NTC (Negative Temperature Coefficient) Thermistors

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Image	Part #	Mfr.	Description	Datasheet	Availability	Pricing (CHF) 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	Diameter	Length	Width	Height	Packaging
NTC (Negative Temperature Coefficient) Thermistors 100kohm 3% 104ET-1 Semitec 1: CHF 1.14 170In Stock	Mfr. Part No. 104ET-1 Mouser Part No 954-104ET-1	Semitec	NTC (Negative Temperature Coefficient) Thermistors 100kohm 3% Learn More about Semitec atet	Datasheet	170In Stock	CHF 1.14 CHF 0.858 CHF 0.686 CHF 0.646 View CHF 0.63 CHF 0.529 CHF 0.491 CHF 0.452	Min.: 1 Mult.: 1	ET	4132 K	100 kOhms		3 %	PCB Mount	Radial	- 40 C	+ 90 C	1.5 mm	87 mm	1.5 mm	4 mm	Bulk
NTC (Negative Temperature Coefficient) Thermistors 41kohm 3% 413ET-2 Semitec 1: CHF 0.914 200In Stock	Mfr. Part No. 413ET-2 Mouser Part No 954-413ET-2	Semitec	NTC (Negative Temperature Coefficient) Thermistors 41kohm 3% Learn More about Semitec atet	Datasheet	200In Stock	CHF 0.914 CHF 0.697 CHF 0.602 CHF 0.58 View CHF 0.494 CHF 0.493 CHF 0.43 CHF 0.378 CHF 0.346	Min.: 1 Mult.: 1	ET		41 kOhms		3 %	PCB Mount	Radial	- 40 C	+ 100 C	1.6 mm	4 mm			Bulk
NTC (Negative Temperature Coefficient) Thermistors 83kohm 3% 833ET-2 Semitec 1: CHF 0.707 317In Stock	Mfr. Part No. 833ET-2 Mouser Part No 954-833ET-2	Semitec	NTC (Negative Temperature Coefficient) Thermistors 83kohm 3% Learn More about Semitec atet	Datasheet	317In Stock	CHF 0.707 CHF 0.536 CHF 0.462 CHF 0.446 View CHF 0.38 CHF 0.379 CHF 0.329 CHF 0.306 CHF 0.279	Min.: 1 Mult.: 1	ET	4013 K	83 kOhms		3 %	PCB Mount	Radial	- 40 C	+ 100 C	1.6 mm	45 mm	1.6 mm	4 mm	Bulk
NTC (Negative Temperature Coefficient) Thermistors 232kohm 3% 234ET-2 Semitec 1: CHF 0.707 9In Stock	Mfr. Part No. 234ET-2 Mouser Part No 954-234ET-2	Semitec	NTC (Negative Temperature Coefficient) Thermistors 232kohm 3% Learn More about Semitec atet	Datasheet	9In Stock	CHF 0.707 CHF 0.536 CHF 0.462 CHF 0.446 View CHF 0.38 CHF 0.379 CHF 0.329 CHF 0.306 CHF 0.279	Min.: 1 Mult.: 1	ET	4274 K	232 kOhms	3.5 mW	3 %	PCB Mount	Radial	- 40 C	+ 100 C	1.6 mm	45 mm	1.6 mm	4 mm	Bulk
NTC (Negative Temperature Coefficient) Thermistors 10kohm 3% 103ET-1 Semitec 1: CHF 0.847 215In Stock	Mfr. Part No. 103ET-1 Mouser Part No 954-103ET-1	Semitec	NTC (Negative Temperature Coefficient) Thermistors 10kohm 3% Learn More about Semitec atet	Datasheet	215In Stock	CHF 0.847 CHF 0.798 CHF 0.686 CHF 0.646 View CHF 0.63 CHF 0.614 CHF 0.511 CHF 0.491 CHF 0.452	Min.: 1 Mult.: 1	ET	3250 K	10 kOhms	3.5 mW	3 %	Off-Board	Wire Lead	- 40 C	+ 90 C	1.5 mm	87 mm	1.5 mm	4 mm	Bulk
NTC (Negative Temperature Coefficient) Thermistors 10kohm 3% 103ET-2 Semitec 1: CHF 0.904 163In Stock	Mfr. Part No. 103ET-2 Mouser Part No 954-103ET-2	Semitec	NTC (Negative Temperature Coefficient) Thermistors 10kohm 3% Learn More about Semitec atet	Datasheet	163In Stock	CHF 0.904 CHF 0.696 CHF 0.601 CHF 0.579 View CHF 0.493 CHF 0.43 CHF 0.378 CHF 0.346	Min.: 1 Mult.: 1	ET	3250 K	10 kOhms	3.5 mW	3 %	Off-Board	Wire Lead	- 40 C	+ 90 C	1.6 mm	45 mm	1.6 mm	4 mm	Bulk
NTC (Negative Temperature Coefficient) Thermistors 10kohm 2% 103ETB Semitec 1: CHF 0.659 409In Stock	Mfr. Part No. 103ETB Mouser Part No 954-103ETB	Semitec	NTC (Negative Temperature Coefficient) Thermistors 10kohm 2% Learn More about Semitec atet	Datasheet	409In Stock	CHF 0.659 CHF 0.624 CHF 0.585 CHF 0.558 View CHF 0.532 CHF 0.531 CHF 0.48 CHF 0.461 CHF 0.424	Min.: 1 Mult.: 1	ET	3435 K	10 kOhms	3.5 mW	2 %	PCB Mount	Wire Lead	- 40 C	+ 90 C	1.6 mm	45 mm	1.6 mm	4 mm	Bulk
NTC (Negative Temperature Coefficient) Thermistors 4kohm 3% 402ET-1 Semitec 1: CHF 0.847 590In Stock	Mfr. Part No. 402ET-1 Mouser Part No 954-402ET-1	Semitec	NTC (Negative Temperature Coefficient) Thermistors 4kohm 3% Learn More about Semitec atet	Datasheet	590In Stock	CHF 0.847 CHF 0.717 CHF 0.635 CHF 0.605 View CHF 0.578 CHF 0.522 CHF 0.434 CHF 0.399	Min.: 1 Mult.: 1	ET	3100 K	4 kOhms	3.5 mW	3 %	PCB Mount	Radial	- 40 C	+ 90 C	1.5 mm	87 mm	1.5 mm	4 mm	Bulk
NTC (Negative Temperature Coefficient) Thermistors 50kohm 3% 503ET-1 Semitec 1: CHF 1.14 388In Stock	Mfr. Part No. 503ET-1 Mouser Part No 954-503ET-1	Semitec	NTC (Negative Temperature Coefficient) Thermistors 50kohm 3% Learn More about Semitec atet	Datasheet	388In Stock	CHF 1.14 CHF 0.858 CHF 0.686 CHF 0.646 View CHF 0.63 CHF 0.529 CHF 0.491 CHF 0.452	Min.: 1 Mult.: 1	ET	4055 K	50 kOhms	3.5 mW	3 %	PCB Mount	Radial	- 40 C	+ 100 C	1.5 mm	87 mm	1.5 mm	4 mm	Bulk
NTC (Negative Temperature Coefficient) Thermistors 4kohm 3% 402ET-2 Semitec 1: CHF 0.81 399Expected 12/11/2026	Mfr. Part No. 402ET-2 Mouser Part No 954-402ET-2	Semitec	NTC (Negative Temperature Coefficient) Thermistors 4kohm 3% Learn More about Semitec atet	Datasheet	399Expected 12/11/2026	CHF 0.81 CHF 0.765 CHF 0.654 CHF 0.615 View CHF 0.60 CHF 0.588 CHF 0.49 CHF 0.471 CHF 0.432	Min.: 1 Mult.: 1	ET	3100 K	4 kOhms	3.5 mW	3 %	PCB Mount	Radial	- 40 C	+ 90 C	1.6 mm	45 mm	1.6 mm	4 mm	Bulk
NTC (Negative Temperature Coefficient) Thermistors 40kohm 3% 403ET-2 Semitec 1: CHF 0.904 197Expected 1/8/2027	Mfr. Part No. 403ET-2 Mouser Part No 954-403ET-2	Semitec	NTC (Negative Temperature Coefficient) Thermistors 40kohm 3% Learn More about Semitec atet	Datasheet	197Expected 1/8/2027	CHF 0.904 CHF 0.696 CHF 0.601 CHF 0.579 View CHF 0.493 CHF 0.43 CHF 0.378 CHF 0.346	Min.: 1 Mult.: 1	ET	3525 K	40 kOhms	3.5 mW	3 %	PCB Mount	Radial	- 40 C	+ 100 C	1.6 mm	45 mm	1.6 mm	4 mm	Bulk
NTC (Negative Temperature Coefficient) Thermistors 50kohm 3% 503ET-2 Semitec 1: CHF 0.914 100Expected 11/13/2026	Mfr. Part No. 503ET-2 Mouser Part No 954-503ET-2	Semitec	NTC (Negative Temperature Coefficient) Thermistors 50kohm 3% Learn More about Semitec atet	Datasheet	100Expected 11/13/2026	CHF 0.914 CHF 0.697 CHF 0.602 CHF 0.58 View CHF 0.494 CHF 0.493 CHF 0.43 CHF 0.378 CHF 0.346	Min.: 1 Mult.: 1	ET	4055 K	50 kOhms	3.5 mW	3 %	PCB Mount	Radial	- 40 C	+ 100 C	1.6 mm	45 mm	1.6 mm	4 mm	Bulk
NTC (Negative Temperature Coefficient) Thermistors 100kohm 3% 104ET-2 Semitec 1: CHF 0.707 Non-Stocked	Mfr. Part No. 104ET-2 Mouser Part No 954-104ET-2	Semitec	NTC (Negative Temperature Coefficient) Thermistors 100kohm 3% Learn More about Semitec atet	Datasheet	Non-Stocked	CHF 0.707 CHF 0.536 CHF 0.462 CHF 0.446 View CHF 0.38 CHF 0.379 CHF 0.329 CHF 0.306 CHF 0.279	Min.: 1 Mult.: 1	ET	4132 K	100 kOhms		3 %	PCB Mount	Radial	- 40 C	+ 90 C	1.6 mm	45 mm	1.5 mm	4 mm	Bulk
NTC (Negative Temperature Coefficient) Thermistors 226kohm 3% 224ET-1 Semitec 1: CHF 0.945 Non-Stocked	Mfr. Part No. 224ET-1 Mouser Part No 954-224ET-1	Semitec	NTC (Negative Temperature Coefficient) Thermistors 226kohm 3% Learn More about Semitec atet	Datasheet	Non-Stocked	CHF 0.945 CHF 0.717 CHF 0.617 CHF 0.595 View CHF 0.507 CHF 0.506 CHF 0.44 CHF 0.388 CHF 0.355	Min.: 1 Mult.: 1	ET		226 kOhms		3 %	PCB Mount	Radial	- 40 C	+ 100 C	1.5 mm	4 mm			Bulk
NTC (Negative Temperature Coefficient) Thermistors 226kohm 3% 224ET-2 Semitec 1: CHF 0.707 Non-Stocked	Mfr. Part No. 224ET-2 Mouser Part No 954-224ET-2	Semitec	NTC (Negative Temperature Coefficient) Thermistors 226kohm 3% Learn More about Semitec atet	Datasheet	Non-Stocked	CHF 0.707 CHF 0.536 CHF 0.462 CHF 0.446 View CHF 0.38 CHF 0.379 CHF 0.329 CHF 0.306 CHF 0.279	Min.: 1 Mult.: 1	ET		226 kOhms		3 %	PCB Mount	Radial	- 40 C	+ 100 C	1.6 mm	4 mm			Bulk
NTC (Negative Temperature Coefficient) Thermistors 30kohm 3% 303ET-1 Semitec 1: CHF 1.83 Non-Stocked	Mfr. Part No. 303ET-1 Mouser Part No 954-303ET-1	Semitec	NTC (Negative Temperature Coefficient) Thermistors 30kohm 3% Learn More about Semitec atet	Datasheet	Non-Stocked	CHF 1.83 CHF 1.38 CHF 1.10 CHF 1.04 View CHF 1.01 CHF 1.00 CHF 0.843 CHF 0.778 CHF 0.717	Min.: 1 Mult.: 1	ET		30 kOhms		3 %	PCB Mount	Radial	- 40 C	+ 100 C	1.5 mm	4 mm			Bulk
NTC (Negative Temperature Coefficient) Thermistors 30kohm 3% 303ET-2 Semitec 1: CHF 0.772 Non-Stocked Lead-Time 14 Weeks	Mfr. Part No. 303ET-2 Mouser Part No 954-303ET-2	Semitec	NTC (Negative Temperature Coefficient) Thermistors 30kohm 3% Learn More about Semitec atet	Datasheet	Non-Stocked Lead-Time 14 Weeks	CHF 0.772 CHF 0.589 CHF 0.506 CHF 0.489 View CHF 0.417 CHF 0.416 CHF 0.361 CHF 0.332 CHF 0.30	Min.: 1 Mult.: 1	ET		30 kOhms		3 %	PCB Mount	Radial	- 40 C	+ 100 C	1.6 mm	4 mm			Bulk
NTC (Negative Temperature Coefficient) Thermistors 83kohm 3% 833ET-1 Semitec 1: CHF 0.565 Non-Stocked	Mfr. Part No. 833ET-1 Mouser Part No 954-833ET-1	Semitec	NTC (Negative Temperature Coefficient) Thermistors 83kohm 3% Learn More about Semitec atet	Datasheet	Non-Stocked	CHF 0.565 CHF 0.528 CHF 0.493 CHF 0.47 View CHF 0.448 CHF 0.447 CHF 0.404 CHF 0.387 CHF 0.355	Min.: 1 Mult.: 1	ET	4013 K	83 kOhms		3 %	PCB Mount	Radial	- 40 C	+ 100 C	1.5 mm	87 mm	1.5 mm	4 mm	Bulk

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