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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	Packaging
NTC Thermistors NTC LUG M5 10k 1% G24 64mm A NTCALUG54A103F640A Vishay / BC Components 1: $3.09 A tariff of 10% may be applied if shipping to the United States. 323In 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	323In Stock	$3.09 $2.32 $2.07 $1.96 View $1.91 $1.90 $1.65 $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 NTC SMD 0603 10kO 3% B25/50 3380K BTN06G103H3HF1T0A Bourns 1: $0.13 A tariff of 8% may be applied if shipping to the United States. 8,000In Stock New Product	Mfr. Part # BTN06G103H3HF1T0A Mouser Part # 652-BTN06103H3HF1T0A New Product	Bourns	NTC Thermistors NTC SMD 0603 10kO 3% B25/50 3380K Learn More about Bourns btn06g ntc thermistors	Datasheet	8,000In Stock	Cut Tape $0.13 $0.115 $0.101 $0.083 Reel $0.062 View $0.073 $0.069 $0.059 $0.057 MouseReel Available A tariff of 8% may be applied if shipping to the United States.	Min.: 1 Mult.: 1 : 4,000	BTN06G	3380 K	10 kOhms	210 mW	3 %	SMD/SMT	SMD/SMT	- 40 C	+ 125 C	0603 (1608 metric)		1.6 mm	0.8 mm	0.8 mm	Reel, Cut Tape, MouseReel
NTC Thermistors NTC SMD 0603 47kO 2% B25/50 4050K BTN06G473G4AF1T00 Bourns 1: $0.13 A tariff of 8% may be applied if shipping to the United States. 7,997In Stock New Product	Mfr. Part # BTN06G473G4AF1T00 Mouser Part # 652-BTN064734AF1T00 New Product	Bourns	NTC Thermistors NTC SMD 0603 47kO 2% B25/50 4050K Learn More about Bourns btn06g ntc thermistors	Datasheet	7,997In Stock	Cut Tape $0.13 $0.118 $0.104 $0.085 Reel $0.064 View $0.075 $0.071 $0.061 $0.059 MouseReel Available A tariff of 8% may be applied if shipping to the United States.	Min.: 1 Mult.: 1 : 4,000	BTN06G	4050 K	47 kOhms	210 mW	2 %	SMD/SMT	SMD/SMT	- 40 C	+ 125 C	0603 (1608 metric)		1.6 mm	0.8 mm	0.8 mm	Reel, Cut Tape, MouseReel
NTC Thermistors NTC SMD 0603 10kO 2% B25/50 3380K BTN06G103G3HF1T0A Bourns 1: $0.13 A tariff of 8% may be applied if shipping to the United States. 7,869In Stock New Product	Mfr. Part # BTN06G103G3HF1T0A Mouser Part # 652-BTN061033HF1T0A New Product	Bourns	NTC Thermistors NTC SMD 0603 10kO 2% B25/50 3380K Learn More about Bourns btn06g ntc thermistors	Datasheet	7,869In Stock	Cut Tape $0.13 $0.118 $0.104 $0.085 Reel $0.064 View $0.075 $0.071 $0.061 $0.059 MouseReel Available A tariff of 8% may be applied if shipping to the United States.	Min.: 1 Mult.: 1 : 4,000	BTN06G	3380 K	10 kOhms	210 mW	2 %	SMD/SMT	SMD/SMT	- 40 C	+ 125 C	0603 (1608 metric)		1.6 mm	0.8 mm	0.8 mm	Reel, Cut Tape, MouseReel
NTC Thermistors NTC SMD 0603 47kO 3% B25/50 4050K BTN06G473H4AF1T00 Bourns 1: $0.13 A tariff of 8% may be applied if shipping to the United States. 8,000In Stock New Product	Mfr. Part # BTN06G473H4AF1T00 Mouser Part # 652-BTN06473H4AF1T00 New Product	Bourns	NTC Thermistors NTC SMD 0603 47kO 3% B25/50 4050K Learn More about Bourns btn06g ntc thermistors	Datasheet	8,000In Stock	Cut Tape $0.13 $0.118 $0.104 $0.085 Reel $0.064 View $0.075 $0.071 $0.061 $0.059 MouseReel Available A tariff of 8% may be applied if shipping to the United States.	Min.: 1 Mult.: 1 : 4,000	BTN06G	4050 K	47 kOhms	210 mW	3 %	SMD/SMT	SMD/SMT	- 40 C	+ 125 C	0603 (1608 metric)		1.6 mm	0.8 mm	0.8 mm	Reel, Cut Tape, MouseReel
NTC Thermistors NTC SMD 0603 10kO 1% B25/50 3380K BTN06G103F3HF1T0A Bourns 1: $0.13 A tariff of 8% may be applied if shipping to the United States. 7,981In Stock New Product	Mfr. Part # BTN06G103F3HF1T0A Mouser Part # 652-BTN06103F3HF1T0A New Product	Bourns	NTC Thermistors NTC SMD 0603 10kO 1% B25/50 3380K Learn More about Bourns btn06g ntc thermistors	Datasheet	7,981In Stock	Cut Tape $0.13 $0.118 $0.104 $0.085 Reel $0.064 View $0.075 $0.071 $0.061 $0.059 MouseReel Available A tariff of 8% may be applied if shipping to the United States.	Min.: 1 Mult.: 1 : 4,000	BTN06G	3380 K	10 kOhms	210 mW	1 %	SMD/SMT	SMD/SMT	- 40 C	+ 125 C	0603 (1608 metric)		1.6 mm	0.8 mm	0.8 mm	Reel, Cut Tape, MouseReel
NTC Thermistors NTC SMD 0603 100kO 1% B25/50 4250K BTN06G104F4EF1T0A Bourns 1: $0.16 A tariff of 8% may be applied if shipping to the United States. 8,000In Stock New Product	Mfr. Part # BTN06G104F4EF1T0A Mouser Part # 652-BTN06104F4EF1T0A New Product	Bourns	NTC Thermistors NTC SMD 0603 100kO 1% B25/50 4250K Learn More about Bourns btn06g ntc thermistors	Datasheet	8,000In Stock	Cut Tape $0.16 $0.141 $0.124 $0.099 Reel $0.075 View $0.087 $0.083 $0.072 $0.069 MouseReel Available A tariff of 8% may be applied if shipping to the United States.	Min.: 1 Mult.: 1 : 4,000	BTN06G	4250 K	100 kOhms	210 mW	1 %	SMD/SMT	SMD/SMT	- 40 C	+ 125 C	0603 (1608 metric)		1.6 mm	0.8 mm	0.8 mm	Reel, Cut Tape, MouseReel
NTC Thermistors NTC SMD 0603 100kO 5% B25/50 4250K BTN06G104J4EH1T0A Bourns 1: $0.15 A tariff of 8% may be applied if shipping to the United States. 7,990In Stock New Product	Mfr. Part # BTN06G104J4EH1T0A Mouser Part # 652-BTN06104J4EH1T0A New Product	Bourns	NTC Thermistors NTC SMD 0603 100kO 5% B25/50 4250K Learn More about Bourns btn06g ntc thermistors	Datasheet	7,990In Stock	Cut Tape $0.15 $0.133 $0.117 $0.094 Reel $0.071 View $0.083 $0.079 $0.068 $0.065 MouseReel Available A tariff of 8% may be applied if shipping to the United States.	Min.: 1 Mult.: 1 : 4,000	BTN06G	4250 K	100 kOhms	210 mW	5 %	SMD/SMT	SMD/SMT	- 40 C	+ 125 C	0603 (1608 metric)		1.6 mm	0.8 mm	0.8 mm	Reel, Cut Tape, MouseReel
NTC Thermistors NTC SMD 0603 100kO 2% B25/50 4250K BTN06G104G4EF1T0A Bourns 1: $0.16 A tariff of 8% may be applied if shipping to the United States. 8,000In Stock New Product	Mfr. Part # BTN06G104G4EF1T0A Mouser Part # 652-BTN061044EF1T0A New Product	Bourns	NTC Thermistors NTC SMD 0603 100kO 2% B25/50 4250K Learn More about Bourns btn06g ntc thermistors	Datasheet	8,000In Stock	Cut Tape $0.16 $0.141 $0.124 $0.099 Reel $0.075 View $0.087 $0.083 $0.072 $0.069 MouseReel Available A tariff of 8% may be applied if shipping to the United States.	Min.: 1 Mult.: 1 : 4,000	BTN06G	4250 K	100 kOhms	210 mW	2 %	SMD/SMT	SMD/SMT	- 40 C	+ 125 C	0603 (1608 metric)		1.6 mm	0.8 mm	0.8 mm	Reel, Cut Tape, MouseReel
NTC Thermistors NTC SMD 0603 100kO 3% B25/50 4250K BTN06G104H4EF1T0A Bourns 1: $0.16 A tariff of 8% may be applied if shipping to the United States. 8,000In Stock New Product	Mfr. Part # BTN06G104H4EF1T0A Mouser Part # 652-BTN06104H4EF1T0A New Product	Bourns	NTC Thermistors NTC SMD 0603 100kO 3% B25/50 4250K Learn More about Bourns btn06g ntc thermistors	Datasheet	8,000In Stock	Cut Tape $0.16 $0.141 $0.124 $0.099 Reel $0.075 View $0.087 $0.083 $0.072 $0.069 MouseReel Available A tariff of 8% may be applied if shipping to the United States.	Min.: 1 Mult.: 1 : 4,000	BTN06G	4250 K	100 kOhms	210 mW	3 %	SMD/SMT	SMD/SMT	- 40 C	+ 125 C	0603 (1608 metric)		1.6 mm	0.8 mm	0.8 mm	Reel, Cut Tape, MouseReel
NTC Thermistors NTC SMD 0603 10kO 5% B25/50 3380K BTN06G103J3HH1T0A Bourns 1: $0.12 A tariff of 8% may be applied if shipping to the United States. 7,900In Stock New Product	Mfr. Part # BTN06G103J3HH1T0A Mouser Part # 652-BTN06103J3HH1T0A New Product	Bourns	NTC Thermistors NTC SMD 0603 10kO 5% B25/50 3380K Learn More about Bourns btn06g ntc thermistors	Datasheet	7,900In Stock	Cut Tape $0.12 $0.111 $0.098 $0.08 Reel $0.06 View $0.07 $0.067 $0.057 $0.055 MouseReel Available A tariff of 8% may be applied if shipping to the United States.	Min.: 1 Mult.: 1 : 4,000	BTN06G	3380 K	10 kOhms	210 mW	5 %	SMD/SMT	SMD/SMT	- 40 C	+ 125 C	0603 (1608 metric)		1.6 mm	0.8 mm	0.8 mm	Reel, Cut Tape, MouseReel
NTC Thermistors NTC SMD 0603 47kO 1% B25/50 4050K BTN06G473F4AF1T00 Bourns 1: $0.13 A tariff of 8% may be applied if shipping to the United States. 8,000In Stock New Product	Mfr. Part # BTN06G473F4AF1T00 Mouser Part # 652-BTN06473F4AF1T00 New Product	Bourns	NTC Thermistors NTC SMD 0603 47kO 1% B25/50 4050K Learn More about Bourns btn06g ntc thermistors	Datasheet	8,000In Stock	Cut Tape $0.13 $0.118 $0.104 $0.085 Reel $0.064 View $0.075 $0.071 $0.061 $0.059 MouseReel Available A tariff of 8% may be applied if shipping to the United States.	Min.: 1 Mult.: 1 : 4,000	BTN06G	4050 K	47 kOhms	210 mW	1 %	SMD/SMT	SMD/SMT	- 40 C	+ 125 C	0603 (1608 metric)		1.6 mm	0.8 mm	0.8 mm	Reel, Cut Tape, MouseReel
NTC Thermistors NTC SMD 0603 47kO 5% B25/50 4050K BTN06G473J4AH1T00 Bourns 1: $0.12 A tariff of 8% may be applied if shipping to the United States. 8,000In Stock New Product	Mfr. Part # BTN06G473J4AH1T00 Mouser Part # 652-BTN06473J4AH1T00 New Product	Bourns	NTC Thermistors NTC SMD 0603 47kO 5% B25/50 4050K Learn More about Bourns btn06g ntc thermistors	Datasheet	8,000In Stock	Cut Tape $0.12 $0.111 $0.098 $0.08 Reel $0.06 View $0.07 $0.067 $0.057 $0.055 MouseReel Available A tariff of 8% may be applied if shipping to the United States.	Min.: 1 Mult.: 1 : 4,000	BTN06G	4050 K	47 kOhms	210 mW	5 %	SMD/SMT	SMD/SMT	- 40 C	+ 125 C	0603 (1608 metric)		1.6 mm	0.8 mm	0.8 mm	Reel, Cut Tape, MouseReel
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 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. 500In 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	500In 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 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. 457In 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	457In 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 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 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. 492In 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	492In 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 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 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 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 50K, +/-0.2C: 0C-70C, B4260, Teflon insulated wire TTS-50KC6-BZ CTS Electronic Components 1: $2.41 A tariff of 8% may be applied if shipping to the United States. 250In Stock New Product	Mfr. Part # TTS-50KC6-BZ Mouser Part # 774-TTS50KC6BZ New Product	CTS Electronic Components	NTC Thermistors 50K, +/-0.2C: 0C-70C, B4260, Teflon insulated wire Learn More about CTS Electronic Components cts tt s thermistors	Datasheet	250In 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	50 kOhms					- 40 C	+ 150 C						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