NTC Thermistors – Mouser Canada

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TT-S Thermistors

CTS Electronic Components TT-S Thermistors feature fast response time, excellent stability, and reliability. These epoxy-coated Negative Temperature Coefficient (NTC) chip thermistors are available in custom sizes and wire configurations. The TT-S thermistors are similar to the TT3 series, with the main difference being resistance tolerance. These thermistors feature point-matched characteristics with a standard precision of ±1% at 25°C. The TT-S thermistors provide a cost-effective alternative to the interchangeable TT3 series thermistors, which are more precise but expensive. Typical applications include liquid or gas temperature control and monitoring, assembly into probes, automotive, industrial, computer and communications industry, HVAC, white goods, and military.

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Image	Part #	Mfr.	Description	Datasheet	Availability	Pricing (CAD) Filter the results in the table by unit price based on your quantity.	Qty.	Series	B Parameter	Resistance	Minimum Operating Temperature	Maximum Operating Temperature	Packaging
NTC Thermistors 1K, +/-0.2C: 0C-70C, B3977, uninsulated wire TTS-1KC3-BG CTS Electronic Components 1: $3.23 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	$3.23 $2.78 $2.65 $2.40 View $2.38 $2.02 $1.93 $1.83	Min.: 1 Mult.: 1	TTS	3977 K	1 kOhms	- 40 C	+ 150 C	Bulk
NTC Thermistors 20K, +/-0.2C: 0C-70C, B4260, Teflon insulated wire TTS-20KC6-BZ CTS Electronic Components 1: $3.47 383In Stock 114Expected 2026-11-12 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	383In Stock 114Expected 2026-11-12	$3.47 $3.00 $2.84 $2.58 View $2.56 $2.16 $2.07 $1.99	Min.: 1 Mult.: 1	TTS	4260 K	20 kOhms	- 40 C	+ 150 C	Bulk
NTC Thermistors 30K, +/-0.2C: 0C-70C, B3942, uninsulated wire TTS-30KC5-BG CTS Electronic Components 1: $3.23 249In Stock 251Expected 2026-11-12 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	249In Stock 251Expected 2026-11-12	$3.23 $2.78 $2.65 $2.40 View $2.38 $2.02 $1.93 $1.83	Min.: 1 Mult.: 1	TTS	3942 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: $3.47 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	$3.47 $3.00 $2.84 $2.58 View $2.56 $2.16 $2.07 $1.99	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: $2.74 395In Stock 105Expected 2026-11-12 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 2026-11-12	$2.74 $2.39 $2.29 $2.10 View $1.79 $1.73 $1.66	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: $3.47 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	$3.47 $3.00 $2.84 $2.58 View $2.56 $2.16 $2.07 $1.99	Min.: 1 Mult.: 1	TTS	4260 K	50 kOhms	- 40 C	+ 150 C	Bulk
NTC Thermistors 3K, +/-0.2C: 0C-70C, B3977, uninsulated wire TTS-3KC3-BG CTS Electronic Components 1: $3.23 3In Stock 500Expected 2026-12-18 New Product	Mfr. Part # TTS-3KC3-BG Mouser Part # 774-TTS3KC3BG New Product	CTS Electronic Components	NTC Thermistors 3K, +/-0.2C: 0C-70C, B3977, uninsulated wire Learn More about CTS Electronic Components cts tt s thermistors	Datasheet	3In Stock 500Expected 2026-12-18	$3.23 $2.78 $2.65 $2.40 View $2.38 $2.02 $1.93 $1.83	Min.: 1 Mult.: 1	TTS	3977 K	3 kOhms	- 40 C	+ 150 C	Bulk
NTC Thermistors 5K, +/-0.2C: 0C-70C, B3977, Teflon insulated wire TTS-5KC3-BZ CTS Electronic Components 1: $3.47 500In Stock New Product	Mfr. Part # TTS-5KC3-BZ Mouser Part # 774-TTS5KC3BZ New Product	CTS Electronic Components	NTC Thermistors 5K, +/-0.2C: 0C-70C, B3977, Teflon insulated wire Learn More about CTS Electronic Components cts tt s thermistors	Datasheet	500In Stock	$3.47 $3.00 $2.84 $2.58 View $2.56 $2.16 $2.07 $1.99	Min.: 1 Mult.: 1	TTS	3977 K	5 kOhms	- 40 C	+ 150 C	Bulk
NTC Thermistors 10K, +/-0.2C: 0C-70C, B3691, Teflon insulated wire TTS-10KC4-BZ CTS Electronic Components 1: $3.47 500In Stock New Product	Mfr. Part # TTS-10KC4-BZ Mouser Part # 774-TTS10KC4BZ New Product	CTS Electronic Components	NTC Thermistors 10K, +/-0.2C: 0C-70C, B3691, Teflon insulated wire Learn More about CTS Electronic Components cts tt s thermistors	Datasheet	500In Stock	$3.47 $3.00 $2.84 $2.58 View $2.56 $2.16 $2.07 $1.99	Min.: 1 Mult.: 1	TTS	3691 K	10 kOhms	- 40 C	+ 150 C	Bulk
NTC Thermistors 2252, +/-0.2C: 0C-70C, B3977, uninsulated wire TTS-2.2KC3-BG CTS Electronic Components 1: $2.74 316In Stock 184Expected 2026-11-12 New Product	Mfr. Part # TTS-2.2KC3-BG Mouser Part # 774-TTS2.2KC3BG New Product	CTS Electronic Components	NTC Thermistors 2252, +/-0.2C: 0C-70C, B3977, uninsulated wire Learn More about CTS Electronic Components cts tt s thermistors	Datasheet	316In Stock 184Expected 2026-11-12	$2.74 $2.39 $2.29 $2.10 View $1.79 $1.73 $1.66	Min.: 1 Mult.: 1	TTS	3977 K		- 40 C	+ 150 C	Bulk
NTC Thermistors 2K, +/-0.2C: 0C-70C, B3977, Teflon insulated wire TTS-2KC3-BZ CTS Electronic Components 1: $3.47 500In Stock New Product	Mfr. Part # TTS-2KC3-BZ Mouser Part # 774-TTS2KC3BZ New Product	CTS Electronic Components	NTC Thermistors 2K, +/-0.2C: 0C-70C, B3977, Teflon insulated wire Learn More about CTS Electronic Components cts tt s thermistors	Datasheet	500In Stock	$3.47 $3.00 $2.84 $2.58 View $2.56 $2.16 $2.07 $1.99	Min.: 1 Mult.: 1	TTS	3977 K	2 kOhms	- 40 C	+ 150 C	Bulk
NTC Thermistors 1.8K, +/-0.2C: 0C-70C, B3500, Teflon insulated wire TTS-1.8KC7-BZ CTS Electronic Components 1: $3.47 500Expected 2026-11-12 New Product	Mfr. Part # TTS-1.8KC7-BZ Mouser Part # 774-TTS1.8KC7BZ New Product	CTS Electronic Components	NTC Thermistors 1.8K, +/-0.2C: 0C-70C, B3500, Teflon insulated wire Learn More about CTS Electronic Components cts tt s thermistors	Datasheet	500Expected 2026-11-12	$3.47 $3.00 $2.84 $2.58 View $2.56 $2.16 $2.07 $1.99	Min.: 1 Mult.: 1	TTS	3500 K	1.8 kOhms	- 40 C	+ 150 C	Bulk
NTC Thermistors 100K, +/-0.2C: 0C-70C, B4260, Teflon insulated wire TTS-100KC6-BZ CTS Electronic Components 1: $3.47 500Expected 2026-11-12 New Product	Mfr. Part # TTS-100KC6-BZ Mouser Part # 774-TTS100KC6BZ New Product	CTS Electronic Components	NTC Thermistors 100K, +/-0.2C: 0C-70C, B4260, Teflon insulated wire Learn More about CTS Electronic Components cts tt s thermistors	Datasheet	500Expected 2026-11-12	$3.47 $3.00 $2.84 $2.58 View $2.56 $2.16 $2.07 $1.99	Min.: 1 Mult.: 1	TTS	4260 K	100 kOhms	- 40 C	+ 150 C	Bulk
NTC Thermistors 10K, +/-0.2C: 0C-70C, B3691, uninsulated wire TTS-10KC4-BG CTS Electronic Components 1: $3.23 500Expected 2026-11-12 New Product	Mfr. Part # TTS-10KC4-BG Mouser Part # 774-TTS10KC4BG New Product	CTS Electronic Components	NTC Thermistors 10K, +/-0.2C: 0C-70C, B3691, uninsulated wire Learn More about CTS Electronic Components cts tt s thermistors	Datasheet	500Expected 2026-11-12	$3.23 $2.78 $2.65 $2.40 View $2.38 $2.02 $1.93 $1.83	Min.: 1 Mult.: 1	TTS	3691 K	10 kOhms	- 40 C	+ 150 C	Bulk
NTC Thermistors 20K, +/-0.2C: 0C-70C, B4260, uninsulated wire TTS-20KC6-BG CTS Electronic Components 1: $3.23 500Expected 2026-12-03 New Product	Mfr. Part # TTS-20KC6-BG Mouser Part # 774-TTS20KC6BG New Product	CTS Electronic Components	NTC Thermistors 20K, +/-0.2C: 0C-70C, B4260, uninsulated wire Learn More about CTS Electronic Components cts tt s thermistors	Datasheet	500Expected 2026-12-03	$3.23 $2.78 $2.64 $2.40 View $2.38 $2.02 $1.93 $1.83	Min.: 1 Mult.: 1	TTS	4260 K	20 kOhms	- 40 C	+ 150 C	Bulk
NTC Thermistors 2K, +/-0.2C: 0C-70C, B3977, uninsulated wire TTS-2KC3-BG CTS Electronic Components 1: $3.23 500Expected 2026-11-12 New Product	Mfr. Part # TTS-2KC3-BG Mouser Part # 774-TTS2KC3BG New Product	CTS Electronic Components	NTC Thermistors 2K, +/-0.2C: 0C-70C, B3977, uninsulated wire Learn More about CTS Electronic Components cts tt s thermistors	Datasheet	500Expected 2026-11-12	$3.23 $2.78 $2.65 $2.40 View $2.38 $2.02 $1.93 $1.83	Min.: 1 Mult.: 1	TTS	3977 K	2 kOhms	- 40 C	+ 150 C	Bulk
NTC Thermistors 30K, +/-0.2C: 0C-70C, B3942, Teflon insulated wire TTS-30KC5-BZ CTS Electronic Components 1: $3.47 500Expected 2026-11-12 New Product	Mfr. Part # TTS-30KC5-BZ Mouser Part # 774-TTS30KC5BZ New Product	CTS Electronic Components	NTC Thermistors 30K, +/-0.2C: 0C-70C, B3942, Teflon insulated wire Learn More about CTS Electronic Components cts tt s thermistors	Datasheet	500Expected 2026-11-12	$3.47 $3.00 $2.84 $2.58 View $2.56 $2.16 $2.07 $1.99	Min.: 1 Mult.: 1	TTS	3942 K	30 kOhms	- 40 C	+ 150 C	Bulk
NTC Thermistors 30K, +/-0.2C: 0C-70C, B4260, Teflon insulated wire TTS-30KC6-BZ CTS Electronic Components 1: $3.47 500Expected 2026-11-12 New Product	Mfr. Part # TTS-30KC6-BZ Mouser Part # 774-TTS30KC6BZ New Product	CTS Electronic Components	NTC Thermistors 30K, +/-0.2C: 0C-70C, B4260, Teflon insulated wire Learn More about CTS Electronic Components cts tt s thermistors	Datasheet	500Expected 2026-11-12	$3.47 $3.00 $2.84 $2.58 View $2.56 $2.16 $2.07 $1.99	Min.: 1 Mult.: 1	TTS	4260 K	30 kOhms	- 40 C	+ 150 C	Bulk
NTC Thermistors 3K, +/-0.2C: 0C-70C, B3977, Teflon insulated wire TTS-3KC3-BZ CTS Electronic Components 1: $3.47 500Expected 2026-11-12 New Product	Mfr. Part # TTS-3KC3-BZ Mouser Part # 774-TTS3KC3BZ New Product	CTS Electronic Components	NTC Thermistors 3K, +/-0.2C: 0C-70C, B3977, Teflon insulated wire Learn More about CTS Electronic Components cts tt s thermistors	Datasheet	500Expected 2026-11-12	$3.47 $3.00 $2.84 $2.58 View $2.56 $2.16 $2.07 $1.99	Min.: 1 Mult.: 1	TTS	3977 K	3 kOhms	- 40 C	+ 150 C	Bulk
NTC Thermistors 5K, +/-0.2C: 0C-70C, B3977, uninsulated wire TTS-5KC3-BG CTS Electronic Components 1: $2.74 500Expected 2026-11-12 New Product	Mfr. Part # TTS-5KC3-BG Mouser Part # 774-TTS5KC3BG New Product	CTS Electronic Components	NTC Thermistors 5K, +/-0.2C: 0C-70C, B3977, uninsulated wire Learn More about CTS Electronic Components cts tt s thermistors	Datasheet	500Expected 2026-11-12	$2.74 $2.39 $2.29 $2.10 View $1.79 $1.73 $1.66	Min.: 1 Mult.: 1	TTS	3977 K	5 kOhms	- 40 C	+ 150 C	Bulk
NTC Thermistors 1.8K, +/-0.2C: 0C-70C, B3500, uninsulated wire TTS-1.8KC7-BG CTS Electronic Components 1: $3.23 500Expected 2026-11-12 New Product	Mfr. Part # TTS-1.8KC7-BG Mouser Part # 774-TTS1.8KC7BG New Product	CTS Electronic Components	NTC Thermistors 1.8K, +/-0.2C: 0C-70C, B3500, uninsulated wire Learn More about CTS Electronic Components cts tt s thermistors	Datasheet	500Expected 2026-11-12	$3.23 $2.78 $2.65 $2.40 View $2.38 $2.02 $1.93 $1.83	Min.: 1 Mult.: 1	TTS	3500 K	1.8 kOhms	- 40 C	+ 150 C	Bulk
NTC Thermistors 100K, +/-0.2C: 0C-70C, B4260, uninsulated wire TTS-100KC6-BG CTS Electronic Components 1: $2.74 500Expected 2026-11-12 New Product	Mfr. Part # TTS-100KC6-BG Mouser Part # 774-TTS100KC6BG New Product	CTS Electronic Components	NTC Thermistors 100K, +/-0.2C: 0C-70C, B4260, uninsulated wire Learn More about CTS Electronic Components cts tt s thermistors	Datasheet	500Expected 2026-11-12	$2.74 $2.39 $2.29 $2.10 View $1.79 $1.73 $1.66	Min.: 1 Mult.: 1	TTS	4260 K	100 kOhms	- 40 C	+ 150 C	Bulk
NTC Thermistors 10K, +/-0.2C: 0C-70C, B3977, uninsulated wire TTS-10KC3-BG CTS Electronic Components 1: $2.74 500Expected 2026-11-12 New Product	Mfr. Part # TTS-10KC3-BG Mouser Part # 774-TTS10KC3BG New Product	CTS Electronic Components	NTC Thermistors 10K, +/-0.2C: 0C-70C, B3977, uninsulated wire Learn More about CTS Electronic Components cts tt s thermistors	Datasheet	500Expected 2026-11-12	$2.74 $2.39 $2.29 $2.10 View $1.79 $1.73 $1.66	Min.: 1 Mult.: 1	TTS	3977 K	10 kOhms	- 40 C	+ 150 C	Bulk
NTC Thermistors 10K, +/-0.2C: 0C-70C, B3977, Teflon insulated wire TTS-10KC3-BZ CTS Electronic Components 1: $3.47 500Expected 2026-11-12 New Product	Mfr. Part # TTS-10KC3-BZ Mouser Part # 774-TTS10KC3BZ New Product	CTS Electronic Components	NTC Thermistors 10K, +/-0.2C: 0C-70C, B3977, Teflon insulated wire Learn More about CTS Electronic Components cts tt s thermistors	Datasheet	500Expected 2026-11-12	$3.47 $3.00 $2.84 $2.58 View $2.56 $2.16 $2.07 $1.99	Min.: 1 Mult.: 1	TTS	3977 K	10 kOhms	- 40 C	+ 150 C	Bulk
NTC Thermistors 2252, +/-0.2C: 0C-70C, B3977, Teflon insulated wire TTS-2.2KC3-BZ CTS Electronic Components 1: $3.47 500Expected 2026-11-12 New Product	Mfr. Part # TTS-2.2KC3-BZ Mouser Part # 774-TTS2.2KC3BZ New Product	CTS Electronic Components	NTC Thermistors 2252, +/-0.2C: 0C-70C, B3977, Teflon insulated wire Learn More about CTS Electronic Components cts tt s thermistors	Datasheet	500Expected 2026-11-12	$3.47 $3.00 $2.84 $2.58 View $2.56 $2.16 $2.07 $1.99	Min.: 1 Mult.: 1	TTS	3977 K		- 40 C	+ 150 C	Bulk

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