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

B57164K0223K000

NTC Thermistors 22k 4300 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 : 1940
Ship by Wed. 12 Nov to Fri. 14 Nov

November 2025

November 2025
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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 0.518

Multiples of: 1

B57164k

22 kOhms

450 mW

10 %

Radial

- 55 C

+ 125 C

5.5 mm

2 mm

Bulk

B57891M223J

NTC (Negative Temperature Coefficient) Thermistors 22k 4300 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 : 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 0.5343

Multiples of: 1

B57891m

4300 K

22 kOhms

200 mW

5 %

Radial

- 40 C

+ 125 C

36 mm

3.5 mm

Bulk

- 40 C To + 125 C

NTCLE213E3103GHB0

NTC (Negative Temperature Coefficient) Thermistors 10Kohms 2% Beta value 3984K .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 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 0.539

Multiples of: 1

Ntcle213e3

3984 K

10 kOhms

100 mW

2 %

Radial

- 55 C

+ 150 C

41 mm

2.5 mm

5.5 mm

Aec - Q200

Bulk

- 55 C To + 150 C

NTCLE203E3473GB0A

NTC (Negative Temperature Coefficient) Thermistors NTC Ni 0.4 lead 47K 2%

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 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 0.5873

Multiples of: 1

NTCLE203E3

4090 K

47 kOhms

100 mW

2 %

Radial

- 40 C

+ 125 C

8 mm

3.6 mm

3 mm

Bulk

NJ28PA0203F--

NTC (Negative Temperature Coefficient) Thermistors 20K OHM 1%

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 : 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 0.6487

Multiples of: 1

NJ28

4235 K

20 kOhms

160 mW

1 %

Radial

- 55 C

+ 150 C

2.8 mm

37.8 mm

2.8 mm

3 mm

Bulk

NTHS0805N04N2203JE

NTC (Negative Temperature Coefficient) Thermistors 220Kohms 04 Curve 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 1.4956

Multiples of: 1

NTHS

4262 K

220 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

214652-2633

NTC (Negative Temperature Coefficient) Thermistors NTC Ring Cable 3802 M3, 75mm, 10K, 2%

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.

Molex

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 1.815

Multiples of: 1

3800 K

10 kOhms

2 %

Wire Lead

- 40 C

+ 105 C

3.7 mm

75 mm

3DB500K

NTC (Negative Temperature Coefficient) Thermistors 50ohm 10% 3530 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 : 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
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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 2.508

Multiples of: 1

Disc Thermistor

3530 K

50 Ohms

1 W

10 %

Radial

- 55 C

+ 150 C

7.6 mm

25 mm

0.6 mm

Bulk

NTCC300E4203JT

NTC (Negative Temperature Coefficient) Thermistors 20Kohm 5% 3865K 1% Gold Term

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 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 2.6961

Multiples of: 1

Ntcc300e4

3865 K

20 kOhms

50 mW

5 %

Smd/Smt

- 55 C

+ 175 C

DIE

2 mm

0.7 mm

Reel

- 55 C To + 175 C

B57703M0103A039

NTC (Negative Temperature Coefficient) Thermistors 10k 3988 1% 150mW

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 : 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 4.4028

Multiples of: 1

B57703m

3988 K

10 kOhms

150 mW

1 %

Wire Leads

- 55 C

+ 125 C

317.5 mm

8.5 mm

6.5 mm

Bulk

USP10975

NTC (Negative Temperature Coefficient) Thermistors 10K OHM 1% PROBE ASSEMBLY

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.

US Sensor

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
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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 7.8048

Multiples of: 1

Usp

10 kOhms

1 %

Wire Leads

- 55 C

+ 125 C

Bulk

+ 25 C To + 125 C

NC12K00103JBB

NTC (Negative Temperature Coefficient) Thermistors 0805 10Kohm 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.

Kyocera AVX

Availability : 1939
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 0.1716

Multiples of: 1

NC12

3630 K

10 kOhms

120 mW

5 %

SMD/SMT

- 55 C

+ 150 C

0805 (2012 METRIC)

2 mm

1.25 mm

1.3 mm

Reel , Cut Tape

ICL601D09MIB

NTC (Negative Temperature Coefficient) Thermistors ICL family, 60 ohm, I lead, 9 mm size, 3150 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 : 1938
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 0.0891

Multiples of: 1

ICL

3150 K

60 Ohms

Bulk

NRMR105F3950B1J

NTC (Negative Temperature Coefficient) Thermistors Single ended, Epoxy NTC, 100K ohm, 3950 B

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 : 1938
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 0.2811

Multiples of: 1

NRMx

3950 K

100 kOhms

0.8 mW

1 %

Wire Lead

- 40 C

+ 125 C

2.3 mm

45 mm

2.3 mm

7 mm

Bulk

NTCLE100E3153HB0A

NTC (Negative Temperature Coefficient) Thermistors NTC Cu 0.6 ld coded 15K 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.

Vishay

Availability : 1938
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 0.2943

Multiples of: 1

NTCLE100E3

3740 K

15 kOhms

500 mW

3 %

Radial

- 40 C

+ 125 C

9 mm

3.3 mm

3 mm

Bulk

NTCLE100E3682HB0A

NTC (Negative Temperature Coefficient) Thermistors NTC Cu 0.6 ld coded 6K8 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.

Vishay

Availability : 1938
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 0.2966

Multiples of: 1

NTCLE100E3

3977 K

6.8 kOhms

500 mW

3 %

Radial

- 40 C

+ 125 C

9 mm

3.3 mm

3 mm

Bulk

NTCLE100E3332HB0A

NTC (Negative Temperature Coefficient) Thermistors NTC Cu 0.6 ld coded 3K3 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.

Vishay

Availability : 1938
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 0.2966

Multiples of: 1

NTCLE100E3

3977 K

3.3 kOhms

500 mW

3 %

Radial

- 40 C

+ 125 C

9 mm

3.3 mm

3 mm

Bulk

NTCLE100E3472HB0A

NTC (Negative Temperature Coefficient) Thermistors NTC Cu 0.6 ld coded 4K7 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.

Vishay

Availability : 1938
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 0.2966

Multiples of: 1

NTCLE100E3

3977 K

4.7 kOhms

500 mW

3 %

Radial

- 40 C

+ 125 C

9 mm

3.3 mm

3 mm

Bulk

B57891M472J

NTC (Negative Temperature Coefficient) Thermistors 4.7k 3980 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 : 1938
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 0.4804

Multiples of: 1

B57891M

3980 K

4.7 kOhms

200 mW

5 %

Radial

- 40 C

+ 125 C

3.5 mm

36 mm

3.5 mm

3 mm

Bulk

NTCALUG02A103F800

NTC (Negative Temperature Coefficient) Thermistors 10Kohms 1% AEC-Q200 80mm

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 : 1938
Ship by Wed. 12 Nov to Fri. 14 Nov

November 2025