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Semitec Thermistors - NTC

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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 (Negative Temperature Coefficient) Thermistors 10ohms 3.1amps Straight Lead 10D2-11LD Semitec 1: $0.948 518On Order	Mfr. Part No. 10D2-11LD Mouser Part No 954-10D2-11LD	Semitec	NTC (Negative Temperature Coefficient) Thermistors 10ohms 3.1amps Straight Lead	Datasheet	518On Order On Order Ship Dates Mfr. No: 10D2-11LD Stock: 0 On Order: 218 Expected 2026/10/28 300 Expected 2027/01/08 Factory Lead Time: 16 Weeks	$0.948 $0.835 $0.721 $0.598 View $0.551 $0.495 $0.456 $0.421 $0.348	Min.: 1 Mult.: 1	D2		10 Ohms		15 %	PCB Mount	Radial	- 50 C	+ 170 C		11.5 mm	15 mm	11.5 mm	8 mm	Bulk
NTC (Negative Temperature Coefficient) Thermistors 10ohms 4amps Straight Lead 10D2-13LD Semitec 1: $1.28 500On Order	Mfr. Part No. 10D2-13LD Mouser Part No 954-10D2-13LD	Semitec	NTC (Negative Temperature Coefficient) Thermistors 10ohms 4amps Straight Lead	Datasheet	500On Order On Order Ship Dates Mfr. No: 10D2-13LD Stock: 0 On Order: 300 Expected 2026/12/28 200 Expected 2027/02/02 Factory Lead Time: 15 Weeks	$1.28 $0.965 $0.772 $0.726 View $0.708 $0.595 $0.559 $0.514	Min.: 1 Mult.: 1	D2	3050 K	10 Ohms		15 %	PCB Mount	Radial	- 50 C	+ 200 C		14.5 mm	18 mm	14.5 mm	8 mm	Bulk
NTC (Negative Temperature Coefficient) Thermistors 12ohms 5amps Straight Lead 12D2-15LD Semitec 1: $1.71 300Expected 2026/11/13	Mfr. Part No. 12D2-15LD Mouser Part No 954-12D2-15LD	Semitec	NTC (Negative Temperature Coefficient) Thermistors 12ohms 5amps Straight Lead	Datasheet	300Expected 2026/11/13	$1.71 $1.28 $1.03 $0.966 View $0.943 $0.792 $0.736 $0.676	Min.: 1 Mult.: 1	D2	3050 K	12 Ohms		15 %	PCB Mount	Radial	- 50 C	+ 200 C		16.5 mm	20 mm	16.5 mm	8 mm	Bulk
NTC (Negative Temperature Coefficient) Thermistors 15ohms 2amps Straight Lead 15D2-08LD Semitec 1: $0.865 500Expected 2026/11/13	Mfr. Part No. 15D2-08LD Mouser Part No 954-15D2-08LD	Semitec	NTC (Negative Temperature Coefficient) Thermistors 15ohms 2amps Straight Lead	Datasheet	500Expected 2026/11/13	$0.865 $0.663 $0.571 $0.551 View $0.469 $0.408 $0.378 $0.345	Min.: 1 Mult.: 1	D2		15 Ohms		15 %	PCB Mount	Radial	- 50 C	+ 170 C		10 mm	13 mm			Bulk
NTC (Negative Temperature Coefficient) Thermistors 16ohms 2.5amps Straight Lead 16D2-11LD Semitec 1: $1.01 173Expected 2027/02/05	Mfr. Part No. 16D2-11LD Mouser Part No 954-16D2-11LD	Semitec	NTC (Negative Temperature Coefficient) Thermistors 16ohms 2.5amps Straight Lead	Datasheet	173Expected 2027/02/05	$1.01 $0.771 $0.663 $0.64 View $0.545 $0.473 $0.43 $0.394	Min.: 1 Mult.: 1	D2		16 Ohms		15 %	PCB Mount	Radial	- 50 C	+ 170 C		11.5 mm	15 mm			Bulk
NTC (Negative Temperature Coefficient) Thermistors 1ohms 8amps Clinch lead 1D2-15LC Semitec 1: $1.71 400Expected 2027/01/15	Mfr. Part No. 1D2-15LC Mouser Part No 954-1D2-15LC	Semitec	NTC (Negative Temperature Coefficient) Thermistors 1ohms 8amps Clinch lead	Datasheet	400Expected 2027/01/15	$1.71 $1.28 $1.03 $0.966 View $0.943 $0.792 $0.736 $0.676	Min.: 1 Mult.: 1	D2	2650 K	1 Ohms		15 %	PCB Mount	Radial	- 50 C	+ 200 C		16.5 mm	20 mm	16.5 mm	8 mm	Bulk
NTC (Negative Temperature Coefficient) Thermistors 200kohm 0.5% 204AP-2 Semitec 1: $0.691 194Expected 2026/10/30	Mfr. Part No. 204AP-2 Mouser Part No 954-204AP-2	Semitec	NTC (Negative Temperature Coefficient) Thermistors 200kohm 0.5% Learn More about Semitec ap	Datasheet	194Expected 2026/10/30	$0.691 $0.65 $0.608 $0.578 View $0.552 $0.498 $0.477 $0.437	Min.: 1 Mult.: 1	AP-2	4470 K	200 kOhms	6 mW	0.5 %	PCB Mount	Radial	- 60 C	+ 150 C			17 mm	3.7 mm	2.6 mm	Bulk
NTC (Negative Temperature Coefficient) Thermistors 2.252kohm 0.5% 232AP-2 Semitec 1: $1.15 600Expected 2027/02/15	Mfr. Part No. 232AP-2 Mouser Part No 954-232AP-2	Semitec	NTC (Negative Temperature Coefficient) Thermistors 2.252kohm 0.5% Learn More about Semitec ap	Datasheet	600Expected 2027/02/15	$1.15 $0.88 $0.758 $0.732 View $0.622 $0.542 $0.477 $0.437	Min.: 1 Mult.: 1	AP-2	3976 K	2.252 kOhms	6 mW	0.5 %	PCB Mount	Radial	- 60 C	+ 150 C			17 mm	3.7 mm	2.6 mm	Bulk
NTC (Negative Temperature Coefficient) Thermistors 2ohms 5amps Clinch Short Lead 2D2-10LCS Semitec 1: $0.678 498Expected 2026/12/25	Mfr. Part No. 2D2-10LCS Mouser Part No 954-2D2-10LCS	Semitec	NTC (Negative Temperature Coefficient) Thermistors 2ohms 5amps Clinch Short Lead	Datasheet	498Expected 2026/12/25	$0.678 $0.622 $0.597 $0.516 View $0.471 $0.427 $0.394 $0.364 $0.301	Min.: 1 Mult.: 1	D2		2 Ohms		15 %	PCB Mount	Radial	- 40 C	+ 160 C		13 mm	17 mm	13 mm	6.8 mm	Bulk
NTC (Negative Temperature Coefficient) Thermistors 3ohms 4amps Clinch Short Lead 3D2-10LCS Semitec 1: $0.878 377Expected 2027/02/09	Mfr. Part No. 3D2-10LCS Mouser Part No 954-3D2-10LCS	Semitec	NTC (Negative Temperature Coefficient) Thermistors 3ohms 4amps Clinch Short Lead	Datasheet	377Expected 2027/02/09	$0.878 $0.666 $0.575 $0.555 View $0.471 $0.409 $0.38 $0.347	Min.: 1 Mult.: 1	D2		3 Ohms		15 %	PCB Mount	Radial	- 40 C	+ 160 C		13 mm	17 mm	13 mm	6.8 mm	Bulk
NTC (Negative Temperature Coefficient) Thermistors 3ohms 7amps Clinch Short Lead 3D2-15LCS Semitec 1: $1.33 100Expected 2026/12/11	Mfr. Part No. 3D2-15LCS Mouser Part No 954-3D2-15LCS	Semitec	NTC (Negative Temperature Coefficient) Thermistors 3ohms 7amps Clinch Short Lead	Datasheet	100Expected 2026/12/11	$1.33 $0.99 $0.804 $0.682 View $0.609 $0.573 $0.526	Min.: 1 Mult.: 1	D2		3 Ohms		15 %	PCB Mount	Radial	- 50 C	+ 200 C		16.5 mm	20 mm			Bulk
NTC (Negative Temperature Coefficient) Thermistors 3ohms 8amps Clinch lead 3D2-22LC Semitec 1: $2.33 150Expected 2026/12/11	Mfr. Part No. 3D2-22LC Mouser Part No 954-3D2-22LC	Semitec	NTC (Negative Temperature Coefficient) Thermistors 3ohms 8amps Clinch lead	Datasheet	150Expected 2026/12/11	$2.33 $2.22 $2.09 $1.99 View $1.92 $1.76 $1.70 $1.57	Min.: 1 Mult.: 1	D2	2800 K	3 Ohms		15 %	PCB Mount	Radial	- 50 C	+ 200 C		23 mm	26.5 mm	23 mm	8.5 mm	Bulk
NTC (Negative Temperature Coefficient) Thermistors 4kohm 3% 402ET-2 Semitec 1: $1.01 399Expected 2026/12/11	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 2026/12/11	$1.01 $0.95 $0.813 $0.764 View $0.745 $0.73 $0.608 $0.585 $0.537	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: $1.12 197Expected 2027/01/08	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 2027/01/08	$1.12 $0.865 $0.747 $0.72 View $0.613 $0.534 $0.47 $0.43	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 47kohm 5% 473CT-4 Semitec 1: $1.12 499Expected 2027/01/08	Mfr. Part No. 473CT-4 Mouser Part No 954-473CT-4	Semitec	NTC (Negative Temperature Coefficient) Thermistors 47kohm 5%	Datasheet	499Expected 2027/01/08	$1.12 $0.852 $0.735 $0.709 View $0.604 $0.516 $0.476 $0.436	Min.: 1 Mult.: 1	CT	3610 K	47 kOhms	10.5 mW	5 %	PCB Mount	Axial	- 50 C	+ 250 C	DO-35-2	1.8 mm	60 mm	1.8 mm	4 mm	Bulk
NTC (Negative Temperature Coefficient) Thermistors 50kohm 3% 503ET-2 Semitec 1: $1.14 100Expected 2026/11/13	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 2026/11/13	$1.14 $0.866 $0.748 $0.721 View $0.614 $0.613 $0.534 $0.47 $0.43	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 5ohms 3amps Straight Lead 5D2-08LD Semitec 1: $0.643 200Expected 2026/12/25	Mfr. Part No. 5D2-08LD Mouser Part No 954-5D2-08LD	Semitec	NTC (Negative Temperature Coefficient) Thermistors 5ohms 3amps Straight Lead	Datasheet	200Expected 2026/12/25	$0.643 $0.584 $0.572 $0.485 View $0.447 $0.401 $0.371 $0.342 $0.281	Min.: 1 Mult.: 1	D2	2700 K	5 Ohms		15 %	PCB Mount	Radial	- 50 C	+ 170 C		10 mm	13 mm	10 mm	7 mm	Bulk
NTC (Negative Temperature Coefficient) Thermistors 5ohms 4amps Clinch lead 5D2-14LC Semitec 1: $1.24 300Expected 2026/12/11	Mfr. Part No. 5D2-14LC Mouser Part No 954-5D2-14LC	Semitec	NTC (Negative Temperature Coefficient) Thermistors 5ohms 4amps Clinch lead	Datasheet	300Expected 2026/12/11	$1.24 $0.925 $0.751 $0.637 View $0.57 $0.536 $0.492	Min.: 1 Mult.: 1	D2	2900 K	5 Ohms		15 %	PCB Mount	Radial	- 40 C	+ 160 C		17 mm	21 mm	17 mm	6.8 mm	Bulk
NTC (Negative Temperature Coefficient) Thermistors 5ohms 4amps Straight Lead 5D2-14LD Semitec 1: $0.737 200On Order	Mfr. Part No. 5D2-14LD Mouser Part No 954-5D2-14LD	Semitec	NTC (Negative Temperature Coefficient) Thermistors 5ohms 4amps Straight Lead	Datasheet	200On Order	$0.737 $0.694 $0.648 $0.618 View $0.587 $0.531 $0.50 $0.457	Min.: 1 Mult.: 1	D2	2900 K	5 Ohms		15 %	PCB Mount	Radial	- 40 C	+ 160 C		17 mm	21 mm	17 mm	6.8 mm	Bulk
NTC (Negative Temperature Coefficient) Thermistors AT-4 Shape 2 26AWG 75mm ED2F103A2-61044 Semitec 1: $0.865 39Expected 2027/02/12	Mfr. Part No. ED2F103A2-61044 Mouser Part No 954-ED2F103A2-61044	Semitec	NTC (Negative Temperature Coefficient) Thermistors AT-4 Shape 2 26AWG 75mm	Datasheet	39Expected 2027/02/12	$0.865 $0.812 $0.759 $0.723 View $0.691 $0.616 $0.588 $0.541	Min.: 1 Mult.: 1	AT		10 kOhms		1 %	Off-Board	Wire Lead	- 50 C	+ 90 C		2.5 mm	75 mm			Bulk
NTC (Negative Temperature Coefficient) Thermistors 1.5ohms 8amps Clinch lead 1.5D2-15LC Semitec 1: $1.33 Non-Stocked	Mfr. Part No. 1.5D2-15LC Mouser Part No 954-1.5D2-15LC	Semitec	NTC (Negative Temperature Coefficient) Thermistors 1.5ohms 8amps Clinch lead	Datasheet	Non-Stocked	$1.33 $0.99 $0.804 $0.682 View $0.609 $0.573 $0.526	Min.: 1 Mult.: 1	D2		1.5 Ohms		15 %	PCB Mount	Radial	- 50 C	+ 200 C		16.5 mm	20 mm			Bulk
NTC (Negative Temperature Coefficient) Thermistors 1.5ohms 8amps Clinch Short Lead 1.5D2-15LCS Semitec 1: $1.33 Non-Stocked	Mfr. Part No. 1.5D2-15LCS Mouser Part No 954-1.5D2-15LCS	Semitec	NTC (Negative Temperature Coefficient) Thermistors 1.5ohms 8amps Clinch Short Lead	Datasheet	Non-Stocked	$1.33 $0.99 $0.804 $0.682 View $0.609 $0.573 $0.526	Min.: 1 Mult.: 1	D2		1.5 Ohms		15 %	PCB Mount	Radial	- 50 C	+ 200 C		16.5 mm	20 mm			Bulk
NTC (Negative Temperature Coefficient) Thermistors 10kohm 5% 103CT-4 Semitec 1: $0.749 Non-Stocked Lead-Time 19 Weeks	Mfr. Part No. 103CT-4 Mouser Part No 954-103CT-4	Semitec	NTC (Negative Temperature Coefficient) Thermistors 10kohm 5%	Datasheet	Non-Stocked Lead-Time 19 Weeks	$0.749 $0.742 $0.711 $0.668 View $0.651 $0.548 $0.515 $0.472	Min.: 1 Mult.: 1	CT		10 kOhms		5 %	PCB Mount	Axial	- 50 C	+ 250 C	DO-35-2	1.8 mm	4.2 mm			Bulk
NTC (Negative Temperature Coefficient) Thermistors 10 KOhm Thin Film B 3370K,Ni/Au 103FT1005A5P2 Semitec 1,000: $4.06 Non-Stocked Lead-Time 14 Weeks	Mfr. Part No. 103FT1005A5P2 Mouser Part No 954-103FT1005A5P2	Semitec	NTC (Negative Temperature Coefficient) Thermistors 10 KOhm Thin Film B 3370K,Ni/Au Learn More about Semitec micro thin ft thermistors	Datasheet	Non-Stocked Lead-Time 14 Weeks	$4.06	Min.: 1,000 Mult.: 1,000	FT		10 kOhms		5 %	PCB Mount	SMD/SMT	- 40 C	+ 125 C	0402 (1005 metric)		1 mm	0.5 mm	0.15 mm
NTC (Negative Temperature Coefficient) Thermistors 10 KOhm Thin Film B 3435K, Ni/Au 103FT1005B5P2 Semitec 1,000: $4.06 Non-Stocked Lead-Time 14 Weeks	Mfr. Part No. 103FT1005B5P2 Mouser Part No 954-103FT1005B5P2	Semitec	NTC (Negative Temperature Coefficient) Thermistors 10 KOhm Thin Film B 3435K, Ni/Au Learn More about Semitec micro thin ft thermistors	Datasheet	Non-Stocked Lead-Time 14 Weeks	$4.06	Min.: 1,000 Mult.: 1,000	FT		10 kOhms		5 %	PCB Mount	SMD/SMT	- 40 C	+ 125 C	0402 (1005 metric)		1 mm	0.5 mm	0.15 mm