NTC (Negative Temperature Coefficient) Thermistors

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Radial Lead Type NTC Thermistors

Amphenol Advanced Sensors Radial Lead Type NTC Thermistors provide operation at high currents, a wide range of resistance vs. temperature curves, and resistance tolerances down to ±2%. These uncoated disc thermistors with radial lead are available in a wide range of material systems with excellent mechanical strength and a wide -50°C to +150°C operating temperature range. Amphenol Advanced Sensors Radial Lead Type NTC Thermistors feature high sensitivity to changes in temperature, making them ideal for temperature measurement, control, and compensation. The point-matched cost-effective, solid-state sensors are suitable for PCB and probe mountings.

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Image	Part #	Mfr.	Description	Datasheet	Availability	Pricing (PLN) Filter the results in the table by unit price based on your quantity.	Qty.	RoHS	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 DIA .11 3k Ohm RL1003-1746-97-D1 Amphenol Advanced Sensors 1: 10,08 zł 3 290In Stock	Mfr. Part No. RL1003-1746-97-D1 Mouser Part No 527-1003-3K	Amphenol Advanced Sensors	NTC (Negative Temperature Coefficient) Thermistors DIA .11 3k Ohm Learn More about Amphenol Advanced Sensors amphenol ntc thermistors radial lead	Datasheet	3 290In Stock	10,08 zł 8,98 zł 8,54 zł 8,32 zł View 7,83 zł 7,74 zł 7,48 zł 7,30 zł	Min.: 1 Mult.: 1		RL10	3965 K	3 kOhms		10 %	Off-Board	Wire Lead	- 50 C	+ 150 C		2.8 mm	38 mm		2.79 mm	Bulk
NTC (Negative Temperature Coefficient) Thermistors DIA .22 1k Ohm RL2004-582-97-D1 Amphenol Advanced Sensors 1: 5,37 zł 8 194In Stock	Mfr. Part No. RL2004-582-97-D1 Mouser Part No 527-2004-1K	Amphenol Advanced Sensors	NTC (Negative Temperature Coefficient) Thermistors DIA .22 1k Ohm Learn More about Amphenol Advanced Sensors amphenol ntc thermistors radial lead	Datasheet	8 194In Stock	5,37 zł 4,71 zł 4,35 zł 4,24 zł View 4,01 zł 3,90 zł 3,57 zł 3,41 zł 3,21 zł	Min.: 1 Mult.: 1		RL20	3972 K	1 kOhms		10 %	PCB Mount	Radial	- 50 C	+ 150 C		5.6 mm		5.6 mm		Bulk
NTC (Negative Temperature Coefficient) Thermistors DIA .11 10k Ohm RL1005-5744-103-D1 Amphenol Advanced Sensors 1: 5,94 zł 2 629In Stock	Mfr. Part No. RL1005-5744-103-D1 Mouser Part No 527-1005-10K	Amphenol Advanced Sensors	NTC (Negative Temperature Coefficient) Thermistors DIA .11 10k Ohm Learn More about Amphenol Advanced Sensors amphenol ntc thermistors radial lead	Datasheet	2 629In Stock	5,94 zł 5,32 zł 4,80 zł 4,71 zł View 4,49 zł 4,35 zł 3,82 zł	Min.: 1 Mult.: 1		RL10	4073 K	10 kOhms		10 %	Off-Board	Wire Lead	- 50 C	+ 150 C		2.8 mm	38 mm		3.3 mm	Bulk
NTC (Negative Temperature Coefficient) Thermistors DIA .22 Ohm 300 RL2008-187-73-D1 Amphenol Advanced Sensors 1: 3,45 zł 3 694In Stock	Mfr. Part No. RL2008-187-73-D1 Mouser Part No 527-2008-300	Amphenol Advanced Sensors	NTC (Negative Temperature Coefficient) Thermistors DIA .22 Ohm 300 Learn More about Amphenol Advanced Sensors amphenol ntc thermistors radial lead	Datasheet	3 694In Stock	3,45 zł 3,39 zł	Min.: 1 Mult.: 1		RL20	3468 K	300 Ohms	6.5 mW	10 %	PCB Mount	Radial	- 50 C	+ 150 C	Disc	5.6 mm	38 mm	5.6 mm	4.32 mm	Bulk
NTC (Negative Temperature Coefficient) Thermistors RADIAL LEAD DISC POT ALUMTAB HSG NTC TER A-850 Amphenol Advanced Sensors 1: 195,84 zł 86In Stock 253Expected 10/21/2026	Mfr. Part No. A-850 Mouser Part No 527-A-850	Amphenol Advanced Sensors	NTC (Negative Temperature Coefficient) Thermistors RADIAL LEAD DISC POT ALUMTAB HSG NTC TER Learn More about Amphenol Advanced Sensors amphenol ntc thermistors radial lead		86In Stock 253Expected 10/21/2026	195,84 zł 179,96 zł View Quote	Min.: 1 Mult.: 1		AIR	4073 K	10 kOhms	2.5 mW	10 %	PCB Mount	Radial	- 40 C	+ 125 C		6.35 mm	152 mm	6.35 mm
NTC (Negative Temperature Coefficient) Thermistors DIA .22 Ohm 10K RL2012-5506-120-D1 Amphenol Advanced Sensors 1: 9,99 zł 3 256In Stock	Mfr. Part No. RL2012-5506-120-D1 Mouser Part No 527-2012-10K	Amphenol Advanced Sensors	NTC (Negative Temperature Coefficient) Thermistors DIA .22 Ohm 10K Learn More about Amphenol Advanced Sensors amphenol ntc thermistors radial lead	Datasheet	3 256In Stock	9,99 zł 9,59 zł 7,96 zł 7,70 zł View 7,44 zł 6,78 zł 6,56 zł 6,25 zł	Min.: 1 Mult.: 1		RL20	4356 K	10 kOhms	7.2 mW	10 %	PCB Mount	Radial	- 50 C	+ 150 C	Disc	5.6 mm	38 mm	5.6 mm	5.33 mm	Bulk
NTC (Negative Temperature Coefficient) Thermistors RL3005-574.0-103-SA RL3005-574.0-103-SA Amphenol Advanced Sensors 1: 15,22 zł 709In Stock	Mfr. Part No. RL3005-574.0-103-SA Mouser Part No 527-3005574.0103SA	Amphenol Advanced Sensors	NTC (Negative Temperature Coefficient) Thermistors RL3005-574.0-103-SA Learn More about Amphenol Advanced Sensors amphenol ntc thermistors radial lead	Datasheet	709In Stock	15,22 zł 13,64 zł 13,07 zł 12,28 zł View 11,84 zł 11,44 zł 11,35 zł 9,94 zł 9,90 zł	Min.: 1 Mult.: 1		SA	4073 K	1 kOhms	3.5 mW	1 %	PCB Mount	Radial	- 50 C	+ 150 C	Disc	8.1 mm	38 mm	8.1 mm	3.56 mm	Bulk
NTC (Negative Temperature Coefficient) Thermistors DIA .11 500 Ohm RL1003-312-73-D1 Amphenol Advanced Sensors 1: 8,45 zł 1 148In Stock	Mfr. Part No. RL1003-312-73-D1 Mouser Part No 527-1003-500	Amphenol Advanced Sensors	NTC (Negative Temperature Coefficient) Thermistors DIA .11 500 Ohm Learn More about Amphenol Advanced Sensors amphenol ntc thermistors radial lead	Datasheet	1 148In Stock	8,45 zł 8,01 zł 7,66 zł	Min.: 1 Mult.: 1		RL10	3468 K	500 Ohms	2.5 mW	10 %	PCB Mount	Radial	- 50 C	+ 150 C	Disc	2.8 mm	38 mm	2.8 mm	2.79 mm	Bulk
NTC (Negative Temperature Coefficient) Thermistors RL2005-1148-103-SA RL2005-1148-103-SA Amphenol Advanced Sensors 1: 25,43 zł 495In Stock	Mfr. Part No. RL2005-1148-103-SA Mouser Part No 527-20051148103SA	Amphenol Advanced Sensors	NTC (Negative Temperature Coefficient) Thermistors RL2005-1148-103-SA Learn More about Amphenol Advanced Sensors amphenol ntc thermistors radial lead	Datasheet	495In Stock	25,43 zł 22,75 zł 18,83 zł 18,00 zł View 17,42 zł 16,90 zł 16,72 zł 15,80 zł 15,18 zł	Min.: 1 Mult.: 1		SA	4073 K	2 kOhms	6.5 mW	1 %	PCB Mount	Radial	- 50 C	+ 150 C	Disc	5.6 mm	38 mm	5.6 mm	3.56 mm	Bulk
NTC (Negative Temperature Coefficient) Thermistors DIA .22 100 Ohm RL2003-62.4-73-D1 Amphenol Advanced Sensors 1: 8,27 zł 5 056In Stock	Mfr. Part No. RL2003-62.4-73-D1 Mouser Part No 527-2003-100	Amphenol Advanced Sensors	NTC (Negative Temperature Coefficient) Thermistors DIA .22 100 Ohm Learn More about Amphenol Advanced Sensors amphenol ntc thermistors radial lead	Datasheet	5 056In Stock	8,27 zł 6,78 zł 6,47 zł 6,25 zł View 6,03 zł 5,76 zł 5,28 zł 5,15 zł	Min.: 1 Mult.: 1		RL20	3468 K	100 Ohms		10 %	PCB Mount	Radial	- 50 C	+ 150 C		5.6 mm		5.6 mm		Bulk
NTC (Negative Temperature Coefficient) Thermistors DIA .22 25 Ohm RL2004-16.4-59-D1 Amphenol Advanced Sensors 1: 6,25 zł 4 310In Stock	Mfr. Part No. RL2004-16.4-59-D1 Mouser Part No 527-2004-25	Amphenol Advanced Sensors	NTC (Negative Temperature Coefficient) Thermistors DIA .22 25 Ohm Learn More about Amphenol Advanced Sensors amphenol ntc thermistors radial lead	Datasheet	4 310In Stock	6,25 zł 5,94 zł 5,46 zł 5,24 zł View 5,06 zł 5,02 zł 4,58 zł 4,44 zł 4,16 zł	Min.: 1 Mult.: 1		RL20	3096 K	25 Ohms	6.5 mW	10 %	PCB Mount	Radial	- 50 C	+ 150 C	Disc	5.6 mm	38 mm	5.6 mm	3.3 mm	Bulk
NTC (Negative Temperature Coefficient) Thermistors DIA .22 200 Ohm RL2006-125-73-D1 Amphenol Advanced Sensors 1: 6,73 zł 1 040In Stock	Mfr. Part No. RL2006-125-73-D1 Mouser Part No 527-2006-200	Amphenol Advanced Sensors	NTC (Negative Temperature Coefficient) Thermistors DIA .22 200 Ohm Learn More about Amphenol Advanced Sensors amphenol ntc thermistors radial lead	Datasheet	1 040In Stock	6,73 zł 6,34 zł 5,10 zł 4,93 zł View 4,71 zł 4,62 zł 4,28 zł 4,12 zł 4,09 zł	Min.: 1 Mult.: 1		RL20	3468 K	200 Ohms	6.5 mW	10 %	PCB Mount	Radial	- 50 C	+ 150 C	Disc	5.6 mm	38 mm	5.6 mm	3.81 mm	Bulk
NTC (Negative Temperature Coefficient) Thermistors DIA .22 2k Ohm RL2007-1164-97-D1 Amphenol Advanced Sensors 1: 13,38 zł 2 484In Stock	Mfr. Part No. RL2007-1164-97-D1 Mouser Part No 527-2007-2K	Amphenol Advanced Sensors	NTC (Negative Temperature Coefficient) Thermistors DIA .22 2k Ohm Learn More about Amphenol Advanced Sensors amphenol ntc thermistors radial lead	Datasheet	2 484In Stock	13,38 zł 10,03 zł 8,93 zł 8,49 zł View 8,23 zł 7,17 zł 6,34 zł 6,12 zł	Min.: 1 Mult.: 1		RL20	3972 K	2 kOhms	6.5 mW	10 %	PCB Mount	Radial	- 50 C	+ 150 C	Disc	5.6 mm	38 mm	5.6 mm	4.06 mm	Bulk
NTC (Negative Temperature Coefficient) Thermistors DIA .32 10ohm RL3004-6.56-59-D1 Amphenol Advanced Sensors 1: 12,01 zł 2 493In Stock	Mfr. Part No. RL3004-6.56-59-D1 Mouser Part No 527-3004-10	Amphenol Advanced Sensors	NTC (Negative Temperature Coefficient) Thermistors DIA .32 10ohm Learn More about Amphenol Advanced Sensors amphenol ntc thermistors radial lead	Datasheet	2 493In Stock	12,01 zł 10,74 zł 10,25 zł 9,68 zł View 9,33 zł 8,54 zł 8,36 zł	Min.: 1 Mult.: 1		RL30	3096 K	10 Ohms	7 mW	10 %	PCB Mount	Radial	- 50 C	+ 150 C	Disc	8.1 mm	38 mm	8.1 mm	3.3 mm	Bulk
NTC (Negative Temperature Coefficient) Thermistors 4.7A 5ohm RL4504-3.28-59-S54 Amphenol Advanced Sensors 1: 8,14 zł 1 318In Stock	Mfr. Part No. RL4504-3.28-59-S54 Mouser Part No 527-RL4504-3.2859S54	Amphenol Advanced Sensors	NTC (Negative Temperature Coefficient) Thermistors 4.7A 5ohm Learn More about Amphenol Advanced Sensors amphenol ntc thermistors radial lead	Datasheet	1 318In Stock	8,14 zł 6,29 zł 5,24 zł 5,10 zł View 4,66 zł 4,05 zł 3,82 zł 3,56 zł	Min.: 1 Mult.: 1		RL	3096 K	5 Ohms	15 mW	10 %	Off-Board	Wire Lead	- 50 C	+ 175 C	Disc	14 mm	38 mm	14 mm	3.56 mm
NTC (Negative Temperature Coefficient) Thermistors DIA .11 5k Ohm RL1004-2910-97-D1 Amphenol Advanced Sensors 1: 6,73 zł 4 999In Stock	Mfr. Part No. RL1004-2910-97-D1 Mouser Part No 527-1004-5K	Amphenol Advanced Sensors	NTC (Negative Temperature Coefficient) Thermistors DIA .11 5k Ohm Learn More about Amphenol Advanced Sensors amphenol ntc thermistors radial lead	Datasheet	4 999In Stock	6,73 zł 6,34 zł 5,81 zł 5,10 zł View 4,75 zł 4,58 zł 4,44 zł 4,39 zł	Min.: 1 Mult.: 1		RL10	3972 K	5 kOhms		10 %	Off-Board	Wire Lead	- 50 C	+ 150 C		2.8 mm	38 mm		3.05 mm	Bulk
NTC (Negative Temperature Coefficient) Thermistors RL2005-1148-103-D1 RL2005-1148-103-D1 Amphenol Advanced Sensors 1: 22,31 zł 4 072In Stock	Mfr. Part No. RL2005-1148-103-D1 Mouser Part No 527-20051148103D1	Amphenol Advanced Sensors	NTC (Negative Temperature Coefficient) Thermistors RL2005-1148-103-D1 Learn More about Amphenol Advanced Sensors amphenol ntc thermistors radial lead	Datasheet	4 072In Stock	22,31 zł 19,10 zł 13,82 zł 12,85 zł View 12,36 zł 12,14 zł 12,01 zł 10,91 zł 10,52 zł	Min.: 1 Mult.: 1		RL20	4073 K	2 kOhms	6.5 mW	10 %	PCB Mount	Radial	- 50 C	+ 150 C	Disc	5.6 mm	38 mm	5.6 mm	3.56 mm	Bulk
NTC (Negative Temperature Coefficient) Thermistors DIA .11 50k Ohm RL1003-26.7K-140-D1 Amphenol Advanced Sensors 1: 13,24 zł 4 990In Stock	Mfr. Part No. RL1003-26.7K-140-D1 Mouser Part No 527-1003-50K	Amphenol Advanced Sensors	NTC (Negative Temperature Coefficient) Thermistors DIA .11 50k Ohm Learn More about Amphenol Advanced Sensors amphenol ntc thermistors radial lead	Datasheet	4 990In Stock	13,24 zł 9,94 zł 8,67 zł 8,40 zł View 8,18 zł 8,10 zł 7,00 zł 6,73 zł 6,16 zł	Min.: 1 Mult.: 1		RL10	4615 K	50 kOhms	2.5 mW	10 %	PCB Mount	Radial	- 50 C	+ 150 C	Disc	2.8 mm	38 mm	2.8 mm	2.79 mm	Bulk
NTC (Negative Temperature Coefficient) Thermistors DIA .11 10k Ohm RL1009-5820-97-D1 Amphenol Advanced Sensors 1: 7,35 zł 1 610In Stock	Mfr. Part No. RL1009-5820-97-D1 Mouser Part No 527-1009-10K	Amphenol Advanced Sensors	NTC (Negative Temperature Coefficient) Thermistors DIA .11 10k Ohm Learn More about Amphenol Advanced Sensors amphenol ntc thermistors radial lead	Datasheet	1 610In Stock	7,35 zł 7,22 zł 7,17 zł	Min.: 1 Mult.: 1		RL10	3972 K	10 kOhms	3 mW	10 %	PCB Mount	Radial	- 50 C	+ 150 C	Disc	2.8 mm	38 mm	2.8 mm	4.32 mm	Bulk
NTC (Negative Temperature Coefficient) Thermistors DIA .22 100 Ohm RL2003-62.4-73-S37 Amphenol Advanced Sensors 1: 7,13 zł 836In Stock	Mfr. Part No. RL2003-62.4-73-S37 Mouser Part No 527-2003-100S37	Amphenol Advanced Sensors	NTC (Negative Temperature Coefficient) Thermistors DIA .22 100 Ohm Learn More about Amphenol Advanced Sensors amphenol ntc thermistors radial lead	Datasheet	836In Stock	7,13 zł 5,94 zł 5,50 zł 4,93 zł View 4,58 zł 4,24 zł 3,51 zł 3,15 zł	Min.: 1 Mult.: 1	No	RL20	3468 K	100 Ohms	6.5 mW	10 %	PCB Mount	Radial	- 50 C	+ 150 C		5.6 mm	38 mm	5.6 mm	3.05 mm
NTC (Negative Temperature Coefficient) Thermistors DIA .11 100k Ohm RL1006-53.4K-140-D1 Amphenol Advanced Sensors 1: 20,59 zł 4 231In Stock	Mfr. Part No. RL1006-53.4K-140-D1 Mouser Part No 527-1006-100K	Amphenol Advanced Sensors	NTC (Negative Temperature Coefficient) Thermistors DIA .11 100k Ohm Learn More about Amphenol Advanced Sensors amphenol ntc thermistors radial lead	Datasheet	4 231In Stock	20,59 zł 18,26 zł 16,46 zł 15,27 zł View 14,61 zł 13,99 zł 12,80 zł 11,53 zł	Min.: 1 Mult.: 1		RL10	4615 K	100 kOhms	2.7 mW	10 %	PCB Mount	Radial	- 50 C	+ 150 C	Disc	2.8 mm	38 mm	2.8 mm	3.56 mm	Bulk
NTC (Negative Temperature Coefficient) Thermistors D85 Material +-10% Tolerance RL1006-475-85-D1 Amphenol Advanced Sensors 1: 23,06 zł 2 393In Stock	Mfr. Part No. RL1006-475-85-D1 Mouser Part No 527-1006-475-85-D1	Amphenol Advanced Sensors	NTC (Negative Temperature Coefficient) Thermistors D85 Material +-10% Tolerance Learn More about Amphenol Advanced Sensors amphenol ntc thermistors radial lead	Datasheet	2 393In Stock	23,06 zł 20,50 zł 18,48 zł 17,16 zł View 16,37 zł 15,66 zł 14,34 zł 12,94 zł	Min.: 1 Mult.: 1		RL10	3772 K	800 Ohms	2.7 mW	10 %	PCB Mount	Radial	- 50 C	+ 150 C	Disc	2.8 mm	38 mm	2.8 mm	3.56 mm	Bulk
NTC (Negative Temperature Coefficient) Thermistors DIA .22 50 Ohm RL2007-32.8-59-D1 Amphenol Advanced Sensors 1: 5,81 zł 1 707In Stock	Mfr. Part No. RL2007-32.8-59-D1 Mouser Part No 527-2007-50	Amphenol Advanced Sensors	NTC (Negative Temperature Coefficient) Thermistors DIA .22 50 Ohm Learn More about Amphenol Advanced Sensors amphenol ntc thermistors radial lead	Datasheet	1 707In Stock	5,81 zł 5,68 zł	Min.: 1 Mult.: 1		RL20	3096 K	50 Ohms	6.5 mW	10 %	PCB Mount	Radial	- 50 C	+ 150 C	Disc	5.6 mm	38 mm	5.6 mm	4.06 mm	Bulk
NTC (Negative Temperature Coefficient) Thermistors D140 Material +-10% Tolerance RL4005-2670-140-D1 Amphenol Advanced Sensors 1: 16,06 zł 834In Stock	Mfr. Part No. RL4005-2670-140-D1 Mouser Part No 527-40052670140D1	Amphenol Advanced Sensors	NTC (Negative Temperature Coefficient) Thermistors D140 Material +-10% Tolerance Learn More about Amphenol Advanced Sensors amphenol ntc thermistors radial lead	Datasheet	834In Stock	16,06 zł 12,01 zł 10,69 zł 10,16 zł View 9,90 zł 8,58 zł 7,70 zł 7,39 zł	Min.: 1 Mult.: 1		RL40	4615 K	5 kOhms	9 mW	10 %	PCB Mount	Radial	- 50 C	+ 150 C	Disc	10.92 mm	38 mm	10.92 mm	3.56 mm	Bulk
NTC (Negative Temperature Coefficient) Thermistors D73 Material +-10% Tolerance RL1005-468-73-D1 Amphenol Advanced Sensors 1: 13,38 zł 2 448In Stock	Mfr. Part No. RL1005-468-73-D1 Mouser Part No 527-1005-468-73-D1	Amphenol Advanced Sensors	NTC (Negative Temperature Coefficient) Thermistors D73 Material +-10% Tolerance Learn More about Amphenol Advanced Sensors amphenol ntc thermistors radial lead	Datasheet	2 448In Stock	13,38 zł 10,03 zł 8,93 zł 8,49 zł View 8,23 zł 7,17 zł 6,34 zł 6,12 zł	Min.: 1 Mult.: 1		RL10	3468 K	750 Ohms	2.5 mW	10 %	PCB Mount	Radial	- 50 C	+ 150 C	Disc	2.8 mm	38 mm	2.8 mm	3.3 mm	Bulk