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

NTCS0603E3473FHT

NTC (Negative Temperature Coefficient) Thermistors 47Kohms 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.

Vishay

Availability : 10199
Ship by Wed. 27 Aug to Fri. 29 Aug

August 2025

August 2025
	S	M	T	W	T	F	S
31	27	28	29	30	31	1	2
32	3	4	5	6	7	8	9
33	10	11	12	13	14	15	16
34	17	18	19	20	21	22	23
35	24	25	26	27	28	29	30
36	31	1	2	3	4	5	6

USD 0.3586

Multiples of: 1

NTCS0603E3.....T

3960 K

47 kOhms

125 mW

1 %

SMD/SMT

- 40 C

+ 150 C

0603 (1608 METRIC)

1.6 mm

0.8 mm

AEC - Q200

Reel , Cut Tape

NTCLE413E2103F520L

NTC (Negative Temperature Coefficient) Thermistors 10kohms 1% 52mm 30AWG

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 : 10187
Ship by Wed. 27 Aug to Fri. 29 Aug

August 2025

August 2025
	S	M	T	W	T	F	S
31	27	28	29	30	31	1	2
32	3	4	5	6	7	8	9
33	10	11	12	13	14	15	16
34	17	18	19	20	21	22	23
35	24	25	26	27	28	29	30
36	31	1	2	3	4	5	6

USD 0.7084

Multiples of: 1

NTCLE410E3

3435 K

10 kOhms

100 mW

1 %

Wire Lead

- 40 C

+ 105 C

3 mm

52 mm

3 mm

10 mm

Bulk

NTCLE203E3103FB0

NTC (Negative Temperature Coefficient) Thermistors 10K 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.

Vishay

Availability : 10175
Ship by Wed. 27 Aug to Fri. 29 Aug

August 2025

August 2025
	S	M	T	W	T	F	S
31	27	28	29	30	31	1	2
32	3	4	5	6	7	8	9
33	10	11	12	13	14	15	16
34	17	18	19	20	21	22	23
35	24	25	26	27	28	29	30
36	31	1	2	3	4	5	6

USD 0.6916

Multiples of: 1

NTCLE203E3

3977 K

10 kOhms

100 mW

1 %

Radial

- 40 C

+ 125 C

3.4 mm

46 mm

3.6 mm

8 mm

Bulk

NTCM-100K-B4250

NTC thermistor; 100kO; THT; 4250K; -55÷125°C; 3.5mW; Ø3x4mm

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 : 10161
Ship by Wed. 27 Aug to Fri. 29 Aug

August 2025

August 2025
	S	M	T	W	T	F	S
31	27	28	29	30	31	1	2
32	3	4	5	6	7	8	9
33	10	11	12	13	14	15	16
34	17	18	19	20	21	22	23
35	24	25	26	27	28	29	30
36	31	1	2	3	4	5	6

USD 0.2082

Multiples of: 10

100 kOhms

NTCG103EH101JT1

NTC (Negative Temperature Coefficient) Thermistors Case EIA 0402 B= 3% ,100Ohm 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.

TDK

Availability : 10160
Ship by Wed. 27 Aug to Fri. 29 Aug

August 2025

August 2025
	S	M	T	W	T	F	S
31	27	28	29	30	31	1	2
32	3	4	5	6	7	8	9
33	10	11	12	13	14	15	16
34	17	18	19	20	21	22	23
35	24	25	26	27	28	29	30
36	31	1	2	3	4	5	6

USD 0.0303

Multiples of: 1

Ntcg

3250 K

100 Ohms

100 mW

5 %

Smd/Smt

- 40 C

+ 125 C

0402 (1005 METRIC)

1 mm

0.5 mm

Cut Tape

3.1 mA

NCP18WF104J03RB

NTC (Negative Temperature Coefficient) Thermistors 100K OHM 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 : 10136
Ship by Fri. 12 Sep to Wed. 17 Sep

September 2025

September 2025
	S	M	T	W	T	F	S
36	31	1	2	3	4	5	6
37	7	8	9	10	11	12	13
38	14	15	16	17	18	19	20
39	21	22	23	24	25	26	27
40	28	29	30	1	2	3	4
41	5	6	7	8	9	10	11

USD 0.0274

Multiples of: 10

Ncp

100 kOhms

100 mW

5 %

Smd/Smt

0603

Reel

- 40 C to + 125 C

0.1 mA

103JG1K

NTC (Negative Temperature Coefficient) Thermistors NTC 10K OHM 10% DO-35

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 : 10117
Ship by Wed. 27 Aug to Fri. 29 Aug

August 2025

August 2025
	S	M	T	W	T	F	S
31	27	28	29	30	31	1	2
32	3	4	5	6	7	8	9
33	10	11	12	13	14	15	16
34	17	18	19	20	21	22	23
35	24	25	26	27	28	29	30
36	31	1	2	3	4	5	6

USD 0.2442

Multiples of: 1

3892 K

10 kOhms

10 %

Axial

- 55 C

+ 300 C

0.075 in

0.16 in

Bulk

+ 25 C To + 300 C

NTCS0402E3103HL1T

NTC (Negative Temperature Coefficient) Thermistors 10K 3% 3490K Low B AUTO GRADE

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 : 10045
Ship by Wed. 27 Aug to Fri. 29 Aug

August 2025

August 2025
	S	M	T	W	T	F	S
31	27	28	29	30	31	1	2
32	3	4	5	6	7	8	9
33	10	11	12	13	14	15	16
34	17	18	19	20	21	22	23
35	24	25	26	27	28	29	30
36	31	1	2	3	4	5	6

USD 0.1353

Multiples of: 1

Ntcs0402e3..T

3490 K

10 kOhms

3 %

Smd/Smt

- 40 C

+ 150 C

5.6 mm

1 mm

0.5 mm

Cut Tape

NTCLE317E4103SBA

NTC Negative Temperature Coefficient Thermistors 10Kohms Special Tolerance

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 : 9947
Ship by Wed. 27 Aug to Fri. 29 Aug

August 2025

August 2025
	S	M	T	W	T	F	S
31	27	28	29	30	31	1	2
32	3	4	5	6	7	8	9
33	10	11	12	13	14	15	16
34	17	18	19	20	21	22	23
35	24	25	26	27	28	29	30
36	31	1	2	3	4	5	6

USD 0.5159

Multiples of: 1

NTCLE317E4

3984 K

10 kOhms

50 mW

2.19 %

Wire Lead

- 55 C

+ 150 C

1.6 mm

75 mm

1.6 mm

6 mm

Bulk

NCP18XV103E03RB

NTC (Negative Temperature Coefficient) Thermistors 0603 10Kohms 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.

Murata

Availability : 9899
Ship by Wed. 27 Aug to Fri. 29 Aug

August 2025

August 2025
	S	M	T	W	T	F	S
31	27	28	29	30	31	1	2
32	3	4	5	6	7	8	9
33	10	11	12	13	14	15	16
34	17	18	19	20	21	22	23
35	24	25	26	27	28	29	30
36	31	1	2	3	4	5	6

USD 0.0462

Multiples of: 1

Ncp

3900 K

10 kOhms

100 mW

3 %

Smd/Smt

- 40 C

+ 125 C

0603 (1608 METRIC)

1.6 mm

0.8 mm

Reel

NTCG104EF104FT1SX

NTC (Negative Temperature Coefficient) Thermistors 0402 100K OHM 1% NTC AEC-Q200 150C

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 : 9864
Ship by Wed. 27 Aug to Fri. 29 Aug

August 2025

August 2025
	S	M	T	W	T	F	S
31	27	28	29	30	31	1	2
32	3	4	5	6	7	8	9
33	10	11	12	13	14	15	16
34	17	18	19	20	21	22	23
35	24	25	26	27	28	29	30
36	31	1	2	3	4	5	6

USD 0.0444

Multiples of: 1

Ntcg

4250 K

100000 Ohms

1 %

Smd/Smt

- 40 C

+ 150 C

0402 (1005 METRIC)

1 mm

0.5 mm

Aec - Q200

Reel

- 40 C To + 150 C

B57621C5103J62

NTC (Negative Temperature Coefficient) Thermistors NTC THERMISTOR 1206 10K J62 B-35300

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 : 9823
Ship by Wed. 27 Aug to Fri. 29 Aug

August 2025

August 2025
	S	M	T	W	T	F	S
31	27	28	29	30	31	1	2
32	3	4	5	6	7	8	9
33	10	11	12	13	14	15	16
34	17	18	19	20	21	22	23
35	24	25	26	27	28	29	30
36	31	1	2	3	4	5	6

USD 0.4301

Multiples of: 1

B57621c

3530 K

10 kOhms

300 mW

5 %

Smd/Smt

- 55 C

+ 125 C

1206 (3216 METRIC)

3.2 mm

1.6 mm

1.3 mm

Reel

- 55 C To + 125 C

NTCS-10-3R-4

NTC thermistor; THT; 3O; 10.5mm; -55÷200°C

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 : 9797
Ship by Wed. 27 Aug to Fri. 29 Aug

August 2025

August 2025
	S	M	T	W	T	F	S
31	27	28	29	30	31	1	2
32	3	4	5	6	7	8	9
33	10	11	12	13	14	15	16
34	17	18	19	20	21	22	23
35	24	25	26	27	28	29	30
36	31	1	2	3	4	5	6

USD 0.0462

Multiples of: 10

3 Ohms

10.5 mm

NTCG104KF104FT1

NTC (Negative Temperature Coefficient) Thermistors THERMISTOR, NTC 100K OHM, 1%, 0402

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 : 9748
Ship by Fri. 12 Sep to Wed. 17 Sep

September 2025

September 2025
	S	M	T	W	T	F	S
36	31	1	2	3	4	5	6
37	7	8	9	10	11	12	13
38	14	15	16	17	18	19	20
39	21	22	23	24	25	26	27
40	28	29	30	1	2	3	4
41	5	6	7	8	9	10	11

USD 0.03

Multiples of: 10

Ntcg

100 kOhms

1 %

Smd/Smt

- 40 C

+ 125 C

0402 (1005 METRIC)

1 mm

0.5 mm

Reel

ERT-J0ER103H

NTC (Negative Temperature Coefficient) Thermistors 10KOhms 3% THERMISTOR NTC

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.

Panasonic

Availability : 9748
Ship by Fri. 12 Sep to Wed. 17 Sep

September 2025

September 2025
	S	M	T	W	T	F	S
36	31	1	2	3	4	5	6
37	7	8	9	10	11	12	13
38	14	15	16	17	18	19	20
39	21	22	23	24	25	26	27
40	28	29	30	1	2	3	4
41	5	6	7	8	9	10	11

USD 0.0331

Multiples of: 10

ERTJ

4300 K

10 kOhms

66 mW

3 %

SMD/SMT

- 40 C

+ 125 C

0402 (1005 METRIC)

1 mm

0.5 mm

Reel , Cut Tape

KNTC0402/100KF3950

0402 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.

Yongyutai Electronics

Availability : 9700
Ship by Fri. 12 Sep to Wed. 17 Sep

September 2025

September 2025
	S	M	T	W	T	F	S
36	31	1	2	3	4	5	6
37	7	8	9	10	11	12	13
38	14	15	16	17	18	19	20
39	21	22	23	24	25	26	27
40	28	29	30	1	2	3	4
41	5	6	7	8	9	10	11

USD 0.0098

Multiples of: 50

Hot

ERT-J0EA400J

NTC (Negative Temperature Coefficient) Thermistors Multilayer Chip NTC Thermister

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.

Panasonic

Availability : 9700
Ship by Fri. 29 Aug to Thu. 04 Sep

September 2025

September 2025
	S	M	T	W	T	F	S
36	31	1	2	3	4	5	6
37	7	8	9	10	11	12	13
38	14	15	16	17	18	19	20
39	21	22	23	24	25	26	27
40	28	29	30	1	2	3	4
41	5	6	7	8	9	10	11

USD 0.0166

Multiples of: 1

ERTJ

2750 K

40 Ohms

66 mW

5 %

SMD/SMT

- 40 C

+ 125 C

0402 (1005 METRIC)

1 mm

0.5 mm

Reel , Cut Tape

ERT-J0EA101J

NTC (Negative Temperature Coefficient) Thermistors 100Ohms 5% THERMISTOR NTC

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.

Panasonic

Availability : 9700
Ship by Fri. 29 Aug to Thu. 04 Sep

September 2025

September 2025
	S	M	T	W	T	F	S
36	31	1	2	3	4	5	6
37	7	8	9	10	11	12	13
38	14	15	16	17	18	19	20
39	21	22	23	24	25	26	27
40	28	29	30	1	2	3	4
41	5	6	7	8	9	10	11

USD 0.0269

Multiples of: 10000

Ertj

2800 K

100 Ohms

66 mW

5 %

Smd/Smt

- 40 C

+ 125 C

0402

1 mm

0.5 mm

Reel

- 40 C To + 125 C

ERT-J0EG103JA

NTC (Negative Temperature Coefficient) Thermistors 10KOhms 5% THERMISTOR NTC

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.

Panasonic

Availability : 9700
Ship by Fri. 29 Aug to Thu. 04 Sep

September 2025

September 2025
	S	M	T	W	T	F	S
36	31	1	2	3	4	5	6
37	7	8	9	10	11	12	13
38	14	15	16	17	18	19	20
39	21	22	23	24	25	26	27
40	28	29	30	1	2	3	4
41	5	6	7	8	9	10	11

USD 0.0269

Multiples of: 10000

Ertj

3380 K

10 kOhms

66 mW

5 %

Smd/Smt

- 40 C

+ 125 C

0402

1 mm

0.5 mm

Reel

TX04G303G3950ER

NTC (Negative Temperature Coefficient) Thermistors THERMISTOR 0402 30K/3950

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.

Ohmite

Availability : 9700
Ship by Wed. 27 Aug to Fri. 29 Aug

August 2025