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	TCTR0402F100KF4050T Warehouse Options	NTC Thermistors 0402 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.	ResistorToday	Availability : 0 Request Quote	USD 0.1226	Multiples of: 5									402
Hot	B57331V2103J60 Warehouse Options	NTC (Negative Temperature Coefficient) Thermistors COMPLETE MFG PN 871-B57331V2103J060 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 0.1226	Multiples of: 4000	B573	4500 K	10 kOhms	180 mW	5 %	Smd/Smt	- 55 C	+ 125 C	0603		1.6 mm	0.8 mm	0.9 mm		Reel	- 55 C To + 125 C
Hot	B57371V2682H060 Warehouse Options	NTC (Negative Temperature Coefficient) Thermistors NTC THERMISTOR 0603 6K8 H60 B-4480 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 0.1248	Multiples of: 1	B573v2	4480 K	6.8 kOhms	180 mW	3 %	Smd/Smt	- 55 C	+ 125 C	0603 (1608 METRIC)		1.6 mm	0.8 mm	0.9 mm		Cut Tape
Hot	SCK15105MSY Warehouse Options	NTC Thermistors Through Hole 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.	TKS	Availability : 0 Request Quote	USD 0.1249	Multiples of: 5									THROUGH HOLE
Hot	B57352V5104J060 Warehouse Options	NTC (Negative Temperature Coefficient) Thermistors 0603 100K 5% B-4480 NTC 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 0.1249	Multiples of: 1	B57351v2		100 kOhms	180 mW	5 %	Smd/Smt	- 40 C	+ 150 C	0603		1.6 mm	0.8 mm	0.9 mm	Aec - Q200	Reel	- 40 C To + 150 C
Hot	WMF21-2.5D15MGSU1CB3.5 Warehouse Options	NTC Thermistors Through Hole 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.	Tyohm	Availability : 0 Request Quote	USD 0.1251	Multiples of: 1									THROUGH HOLE
Hot	MF1503007M4EP0CST0 Warehouse Options	NTC Thermistors 3Ohms Â±20% 2800K Through Hole,P=7.5mm 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 0.1268	Multiples of: 5		2800k	3		± 20 %				THROUGH HOLE , P=7.5 mm
Hot	B57321V2102K60 Warehouse Options	NTC (Negative Temperature Coefficient) Thermistors 1k 4000 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 0.1269	Multiples of: 4000	B573	4000 K	1 kOhms	180 mW	10 %	Smd/Smt	- 55 C	+ 125 C	0603		1.6 mm	0.8 mm	0.9 mm		Reel	- 55 C To + 125 C
Hot	NCP18XW472E0SRB Warehouse Options	NTC (Negative Temperature Coefficient) 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.	Murata	Availability : 0 Request Quote	USD 0.1273	Multiples of: 5	NCP	3950 K To 3999 K	4.7 kOhms		3 %	SMD/SMT	- 40 C	+ 125 C	0603 (1608 METRIC)		1.6 mm	0.8 mm	0.8 mm		Reel , Cut Tape
Hot	WMF21-5D15MSUU8CB4 Warehouse Options	NTC Thermistors Through Hole 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.	Tyohm	Availability : 0 Request Quote	USD 0.1276	Multiples of: 1
Hot	SCK10472 Warehouse Options	NTC Thermistors Through Hole 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.	TKS	Availability : 0 Request Quote	USD 0.1293	Multiples of: 1									THROUGH HOLE
Hot	MF72-2-6R8M Warehouse Options	NTC thermistor; THT; 6.8O; 15mm; 2500K; ±20% 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.	SR Passives	Availability : 0 Request Quote	USD 0.1293	Multiples of: 10			6.8 Ohms		± 20 %					15 mm
Hot	NXRT15XH103FA1B010 Warehouse Options	NTC (Negative Temperature Coefficient) Thermistors 0402 10Kohms 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 0.1319	Multiples of: 1	Nxr	3380 K	10 kOhms	7.5 mW	1 %	Radial	- 40 C	+ 125 C			5 mm	4 mm	2 mm		Reel
Hot	MF151R308M4EP0CST0 Warehouse Options	NTC Thermistors 1.3Ohms Â±20% Through Hole,P=7.5mm 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 0.1322	Multiples of: 5			1.3 Ohms		± 20 %				THROUGH HOLE , P=7.5 mm
Hot	B57431V2333K62 Warehouse Options	NTC (Negative Temperature Coefficient) Thermistors NTC Thermistor 0805 33K K62 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 0.1323	Multiples of: 10	B574V2	4500 K	33 kOhms	210 mW	10 %	SMD/SMT	- 55 C	+ 125 C	0805 (2012 METRIC)		2 mm	1.25 mm	1.3 mm		Reel , Cut Tape
Hot	B57374V2104J60 Warehouse Options	NTC (Negative Temperature Coefficient) Thermistors 0603 100K 5% B-4480 NTC 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 0.1328	Multiples of: 1	B573		100 kOhms	180 mW	5 %	Smd/Smt	- 55 C	+ 125 C	0603		1.6 mm	0.8 mm	0.9 mm		Reel	- 55 C To + 125 C
Hot	NC12MC0471JBB Warehouse Options	NTC (Negative Temperature Coefficient) Thermistors 0805 470Ohm 5% NCNR 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 0.1328	Multiples of: 1	Nc12	3910 K	470 Ohms	120 mW	5 %	Smd/Smt	- 55 C	+ 150 C	0805 (2012 METRIC)		2 mm	1.25 mm	1.3 mm		Cut Tape
Hot	NTCS0402E3472JMT Warehouse Options	NTC (Negative Temperature Coefficient) Thermistors NTC 4.7Kohms 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 0.1329	Multiples of: 10000	NTCS0402E3..T	3595 K	4.7 kOhms	70 mW	5 %	SMD/SMT	- 40 C	+ 150 C	0402 (1005 METRIC)	-	1 mm	0.5 mm	0.5 mm	AEC - Q200	Reel , Cut Tape
Hot	NTCG062QH101HTB 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.	TDK	Availability : 0 Request Quote	USD 0.1334	Multiples of: 1	Ntcg	2800 K	100 Ohms	100 mW	3 %	Smd/Smt	- 40 C	+ 125 C	0201 (0603 METRIC)		0.6 mm	0.3 mm	0.3 mm			- 40 C To + 125 C	3.1 mA
Hot	WMF21-5D15MGUU1CB4 Warehouse Options	NTC Thermistors Through Hole 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.	Tyohm	Availability : 0 Request Quote	USD 0.1335	Multiples of: 5