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

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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	B57164K683J Warehouse Options	NTC (Negative Temperature Coefficient) Thermistors 68 Ohms 4600 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 0.4337	Multiples of: 1	B57164k		68 kOhms	450 mW	5 %	Radial	- 55 C	+ 125 C		5.5 mm	2 mm			Bulk	- 55 C To + 125 C
Hot	B57164K333J 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 0.4337	Multiples of: 2000	B57164k		33 kOhms	450 mW	5 %	Radial	- 55 C	+ 125 C		5.5 mm	2 mm			Bulk	- 55 C To + 125 C
Hot	NXFT15XV103FA2B070 Warehouse Options	NTC (Negative Temperature Coefficient) Thermistors 0402 10k ohm+/-1% 3380K+/-1% 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.	Murata	Availability : 0 Request Quote	USD 0.4368	Multiples of: 54	NXFT	3936 K	10 kOhms	7.5 mW	1 %	Wire Leads	- 40 C	+ 125 C		1.2 mm		1.2 mm		Bulk
Hot	B57164K0680K000 Warehouse Options	NTC (Negative Temperature Coefficient) Thermistors 68 Ohms 3050 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 0.4383	Multiples of: 1000			68 Ohms		± 10 %
Hot	B57164K0221K000 Warehouse Options	NTC (Negative Temperature Coefficient) Thermistors 220 Ohms 3200 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 0.4383	Multiples of: 1000			220 Ohms		± 10 %
Hot	KR103J0J Warehouse Options	NTC (Negative Temperature Coefficient) Thermistors THERMISTOR, U.S. SENS 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 0.4396	Multiples of: 1	KR	3976 K	10 kOhms		5 %	SMD/SMT	- 40 C	+ 125 C	0805 (2012 METRIC)	-	0.0787 in	0.0492 in	0.05 in
Hot	B57164K0222J053 Warehouse Options	NTC (Negative Temperature Coefficient) Thermistors K164/2.2 K/J53 5% 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 0.4407	Multiples of: 1	B57164k		2.2 kOhms	450 mW	5 %	Radial	- 55 C	+ 125 C		5.5 mm	2 mm			Cut Tape
Hot	B57164K0104J052 Warehouse Options	NTC (Negative Temperature Coefficient) Thermistors K 164/100 K/J52 5% 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 0.4407	Multiples of: 1500	B57164k		100 kOhms	450 mW	5 %	Radial	- 55 C	+ 125 C			2 mm			Reel	- 55 C To + 125 C
Hot	113CT-4 Warehouse Options	NTC (Negative Temperature Coefficient) Thermistors 11kohm 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.	Semitec	Availability : 0 Request Quote	USD 0.4443	Multiples of: 1	Ct		11 kOhms		5 %	Axial	- 50 C	+ 250 C	DO - 35	1.8 mm	4.2 mm			Bulk	- 50 C To + 250 C
Hot	SM04103372 Warehouse Options	NTC (Negative Temperature Coefficient) Thermistors 10Kohm B-3700K SMD 0402 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.	Ametherm	Availability : 0 Request Quote	USD 0.4455	Multiples of: 1	Sm04	3700 K	10 kOhms	125 mW	10 %	Smd/Smt	- 40 C	+ 125 C	1005		1 mm	0.5 mm	0.35 mm	Bulk	- 40 C To + 125 C
Hot	ND03J00102J-- Warehouse Options	NTC Thermistors 1000 OHMS 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.	Kyocera AVX	Availability : 0 Request Quote	USD 0.4504	Multiples of: 1			1 kOhms											Reel	- 55 C To + 150 C
Hot	MF2516006M1DN0CSB0 Warehouse Options	NTC Thermistors 16Ohms Â±20% Through Hole,P=10mm RoHS 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.	Songtian	Availability : 0 Request Quote	USD 0.4509	Multiples of: 1			16		± 20 %				THROUGH HOLE , P=10 mm
Hot	NTCLG100E2303JT Warehouse Options	NTC (Negative Temperature Coefficient) Thermistors 30Kohms 5% 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 0.4525	Multiples of: 10000	Ntclg100e	3977 K	30 kOhms		5 %	Axial	- 40 C	+ 200 C			3.75 mm			Reel	- 40 C To + 200 C
Hot	1624349-1 Warehouse Options	NTC Thermistors NTC0805 5% 1K0 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.	TE Connectivity	Availability : 0 Request Quote	USD 0.4549	Multiples of: 1			1 kOhms		5 %				0805
Hot	NXFT15XH103FA2B060 Warehouse Options	NTC (Negative Temperature Coefficient) Thermistors 0402 10k ohm+/-1% 3380K+/-1% 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.	Murata	Availability : 0 Request Quote	USD 0.4572	Multiples of: 1	NXFT	3380 K	10 kOhms	7.5 mW	1 %	Wire Leads	- 40 C	+ 125 C		1.2 mm		1.2 mm		Bulk
Hot	B57164K0103K052 Warehouse Options	NTC (Negative Temperature Coefficient) Thermistors K164/10 K/K52 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 0.4658	Multiples of: 1500			10 kOhms hms		± 10 %
Hot	NK103C1R3 Warehouse Options	NTC (Negative Temperature Coefficient) Thermistors Chip w SC wires 10K 25C 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.	Amphenol	Availability : 0 Request Quote	USD 0.4688	Multiples of: 1	Nk	3977 K	10 kOhms	2.2 mW	3 %	Radial	- 40 C	+ 155 C		3 mm	40 mm	3 mm		Bulk
Hot	MF2510007M1DN0CSB0 Warehouse Options	NTC Thermistors 10Ohms Â±20% Through Hole,P=10 RoHS 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.	Songtian	Availability : 0 Request Quote	USD 0.4693	Multiples of: 1			10 Ohms		± 20 %				THROUGH HOLE , P=10
Hot	NTHS1005N01N5002JE Warehouse Options	Thermistor NTC 50KOhm 5% T/R 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 0.4695	Multiples of: 2000
Hot	B57891M0153K000 Warehouse Options	NTC Negative Temperature Coefficient Thermistors 15k 4100 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 0.4704	Multiples of: 2000	B57891M	4100 K	15 kOhms	200 mW	10 %	Radial	- 40 C	+ 125 C		3.5 mm	36 mm	3.5 mm	3 mm	Bulk