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

NTCS0402E3103FLT

NTC (Negative Temperature Coefficient) Thermistors 10k 1% SMD 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 : 46243
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 0.4807

Multiples of: 1

Ntcsxxxxe3..T

3490 K

10 kOhms

70 mW

1 %

Smd/Smt

- 40 C

+ 150 C

0402

1 mm

0.5 mm

Aec - Q200

Reel

- 40 C To + 150 C

B57863S0103F040

NTC (Negative Temperature Coefficient) Thermistors 10k 3988

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 : 44472
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 2.0749

Multiples of: 1

10000 Ohms

Bulk

Hot

B57891S103F8

NTC (Negative Temperature Coefficient) Thermistors 10k 3950 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 : 43194
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 0.3827

Multiples of: 1

B57891S

3950 K

10 kOhms

200 mW

1 %

Radial

- 40 C

+ 125 C

4.5 mm

38 mm

4.5 mm

3 mm

Bulk

NTCS0805E3103FMT

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 : 42680
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 0.3644

Multiples of: 4000

NTCS0805E3..T

3430 K

10 kOhms

210 mW

1 %

SMD/SMT

- 40 C

+ 150 C

0805 (2012 METRIC)

2 mm

1.25 mm

0.8 mm

AEC - Q200

Reel , Cut Tape

B57332V5103F360

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 : 42146
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 0.0348

Multiples of: 10

B573

3455 K

10 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

NTCGS063JF103FT7

NTC (Negative Temperature Coefficient) Thermistors NTC,10K,1%,0201,125C,AEC-Q200,ECO

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 : 40984
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 0.0495

Multiples of: 1

NTCGS

3435 K

10 kOhms

100 mW

1 %

SMD/SMT

- 55 C

+ 125 C

0201 (0603 METRIC)

0.6 mm

0.3 mm

AEC - Q200

Reel , Cut Tape

PS222J2

NTC (Negative Temperature Coefficient) Thermistors 2.2K OHM .1% DEGC INTERCHGABL

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 : 40733
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 1.0318

Multiples of: 1

3892 K

2.252 kOhms

0.1 C

Radial

- 80 C

+ 150 C

0.095 in

Bulk

+ 25 C To + 150 C

B57471V2682H062

NTC (Negative Temperature Coefficient) Thermistors 0805 6K8 H62 B-4480 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 : 40730
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 0.2217

Multiples of: 1

B574V2

4386 K, 4455 K, 4480 K

6.8 kOhms

210 mW

3 %

SMD/SMT

- 55 C

+ 125 C

0805 (2012 METRIC)

2 mm

1.25 mm

1.3 mm

Reel , Cut Tape

KNTC0805/10KF3950

10kΩ 0.44mA 100mW ±1% 3950K ±1% 0805 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 : 40488
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 0.0233

Multiples of: 10

NK103C1B10

NTC (Negative Temperature Coefficient) Thermistors Chip w SC wires 10K 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 : 38190
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 0.3204

Multiples of: 1

3977 K

10 kOhms

2.2 mW

10 %

Radial

- 40 C

+ 155 C

3 mm

40 mm

3 mm

Cut Tape

NTCLE100E3222HB0

NTC (Negative Temperature Coefficient) Thermistors 2.2Kohms 3% Radial

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 : 34549
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 0.3215

Multiples of: 1

Ntclexxxe3

3977 K

2.2 kOhms

500 mW

3 %

Radial

- 40 C

+ 125 C

3.3 mm

3 mm

24 mm

Bulk

- 40 C To + 125 C

B57250V2473F560

NTC (Negative Temperature Coefficient) Thermistors NTC Thermistor 0402 47K F60 B-4108 NICA

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 : 34296
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 0.0462

Multiples of: 1

B572V2

4108 K

47 kOhms

150 mW

1 %

SMD/SMT

- 55 C

+ 125 C

0402 (1005 METRIC)

1 mm

0.5 mm

0.6 mm

Reel , Cut Tape

10D-7

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 : 33833
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 0.0154

Multiples of: 20

THROUGH HOLE

TH349G39GDSN

NTC (Negative Temperature Coefficient) Thermistors Glass encapsulated, 49.12KO +/-2% @ 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 : 32759
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 0.3428

Multiples of: 1

3952 K

49.12 kOhms

25 mW

2 %

Axial

- 40 C

+ 250 C

DO - 35

2 mm

56.2 mm

2 mm

4.2 mm

Bulk

NCU15WB473F6SRC

NTC (Negative Temperature Coefficient) Thermistors 0402 47kOhms 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 : 32739
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 0.044

Multiples of: 1

Ncu

4050 K

47 kOhms

1 %

Smd/Smt

- 40 C

+ 150 C

0402 (1005 METRIC)

1 mm

0.5 mm

Cut Tape

46 uA

B57471V2103J62

NTC (Negative Temperature Coefficient) Thermistors COMPLETE MFG PN 871-B57471V2103J062

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 : 32010
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 0.1722

Multiples of: 3000

B57471v

10 kOhms

210 mW

5 %

Smd/Smt

0805

Reel

- 55 C To + 125 C

NTCG164LH333JT1

NTC (Negative Temperature Coefficient) Thermistors Case EIA 0603 B= 3% ,33kOhm 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 : 31040
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 0.0449

Multiples of: 4000

Ntcg

Reel

B57321V2473H060

NTC (Negative Temperature Coefficient) Thermistors 0603 47K H60 B-4000 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 : 30819
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 0.1272

Multiples of: 1

B573V2

4000 K

47 kOhms

180 mW

3 %

SMD/SMT

- 55 C

+ 125 C

0603 (1608 METRIC)

1.6 mm

0.8 mm

0.9 mm

Reel , Cut Tape

NTCS0805E3103HMT

NTC (Negative Temperature Coefficient) Thermistors 10Kohms 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 : 7573
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 0.1321

Multiples of: 1

Ntcsxxxxe3..T

3570 K

10 kOhms

210 mW

3 %

Smd/Smt

- 40 C

+ 150 C

0805 (2012 METRIC)

2 mm

1.25 mm

0.8 mm

Aec - Q200

Cut Tape

NCP18XH103D03RB

NTC (Negative Temperature Coefficient) Thermistors 0603 10Kohms 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 : 2919
Ship by Mon. 08 Sep to Thu. 11 Sep

September 2025