About NTC (Negative Temperature Coefficient) Thermistors

NTC (Negative Temperature Coefficient) Thermistors

NTC (Negative Temperature Coefficient) thermistors are temperature-sensitive resistors whose resistance decreases as their temperature increases. They are made from stable semiconductor materials, such as semiconductor oxides and polycrystalline silicon. They have a small size and are easy to incorporate into electronics. NTC thermistors are used in many different applications including temperature sensing, motor protection, circuit protection, overcurrent protection, and more. NTC thermistors are often used in safety circuits and provide a good indication that a fault is occurring or is about to occur. They are also used to ensure that the maximum temperature of an appliance or system does not exceed certain limits.

NTC (Negative Temperature Coefficient) Thermistors

Enable Smart Filtering (Note: Disable Smart Filtering for quicker results)

Select	Filter Name
	Manufacturer
	Series
	B Parameter
	Resistance
	Power Rating
	Tolerance
	Termination Style
	Minimum Operating Temperature
	Maximum Operating Temperature
	Package / Case
	Diameter
	Length
	Width
	Height
	Qualification
	Packaging
	Operating Temperature Range
	Current Rating

Sorting

Sort Column:

Sort Direction:

Image	Stock Code(▲▼)	Description	Manufacturer	Global Stock ⓘ (▲▼)	Price(USD) (Ex. GST)(▲▼)	Enter Qty	Series	B Parameter	Resistance	Power Rating	Tolerance	Termination Style	Minimum Operating Temperature	Maximum Operating Temperature	Package / Case	Diameter	Length	Width	Height	Qualification	Packaging	Operating Temperature Range	Current Rating


Hot	224ET-1 Warehouse Options	NTC (Negative Temperature Coefficient) Thermistors 226kohm 3% Large This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.	Semitec	Availability : 0 Request Quote	USD 0.4114	Multiples of: 1	Et		226 kOhms		3 %	Radial	- 40 C	+ 100 C		1.5 mm	4 mm			Bulk	- 40 C To + 100 C
Hot	303ET-1 Warehouse Options	NTC (Negative Temperature Coefficient) Thermistors 30kohm 3% Large This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.	Semitec	Availability : 0 Request Quote	USD 0.4114	Multiples of: 1	Et		30 kOhms		3 %	Radial	- 40 C	+ 100 C		1.5 mm	4 mm			Bulk	- 40 C To + 100 C
Hot	502E1G1K Warehouse Options	NTC (Negative Temperature Coefficient) Thermistors THERMSITOR, US SENSOR Large This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.	Littelfuse	Availability : 0 Request Quote	USD 0.4115	Multiples of: 1		3320 K	5 kOhms		10 %	Axial	- 55 C	+ 300 C		0.075 in	1 in	0.075 in	0.16 in	Bulk
Hot	04C3002KP Warehouse Options	NTC Thermistors Large This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.	Vishay	Availability : 0 Request Quote	USD 0.412	Multiples of: 1
Hot	NTCLE100E3688JB0 Warehouse Options	NTC Thermistors 6.8ohms 5% Radial Radial Large This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.	Vishay	Availability : 0 Request Quote	USD 0.4121	Multiples of: 1	Ntclexxxe3		6.8 Ohms		5 %	Radial					5 mm			Bulk	0 C To + 55 C
Hot	NTCLE100E3109JB0 Warehouse Options	NTC Thermistors 10ohms 5% Radial Radial Large This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.	Vishay	Availability : 0 Request Quote	USD 0.4121	Multiples of: 1	Ntclexxxe3		10 Ohms		5 %	Radial					5 mm			Bulk	- 40 C To + 125 C
Hot	NTHS1206N10N2002JE Warehouse Options	NTC (Negative Temperature Coefficient) Thermistors 20Kohms 5% Large This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.	Vishay	Availability : 0 Request Quote	USD 0.4134	Multiples of: 1	Nths	3500 K	20 kOhms	280 mW	5 %	Smd/Smt	- 40 C	+ 125 C	1206		3.2 mm	1.6 mm	1.8 mm	Reel	- 40 C To + 125 C
Hot	NTHS1206N10N1502JE Warehouse Options	NTC (Negative Temperature Coefficient) Thermistors 15Kohms 5% Large This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.	Vishay	Availability : 0 Request Quote	USD 0.4134	Multiples of: 1	Nths	3500 K	15 kOhms	280 mW	5 %	Smd/Smt	- 40 C	+ 125 C	1206		3.2 mm	1.6 mm	1.8 mm	Reel	- 40 C To + 125 C
Hot	B57431V2472J62 Warehouse Options	NTC Thermistors NTC Thermistor 0805 4K7 J62 B-4500 Large This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.	TDK	Availability : 0 Request Quote	USD 0.4145	Multiples of: 1	B574		4.7 kOhms	210 mW	5 %	Smd/Smt			0805		2 mm	1.25 mm	1.3 mm	Reel	- 55 C To + 125 C
Hot	NTCSMELFE3303JT Warehouse Options	NTC (Negative Temperature Coefficient) Thermistors 30K ohms 5% MELF SOD80 Glass Large This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.	Vishay	Availability : 0 Request Quote	USD 0.4147	Multiples of: 2500	2381	3977 K	30 kOhms	100 mW	5 %	Melf	- 40 C	+ 150 C	SOD - 80	1.55 mm	3.5 mm			Reel	- 40 C To + 150 C
Hot	104ET-1 Warehouse Options	NTC (Negative Temperature Coefficient) Thermistors 100kohm 3% Large This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.	Semitec	Availability : 0 Request Quote	USD 0.4147	Multiples of: 1	ET	4132 K	100 kOhms		3 %	Radial	- 40 C	+ 90 C		1.5 mm	87 mm	1.5 mm	4 mm	Bulk
Hot	B57891M103K Warehouse Options	NTC (Negative Temperature Coefficient) Thermistors 10k 3950 3% Large This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.	TDK	Availability : 0 Request Quote	USD 0.4158	Multiples of: 1	B57891M	3950 K	10 kOhms	200 mW	10 %	Radial	- 40 C	+ 125 C		3.5 mm	36 mm	3.5 mm	3 mm	Bulk
Hot	B57164K0223J000 Warehouse Options	NTC (Negative Temperature Coefficient) Thermistors 22k 4300 3% Large This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.	TDK	Availability : 0 Request Quote	USD 0.4182	Multiples of: 1
Hot	B57164K0102J000 Warehouse Options	NTC (Negative Temperature Coefficient) Thermistors 1k 3730 3% Large This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.	TDK	Availability : 0 Request Quote	USD 0.4184	Multiples of: 1			1 kOhms		± 5 %		- 55 C	125 C							- 55 C To + 125 C
Hot	NTCLE203E3123JB0 Warehouse Options	NTC (Negative Temperature Coefficient) Thermistors 12Kohms 5% Large This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.	Vishay	Availability : 0 Request Quote	USD 0.4184	Multiples of: 1	Ntclexxxe3		12 kOhms	100 mW	5 %	Radial	- 55 C	+ 150 C			6 mm	4.2 mm	4 mm	Bulk	- 55 C To + 150 C
Hot	NTCLE203E3202JB0 Warehouse Options	NTC (Negative Temperature Coefficient) Thermistors 2Kohms 5% Large This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.	Vishay	Availability : 0 Request Quote	USD 0.4184	Multiples of: 1	Ntclexxxe3	3528 K	2 kOhms	100 mW	5 %	Radial	- 55 C	+ 150 C			6 mm	4.2 mm	4 mm	Bulk	- 55 C To + 150 C
Hot	B57164K0479K000 Warehouse Options	NTC (Negative Temperature Coefficient) Thermistors K164/4.7/K 10% NTC Thermistor Large This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.	TDK	Availability : 0 Request Quote	USD 0.4184	Multiples of: 1	B57164k		47.9 Ohms	450 mW	10 %	Radial	- 55 C	+ 125 C			2 mm			Bulk	- 55 C To + 125 C
Hot	B57164K0681K000 Warehouse Options	NTC (Negative Temperature Coefficient) Thermistors K 164/680/K 10% NTC Thermistor Large This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.	TDK	Availability : 0 Request Quote	USD 0.4184	Multiples of: 1	B57164k	3560 K	680 Ohms	450 mW	10 %	Radial	- 55 C	+ 125 C			2 mm			Bulk	- 55 C To + 125 C
Hot	B57164K224K Warehouse Options	NTC (Negative Temperature Coefficient) Thermistors 220k 4830 3% Large This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.	TDK	Availability : 0 Request Quote	USD 0.4184	Multiples of: 1	B57164k		220 kOhms	450 mW	10 %	Radial	- 55 C	+ 125 C		5.5 mm	2 mm			Bulk	- 55 C To + 125 C
Hot	B57164K333K Warehouse Options	NTC (Negative Temperature Coefficient) Thermistors 33k 4300 3% Large This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.	TDK	Availability : 0 Request Quote	USD 0.4184	Multiples of: 1	B57164k		33 kOhms	450 mW	10 %	Radial	- 55 C	+ 125 C		5.5 mm	2 mm			Bulk	- 55 C To + 125 C