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

NCP15XH103F03RC

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.

Murata

Availability : 351431
Ship by Mon. 08 Sep to Thu. 11 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 0.0067

Multiples of: 50

NCP

3380 K

10 kOhms

100 mW

1 %

Solder

- 40 C

+ 125 C

0402 (1005 METRIC)

1 mm

0.5 mm

Reel , Cut Tape

NCP18XH103F03RB

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.

Murata

Availability : 349762
Ship by Mon. 08 Sep to Thu. 11 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 0.0229

Multiples of: 20

Ncp

3380 K

10 kOhms

100 mW

1 %

Smd/Smt

- 40 C

+ 125 C

0603 (1608 METRIC)

1.6 mm

0.8 mm

Cut Tape

310 uA

B57330V2103F260

NTC (Negative Temperature Coefficient) Thermistors 0603 10K 1% B-3455 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 : 325920
Ship by Mon. 25 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 0.0505

Multiples of: 4000

B573

3455 K

10 kOhms

180 mW

1 %

Smd/Smt

- 55 C

+ 125 C

0603

1.6 mm

0.8 mm

0.9 mm

Reel

- 55 C To + 125 C

MF52A103F3950(A1)

NTC Thermistors 1/20W 10KOhms Â±1% 3950K Through Hole,P=1.7mm 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 : 185471
Ship by Mon. 08 Sep to Thu. 11 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 0.026

Multiples of: 10

3950k

10 kOhms

± 1 %

THROUGH HOLE , P=1.7 mm

5D-9

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.

Hongzhi

Availability : 167442
Ship by Mon. 08 Sep to Thu. 11 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 0.0197

Multiples of: 20

THROUGH HOLE

NCP03XH103F05RL

NTC (Negative Temperature Coefficient) Thermistors

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 : 144530
Ship by Mon. 08 Sep to Thu. 11 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 0.007

Multiples of: 50

Ncp

3380 K

10 kOhms

100 mW

1 %

Smd/Smt

- 40 C

+ 125 C

0201 (0603 METRIC)

0.6 mm

0.3 mm

Reel

NTC 5D-11

NTC Thermistors 13mW 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 : 137739
Ship by Mon. 08 Sep to Thu. 11 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 0.0273

Multiples of: 10

THROUGH HOLE , P=7.5 mm

NCU18XH103F6SRB

NTC (Negative Temperature Coefficient) Thermistors 10kohm 1608 SMD 1% 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 : 135101
Ship by Mon. 08 Sep to Thu. 11 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 0.0405

Multiples of: 10

Ncu

3380 K

10 kOhms

100 mW

1 %

Smd/Smt

- 40 C

+ 150 C

1.6 mm

0.8 mm

Aec - Q200

Cut Tape

ERT-JZEV104H

NTC (Negative Temperature Coefficient) Thermistors 100KOhms 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 : 121161
Ship by Thu. 21 Aug to Mon. 25 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 0.0253

Multiples of: 1

ERTJ

4700 K

100 kOhms

33 mW

3 %

SMD/SMT

- 40 C

+ 125 C

0201 (0603 METRIC)

0.6 mm

0.3 mm

Reel , Cut Tape

NCP15WB473J03RC

NTC (Negative Temperature Coefficient) Thermistors 47K 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 : 116400
Ship by Mon. 25 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 0.053

Multiples of: 10000

NCP

4050 K

47 kOhms

100 mW

5 %

Solder

- 40 C

+ 125 C

0402 (1005 METRIC)

1 mm

0.5 mm

Reel , Cut Tape

CMFA 103F3950

10kΩ 0.31mA 100mW ±1% 3950K 0603 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.

Shiheng

Availability : 115468
Ship by Mon. 08 Sep to Thu. 11 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 0.018

Multiples of: 20

ERT-J0EP473GM

NTC (Negative Temperature Coefficient) Thermistors 0402 R25 47Kohms 2% B(25/50) 4050K +/-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.

Panasonic

Availability : 114406
Ship by Mon. 25 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 0.0658

Multiples of: 1

Ertj

Cut Tape

NCP15WF104F03RC

NTC (Negative Temperature Coefficient) Thermistors 100Kohms 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.

Murata

Availability : 94138
Ship by Mon. 08 Sep to Thu. 11 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 0.0065

Multiples of: 50

100 kOhms

100 mW

1 %

Smd/Smt

0402

Reel

- 40 C to + 125 C

0.1 mA

NCP15XH103F0SRC

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.

Murata

Availability : 90896
Ship by Thu. 21 Aug to Mon. 25 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 0.0693

Multiples of: 1

Ncp

3380 K

10 kOhms

100 mW

1 %

Smd/Smt

- 40 C

+ 125 C

0402

Reel

- 40 C to + 125 C

ERT-J0ER103J

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 : 89968
Ship by Thu. 21 Aug to Mon. 25 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 0.0363

Multiples of: 1

Ert

10 kOhms

66 mW

5 %

Smd/Smt

0402

Reel

- 40 C to + 125 C

NTCG103JX103DT1S

NTC Negative Temperature Coefficient Thermistors 0402 10Kohm 0.5% 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 : 85459
Ship by Thu. 21 Aug to Mon. 25 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 0.1507

Multiples of: 1

NTCG

3435 K

10 kOhms

100 mW

0.5 %

SMD/SMT

- 40 C

+ 150 C

0402 (1005 METRIC)

1 mm

0.5 mm

AEC - Q200

Reel , Cut Tape

NTCG103JX103DTDS

NTC (Negative Temperature Coefficient) Thermistors 0402 10K OHM 0.5% NTC AEC-Q200 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.

TDK

Availability : 85258
Ship by Thu. 21 Aug to Mon. 25 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 0.1492

Multiples of: 1

NTCG

3435 K

10 kOhms

100 mW

0.5 %

SMD/SMT

- 40 C

+ 125 C

0402 (1005 METRIC)

1 mm

0.5 mm

AEC - Q200

Reel , Cut Tape

NCP15WF104J03RC

Thermistor NTC 100K Ohm 5% 2-Pin 0402 Surface Mount Solder Pad 4311K T/R

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 : 10263
Ship by Mon. 25 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 0.0269

Multiples of: 1

Ncp

100 kOhms

100 mW

5 %

Smd/Smt

0402

Reel

- 40 C to + 125 C

0.1 mA

NTCS0603E3103FMT

NTC (Negative Temperature Coefficient) Thermistors 10Kohms 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 : 3854
Ship by Mon. 08 Sep to Thu. 11 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 0.2517

Multiples of: 1

NTCS0603E3.....T

3610 K

10 kOhms

125 mW

1 %

SMD/SMT

- 40 C

+ 150 C

0603 (1608 METRIC)

1.6 mm

0.8 mm

AEC - Q200

Reel , Cut Tape

B57321V2103J060

NTC (Negative Temperature Coefficient) Thermistors COMPLETE MFG PN 871-B57321V2103J60

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 : 3807
Ship by Thu. 21 Aug to Mon. 25 Aug

August 2025