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

DKF503N3

NTC Negative Temperature Coefficient Thermistors Glass Encapsulated 50K Ohm +- 3% 25C

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 : 2425
Ship by Fri. 14 Nov to Thu. 20 Nov

November 2025

November 2025
	S	M	T	W	T	F	S
44	26	27	28	29	30	31	1
45	2	3	4	5	6	7	8
46	9	10	11	12	13	14	15
47	16	17	18	19	20	21	22
48	23	24	25	26	27	28	29
49	30	1	2	3	4	5	6

USD 0.4791

Multiples of: 25

3960 K

50 kOhms

25 mW

3 %

Axial

- 40 C

+ 250 C

DO - 35

2 mm

58.2 mm

2 mm

AEC - Q200

Bulk

NCP15WF104D03RC

NTC (Negative Temperature Coefficient) Thermistors 0402 100Kohms 0.5%

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 : 1978
Ship by Fri. 14 Nov to Thu. 20 Nov

November 2025

November 2025
	S	M	T	W	T	F	S
44	26	27	28	29	30	31	1
45	2	3	4	5	6	7	8
46	9	10	11	12	13	14	15
47	16	17	18	19	20	21	22
48	23	24	25	26	27	28	29
49	30	1	2	3	4	5	6

USD 0.1292

Multiples of: 5

NCP

4250 K

100 kOhms

100 mW

0.5 %

Solder

- 40 C

+ 125 C

0402 (1005 METRIC)

1 mm

0.5 mm

Reel , Cut Tape

NTCG163EH101HT1

NTC (Negative Temperature Coefficient) Thermistors THERMISTOR, NTC 100 OHM, 3%, 0603

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 : 1969
Ship by Wed. 12 Nov to Fri. 14 Nov

November 2025

November 2025
	S	M	T	W	T	F	S
44	26	27	28	29	30	31	1
45	2	3	4	5	6	7	8
46	9	10	11	12	13	14	15
47	16	17	18	19	20	21	22
48	23	24	25	26	27	28	29
49	30	1	2	3	4	5	6

USD 0.0724

Multiples of: 1

Ntcg

3250 K

100 Ohms

3 %

Smd/Smt

- 40 C

+ 125 C

0603 (1608 METRIC)

1.6 mm

0.8 mm

Reel

- 40 C To + 125 C

NTC 1.5D-15

NTC Thermistors 1.5Ohms Through Hole,P=7.5mm RoHS

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.

Ruilongyuan

Availability : 1969
Ship by Fri. 14 Nov to Thu. 20 Nov

November 2025

November 2025
	S	M	T	W	T	F	S
44	26	27	28	29	30	31	1
45	2	3	4	5	6	7	8
46	9	10	11	12	13	14	15
47	16	17	18	19	20	21	22
48	23	24	25	26	27	28	29
49	30	1	2	3	4	5	6

USD 0.0992

Multiples of: 5

1.5 Ohms

THROUGH HOLE , P=7.5 mm

NTCG163NH471JT

NTC (Negative Temperature Coefficient) Thermistors 470ohm 5% 0603

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 : 1967
Ship by Wed. 12 Nov to Fri. 14 Nov

November 2025

November 2025
	S	M	T	W	T	F	S
44	26	27	28	29	30	31	1
45	2	3	4	5	6	7	8
46	9	10	11	12	13	14	15
47	16	17	18	19	20	21	22
48	23	24	25	26	27	28	29
49	30	1	2	3	4	5	6

USD 0.0761

Multiples of: 1

NTCG

3650 K

470 Ohms

100 mW

5 %

SMD/SMT

- 40 C

+ 125 C

1.6 mm

0.8 mm

Reel , Cut Tape

B57164K471K

NTC (Negative Temperature Coefficient) Thermistors 470 Ohms 3450 3%

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 : 1967
Ship by Wed. 12 Nov to Fri. 14 Nov

November 2025

November 2025
	S	M	T	W	T	F	S
44	26	27	28	29	30	31	1
45	2	3	4	5	6	7	8
46	9	10	11	12	13	14	15
47	16	17	18	19	20	21	22
48	23	24	25	26	27	28	29
49	30	1	2	3	4	5	6

USD 0.3829

Multiples of: 1

B57164K

3450 K

470 Ohms

450 mW

10 %

Radial

- 55 C

+ 125 C

5.5 mm

36 mm

5 mm

2 mm

Bulk

NTCLE413E2103H401A

NTC (Negative Temperature Coefficient) Thermistors 10Kohms 3% 3984K/0.5% 400mm

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 : 1953
Ship by Wed. 12 Nov to Fri. 14 Nov

November 2025

November 2025
	S	M	T	W	T	F	S
44	26	27	28	29	30	31	1
45	2	3	4	5	6	7	8
46	9	10	11	12	13	14	15
47	16	17	18	19	20	21	22
48	23	24	25	26	27	28	29
49	30	1	2	3	4	5	6

USD 0.7073

Multiples of: 1

NTCLE413

3984 K

10 kOhms

100 mW

3 %

Wire Lead

- 40 C

+ 105 C

3 mm

400 mm

Bulk

NTC16D-9

16Ω 1A 1.9W ±20% ±10% 2800K Plugin,P=7.5mm NTC Thermistors ROHS

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.

Ruilongyuan

Availability : 1947
Ship by Fri. 14 Nov to Thu. 20 Nov

November 2025

November 2025
	S	M	T	W	T	F	S
44	26	27	28	29	30	31	1
45	2	3	4	5	6	7	8
46	9	10	11	12	13	14	15
47	16	17	18	19	20	21	22
48	23	24	25	26	27	28	29
49	30	1	2	3	4	5	6

USD 0.0413

Multiples of: 10

SCK13104MSY

NTC Thermistors Through Hole RoHS

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 : 1944
Ship by Fri. 14 Nov to Thu. 20 Nov

November 2025

November 2025
	S	M	T	W	T	F	S
44	26	27	28	29	30	31	1
45	2	3	4	5	6	7	8
46	9	10	11	12	13	14	15
47	16	17	18	19	20	21	22
48	23	24	25	26	27	28	29
49	30	1	2	3	4	5	6

USD 0.0735

Multiples of: 5

THROUGH HOLE

1DA101K

NTC (Negative Temperature Coefficient) Thermistors 100ohm 10% 3000 Beta UNCOATED

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 : 1943
Ship by Wed. 12 Nov to Fri. 14 Nov

November 2025

November 2025
	S	M	T	W	T	F	S
44	26	27	28	29	30	31	1
45	2	3	4	5	6	7	8
46	9	10	11	12	13	14	15
47	16	17	18	19	20	21	22
48	23	24	25	26	27	28	29
49	30	1	2	3	4	5	6

USD 1.495

Multiples of: 1

Disc Thermistor

3000 K

100 Ohms

500 mW

10 %

Radial

- 55 C

+ 150 C

2.5 mm

25 mm

1.5 mm

Bulk

ICL201D05MIB

NTC (Negative Temperature Coefficient) Thermistors ICL family, 20 ohm, I lead, 5 mm size, 2700 Beta, J Beta Tol., B1 Beta Def.

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.

Eaton

Availability : 1941
Ship by Wed. 12 Nov to Fri. 14 Nov

November 2025

November 2025
	S	M	T	W	T	F	S
44	26	27	28	29	30	31	1
45	2	3	4	5	6	7	8
46	9	10	11	12	13	14	15
47	16	17	18	19	20	21	22
48	23	24	25	26	27	28	29
49	30	1	2	3	4	5	6

USD 0.0638

Multiples of: 1

ICL

2700 K

20 Ohms

Bulk

Hot

NTHS0805N17N1503JE

NTC (Negative Temperature Coefficient) Thermistors 150Kohms 5%

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 : 1941
Ship by Fri. 14 Nov to Thu. 20 Nov

November 2025

November 2025
	S	M	T	W	T	F	S
44	26	27	28	29	30	31	1
45	2	3	4	5	6	7	8
46	9	10	11	12	13	14	15
47	16	17	18	19	20	21	22
48	23	24	25	26	27	28	29
49	30	1	2	3	4	5	6

USD 0.4021

Multiples of: 1

NTHS

4064 K

150 kOhms

210 mW

5 %

SMD/SMT

- 40 C

+ 125 C

0805 (2012 METRIC)

2.01 mm

1.25 mm

1.45 mm

Reel , Cut Tape

Hot

NTCS0603E3103JHT

NTC (Negative Temperature Coefficient) Thermistors 10kOhm 125mW 5%

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 : 1940
Ship by Fri. 14 Nov to Thu. 20 Nov

November 2025

November 2025
	S	M	T	W	T	F	S
44	26	27	28	29	30	31	1
45	2	3	4	5	6	7	8
46	9	10	11	12	13	14	15
47	16	17	18	19	20	21	22
48	23	24	25	26	27	28	29
49	30	1	2	3	4	5	6

USD 0.0658

Multiples of: 5

Ntcs0603e3.....T

3960 K

10 kOhms

125 mW

5 %

Smd/Smt

- 40 C

+ 150 C

0603

1.6 mm

0.8 mm

Aec - Q200

Reel

- 40 C To + 150 C

NTC 5D-5

NTC Thermistors 6mW 5Ohms Through Hole,P=5mm RoHS

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.

Ruilongyuan

Availability : 1940
Ship by Fri. 14 Nov to Thu. 20 Nov

November 2025

November 2025
	S	M	T	W	T	F	S
44	26	27	28	29	30	31	1
45	2	3	4	5	6	7	8
46	9	10	11	12	13	14	15
47	16	17	18	19	20	21	22
48	23	24	25	26	27	28	29
49	30	1	2	3	4	5	6

USD 0.0251

Multiples of: 10

THROUGH HOLE , P=5 mm

MZ2R511D4IA00

Plugin,P=7.5mm NTC Thermistors ROHS

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.

Dersonic

Availability : 1940
Ship by Fri. 14 Nov to Thu. 20 Nov

November 2025

November 2025
	S	M	T	W	T	F	S
44	26	27	28	29	30	31	1
45	2	3	4	5	6	7	8
46	9	10	11	12	13	14	15
47	16	17	18	19	20	21	22
48	23	24	25	26	27	28	29
49	30	1	2	3	4	5	6

USD 0.0335

Multiples of: 10

192NTC0003

5Ω ±20% 4032 NTC Thermistors ROHS

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.

KNSCHA

Availability : 1940
Ship by Fri. 14 Nov to Thu. 20 Nov

November 2025

November 2025
	S	M	T	W	T	F	S
44	26	27	28	29	30	31	1
45	2	3	4	5	6	7	8
46	9	10	11	12	13	14	15
47	16	17	18	19	20	21	22
48	23	24	25	26	27	28	29
49	30	1	2	3	4	5	6

USD 0.0505

Multiples of: 5

NRCE203L3950B1KO

NTC (Negative Temperature Coefficient) Thermistors NRCE family, 2000 ohm, L Tol., O Lead, 3950 Beta, K Beta Tol., B1 Beta Def.

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.

Eaton

Availability : 1940
Ship by Wed. 12 Nov to Fri. 14 Nov

November 2025

November 2025
	S	M	T	W	T	F	S
44	26	27	28	29	30	31	1
45	2	3	4	5	6	7	8
46	9	10	11	12	13	14	15
47	16	17	18	19	20	21	22
48	23	24	25	26	27	28	29
49	30	1	2	3	4	5	6

USD 0.0764

Multiples of: 1

NRCE

3950 K

2 kOhms

Radial

- 40 C

+ 125 C

Bulk

NRCE503L4050B1KO

NTC (Negative Temperature Coefficient) Thermistors NRCE family, 5000 ohm, L Tol., O Lead, 4050 Beta, K Beta Tol., B1 Beta Def.

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.

Eaton

Availability : 1940
Ship by Wed. 12 Nov to Fri. 14 Nov

November 2025

November 2025
	S	M	T	W	T	F	S
44	26	27	28	29	30	31	1
45	2	3	4	5	6	7	8
46	9	10	11	12	13	14	15
47	16	17	18	19	20	21	22
48	23	24	25	26	27	28	29
49	30	1	2	3	4	5	6

USD 0.0764

Multiples of: 1

NRCE

4050 K

5 kOhms

Radial

- 40 C

+ 125 C

Bulk

B57451V5103H062

NTC (Negative Temperature Coefficient) Thermistors NTC THERMISTOR 0805 10K H62 B-4000

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 : 848
Ship by Fri. 14 Nov to Thu. 20 Nov

November 2025

November 2025
	S	M	T	W	T	F	S
44	26	27	28	29	30	31	1
45	2	3	4	5	6	7	8
46	9	10	11	12	13	14	15
47	16	17	18	19	20	21	22
48	23	24	25	26	27	28	29
49	30	1	2	3	4	5	6

USD 0.0924

Multiples of: 5

B574V5 Auto

3650 K

10 kOhms

210 mW

3 %

SMD/SMT

- 40 C

+ 150 C

2 mm

1.25 mm

1.3 mm

AEC - Q200

Reel , Cut Tape

B57891M224J

NTC (Negative Temperature Coefficient) Thermistors 220k 4600 3%

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 : 15
Ship by Wed. 12 Nov to Fri. 14 Nov

November 2025