2,000 : 2,000	NTCC201E4	3435 K	10 kOhms		1 %	PCB Mount	SMD/SMT	- 55 C	+ 175 C	Die		1.4 mm	1.4 mm	0.62 mm		Reel