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

NCU18XH103J6SRB

NTC (Negative Temperature Coefficient) Thermistors 10kohm 1608 SMD 5% AEC-Q200

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 : 7536
Ship by Thu. 13 Nov to Wed. 19 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 0.0423

Multiples of: 10

Ncu

3380 K

10 kOhms

100 mW

5 %

Smd/Smt

- 40 C

+ 150 C

0603 (1608 METRIC)

1.6 mm

0.8 mm

Aec - Q200

Bulk

ERT-J1VT102H

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 : 7507
Ship by Tue. 11 Nov to Thu. 13 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 0.0594

Multiples of: 1

ERTJ

4500 K

1 kOhms

100 mW

3 %

SMD/SMT

- 40 C

+ 125 C

0603 (1608 METRIC)

1.6 mm

0.8 mm

Reel , Cut Tape

NCP15XW472J03RC

NTC (Negative Temperature Coefficient) Thermistors 4.7KOhm 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 : 7497
Ship by Tue. 11 Nov to Thu. 13 Nov

November 2025

November 2025
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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 0.0495

Multiples of: 1

Ncp

3950 K

4.7 kOhms

100 mW

3 %

Smd/Smt

- 40 C

+ 125 C

0402

1 mm

0.5 mm

Reel

- 40 C To + 125 C

0.46 mA

B57352V5104F360

NTC (Negative Temperature Coefficient) Thermistors 0603 100K 1% B-4480 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.

TDK

Availability : 7418
Ship by Tue. 11 Nov to Thu. 13 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 0.1591

Multiples of: 1

B573

4480 K

100 kOhms

180 mW

1 %

Smd/Smt

- 40 C

+ 150 C

0603

1.6 mm

0.8 mm

0.9 mm

Aec - Q200

Reel

- 40 C To + 150 C

B57703M103A18

NTC (Negative Temperature Coefficient) Thermistors 10K OHM 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.

TDK

Availability : 7398
Ship by Tue. 11 Nov to Thu. 13 Nov

November 2025

November 2025
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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 3.102

Multiples of: 1

B57703M

3988 K

10 kOhms

150 mW

2 %

Wire Lead

- 55 C

+ 125 C

3.7 mm

200 mm

8.5 mm

17.5 mm

Bulk

NTCLG100E2103JB

NTC (Negative Temperature Coefficient) Thermistors 10Kohms 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 : 7360
Ship by Tue. 11 Nov to Thu. 13 Nov

November 2025

November 2025
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44	26	27	28	29	30	31	1
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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 0.418

Multiples of: 1

NTCLG100E2

3977 K

10 kOhms

100 mW

5 %

Axial

- 40 C

+ 200 C

1.8 mm

54.55 mm

1.8 mm

3.75 mm

Bulk

NTCG163EH300JT1

NTC (Negative Temperature Coefficient) Thermistors THERMISTOR, NTC 30 OHM, 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 : 7276
Ship by Tue. 11 Nov to Thu. 13 Nov

November 2025

November 2025
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44	26	27	28	29	30	31	1
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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 0.075

Multiples of: 1

Ntcg

3250 K

30 Ohms

5 %

Smd/Smt

- 40 C

+ 125 C

0603 (1608 METRIC)

1.6 mm

0.8 mm

Reel

- 40 C To + 125 C

B57560G1104F000

NTC (Negative Temperature Coefficient) Thermistors G1560/ 100K/ 1% NTC Thermistor

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 : 7251
Ship by Tue. 11 Nov to Thu. 13 Nov

November 2025

November 2025
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44	26	27	28	29	30	31	1
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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 2.4298

Multiples of: 1

B57560G1

4092 K

100 kOhms

50 mW

1 %

Wire Lead

- 55 C

+ 200 C

2.3 mm

67 mm

2.3 mm

4.1 mm

AEC - Q200

Bulk

NTCG164BF473FT1SX

NTC Negative Temperature Coefficient Thermistors 0603 47Kohm 1% 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 : 7231
Ship by Tue. 11 Nov to Thu. 13 Nov

November 2025

November 2025
	S	M	T	W	T	F	S
44	26	27	28	29	30	31	1
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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 0.1211

Multiples of: 1

NTCG

4137 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

NCP18XQ471J03RB

NTC (Negative Temperature Coefficient) Thermistors 470 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 : 7196
Ship by Tue. 11 Nov to Thu. 13 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 0.0792

Multiples of: 1

Ncp

3650 K

470 Ohms

100 mW

5 %

Smd/Smt

- 40 C

+ 125 C

0603

1.6 mm

0.8 mm

Reel

- 40 C To + 125 C

1.4 mA

MF72 2.5D13

NTC Thermistors 4W 2.5Ohms Â±20% 2600K 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.

Shiheng

Availability : 7172
Ship by Thu. 13 Nov to Wed. 19 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 0.0566

Multiples of: 5

2600k

2.5

± 20 %

THROUGH HOLE , P=7.5 mm

NTCG164BH103JT1

NTC (Negative Temperature Coefficient) Thermistors 10K 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.

TDK

Availability : 7169
Ship by Tue. 11 Nov to Thu. 13 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 0.0737

Multiples of: 1

Ntcg

4100 K

10000 Ohms

5 %

Smd/Smt

- 40 C

+ 125 C

0603 (1608 METRIC)

1.6 mm

0.8 mm

Cut Tape

- 40 C To + 125 C

NTCS0603E3124SMT

NTC (Negative Temperature Coefficient) Thermistors 122Kohms 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 : 7167
Ship by Tue. 11 Nov to Thu. 13 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 0.414

Multiples of: 1

Ntcsxxxxe3..Smt

3590 K

122 kOhms

120 mW

1 %

Smd/Smt

- 40 C

+ 150 C

0603 (1608 METRIC)

1.6 mm

0.8 mm

Aec - Q200

Reel

- 40 C To + 125 C

NPPSH103F3T1NA001 REV A

NTC (Negative Temperature Coefficient) Thermistors CUST_EL_TMP_SENS-0 - NPPSH103F3T1NA001 REV A

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 : 7166
Ship by Tue. 11 Nov to Thu. 13 Nov

November 2025

November 2025
	S	M	T	W	T	F	S
44	26	27	28	29	30	31	1
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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 4.8267

Multiples of: 1

3892 K

10 kOhms

1 %

Wire Lead

- 40 C

+ 80 C

0.23 in

1.25 in

NTCS0805E3104HXT

NTC (Negative Temperature Coefficient) Thermistors 100Kohms 3% SMD

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 : 7162
Ship by Tue. 11 Nov to Thu. 13 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 0.2364

Multiples of: 1

Ntcsxxxxe3..T

4100 K

100 kOhms

210 mW

3 %

Smd/Smt

- 40 C

+ 150 C

0805

2 mm

1.25 mm

0.8 mm

Aec - Q200

Reel

- 40 C To + 150 C

SM103J1K-TR

NTC (Negative Temperature Coefficient) Thermistors NTC 10K OHM +/- 10%

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 : 7160
Ship by Tue. 11 Nov to Thu. 13 Nov

November 2025

November 2025
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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 0.2981

Multiples of: 1

3892 K

10 kOhms

10 %

Smd/Smt

- 55 C

+ 220 C

0.06 in

0.135 in

Reel

+ 25 C To + 220 C

NCU18WM474E60RB

NTC Negative Temperature Coefficient Thermistors 0603 5V 480kOhm 3% Op Temp -40+125C

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 : 7148
Ship by Tue. 11 Nov to Thu. 13 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 0.0496

Multiples of: 1

NCU

4500 K

470 kOhms

3 %

SMD/SMT

- 40 C

+ 125 C

0603 (1608 METRIC)

1.6 mm

0.8 mm

Reel , Cut Tape

104AP-2

NTC (Negative Temperature Coefficient) Thermistors 100kohm 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.

Semitec

Availability : 7132
Ship by Tue. 11 Nov to Thu. 13 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 0.3986

Multiples of: 1

Ap - 2

100 kOhms

0.5 %

Radial

- 60 C

+ 150 C

17 mm

3.7 mm

2.6 mm

Bulk

- 60 C To + 150 C

NCU18WB473F60RB

NTC (Negative Temperature Coefficient) Thermistors 47kohm 1608 SMD 0.01

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 : 6990
Ship by Tue. 11 Nov to Thu. 13 Nov

November 2025

November 2025
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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 0.0485

Multiples of: 1

4050 K

100 mW

1 %

Smd/Smt

- 40 C

+ 125 C

0603 (1608 METRIC)

1.6 mm

0.8 mm

Bulk

NCP21WF104J03RA

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 : 5810
Ship by Thu. 13 Nov to Wed. 19 Nov

November 2025