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Thermistors - NTC

NTC Thermistors are available at Mouser Electronics from industry leading manufacturers. Mouser is an authorized distributor for many NTC thermistor manufacturers including Amphenol, Littelfuse, Murata, Semitec, TDK, TE Connectivity, Vishay & more. Please view our large selection of NTC thermistors below.

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Part #

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

102FH1K
Littelfuse
1: $1.88
267In Stock

Mfr. Part No.
102FH1K

Mouser Part No
803-102FH1K

Littelfuse

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

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Datasheet

267In Stock

$1.88

$1.41

$1.12

$1.06

View

Min.: 1
Mult.: 1

3419 K

1 kOhms

10 %

PCB Mount

Axial

- 55 C

+ 300 C

DO-41-2

0.11 in

1 in

0.11 in

0.17 in

Bulk

NTC (Negative Temperature Coefficient) Thermistors NTC THERMISTOR 20K OHM 1.0C BEAD

KX203J2
Littelfuse
1: $4.45
218In Stock

Mfr. Part No.
KX203J2

Mouser Part No
803-KX203J2

Littelfuse

NTC (Negative Temperature Coefficient) Thermistors NTC THERMISTOR 20K OHM 1.0C BEAD

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Datasheet

218In Stock

$4.45

$3.44

$2.22

$2.20

Min.: 1
Mult.: 1

3892 K

20 kOhms

1 C

PCB Mount

Radial

- 80 C

+ 135 C

0.095 in

1.5 in

0.095 in

Bulk

NTC (Negative Temperature Coefficient) Thermistors THERMISTOR, US SENSOR

LC302J2J
Littelfuse
1: $2.60
458In Stock

Mfr. Part No.
LC302J2J

Mouser Part No
803-LC302J2J

Littelfuse

NTC (Negative Temperature Coefficient) Thermistors THERMISTOR, US SENSOR

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Datasheet

458In Stock

$2.60

$2.00

$1.67

$1.63

View

Min.: 1
Mult.: 1

3892 K

3 kOhms

5 %

PCB Mount

Radial

- 55 C

+ 150 C

0.095 in

1.5 in

0.095 in

Bulk

NTC (Negative Temperature Coefficient) Thermistors AEC-Q200 30kOhm 3% B25/85:4000K+-2%

NTCDS4AG303HC4NB
TDK
1: $3.98
184In Stock

Mfr. Part No.
NTCDS4AG303HC4NB

Mouser Part No
810-NTCDS4AG303HC4NB

TDK

NTC (Negative Temperature Coefficient) Thermistors AEC-Q200 30kOhm 3% B25/85:4000K+-2%

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Datasheet

184In Stock

$3.98

$3.51

$3.11

$2.96

View

Min.: 1
Mult.: 1

NTCDS

4000 K

30 kOhms

20 mW

3 %

PCB Mount

Axial

- 40 C

+ 250 C

DO-35

2 mm

4 mm

AEC-Q200

Bulk

NTC (Negative Temperature Coefficient) Thermistors 3.3k 3950 3%

B57164K0332J000
TDK
1: $0.979
1,319In Stock

Mfr. Part No.
B57164K0332J000

Mouser Part No
871-B57164K332J

TDK

NTC (Negative Temperature Coefficient) Thermistors 3.3k 3950 3%

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Datasheet

1,319In Stock

$0.979

$0.921

$0.861

$0.819

View

Min.: 1
Mult.: 1

NTC Element, M891, leaded NTC

3950 K

3.3 kOhms

450 mW

5 %

PCB Mount

Radial

- 55 C

+ 125 C

5.5 mm

2 mm

Bulk

NTC (Negative Temperature Coefficient) Thermistors 2Kohm/1% 3528/0.5%

NTCLE203E3202FB0A
Vishay / BC Components
1: $2.56
350In Stock
500Expected 14/9/2026

Mfr. Part No.
NTCLE203E3202FB0A

Mouser Part No
594-NTCLE203E3202FB0

Vishay / BC Components

NTC (Negative Temperature Coefficient) Thermistors 2Kohm/1% 3528/0.5%

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Datasheet

350In Stock

500Expected 14/9/2026

$2.56

$1.97

$1.65

$1.60

View

Min.: 1
Mult.: 1

NTCLE203E3

Bulk

NTC (Negative Temperature Coefficient) Thermistors THERMISTOR, US SENSOR P/

105V3G1K
Littelfuse
1: $2.05
373In Stock

Mfr. Part No.
105V3G1K

Mouser Part No
803-105V3G1K

Littelfuse

NTC (Negative Temperature Coefficient) Thermistors THERMISTOR, US SENSOR P/

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Datasheet

373In Stock

$2.05

$1.55

$1.23

$1.16

View

Min.: 1
Mult.: 1

4369 K

1 mOhms

10 %

PCB Mount

Axial

- 55 C

+ 300 C

0.075 in

1 in

0.075 in

0.16 in

Bulk

NTC (Negative Temperature Coefficient) Thermistors THERMISTOR, US SENSOR

222E1G1K
Littelfuse
1: $1.22
90In Stock

Mfr. Part No.
222E1G1K

Mouser Part No
803-222E1G1K

Littelfuse

NTC (Negative Temperature Coefficient) Thermistors THERMISTOR, US SENSOR

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Datasheet

90In Stock

$1.22

$0.933

$0.804

$0.775

View

Min.: 1
Mult.: 1

3320 K

2.186 kOhms

10 %

PCB Mount

Axial

- 55 C

+ 300 C

0.075 in

0.16 in

Bulk

NTC (Negative Temperature Coefficient) Thermistors DO-35 THERMISOR

403GG1K
Littelfuse
1: $1.22
107In Stock

Mfr. Part No.
403GG1K

Mouser Part No
803-403GG1K

Littelfuse

NTC (Negative Temperature Coefficient) Thermistors DO-35 THERMISOR

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Datasheet

107In Stock

$1.22

$0.835

$0.802

$0.774

View

Min.: 1
Mult.: 1

GET

3575 K

40 kOhms

10 %

PCB Mount

Axial

- 55 C

+ 300 C

DO-35

0.075 in

0.16 in

Bulk

NTC (Negative Temperature Coefficient) Thermistors THERMISTOR, US SENSOR

503JL1A
Littelfuse
1: $2.01
213In Stock

Mfr. Part No.
503JL1A

Mouser Part No
803-503JL1A

Littelfuse

NTC (Negative Temperature Coefficient) Thermistors THERMISTOR, US SENSOR

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Datasheet

213In Stock

$2.01

$1.92

$1.80

$1.71

View

Min.: 1
Mult.: 1

3892 K

50 kOhms

0.5 C

PCB Mount

Axial

- 55 C

+ 300 C

DO-35

0.075 in

1 in

0.075 in

0.16 in

Bulk

NTC (Negative Temperature Coefficient) Thermistors 22K OHM 5%

NCP03XH223J05RL
Murata Electronics
1: $0.163
9,628In Stock

Mfr. Part No.
NCP03XH223J05RL

Mouser Part No
81-NCP03XH223J05RL

Murata Electronics

NTC (Negative Temperature Coefficient) Thermistors 22K OHM 5%

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Datasheet

9,628In Stock

Cut Tape

$0.163

$0.135

$0.12

$0.099

View

Reel

$0.058

MouseReel Available

Min.: 1
Mult.: 1

: 15,000

NCP

3380 K

22 kOhms

100 mW

5 %

PCB Mount

SMD/SMT

- 40 C

+ 125 C

0201 (0603 metric)

0.6 mm

0.3 mm

Reel, Cut Tape, MouseReel

NTC (Negative Temperature Coefficient) Thermistors

NCU15WF104E60RC
Murata Electronics
1: $0.163
4,018In Stock

Mfr. Part No.
NCU15WF104E60RC

Mouser Part No
81-NCU15WF104E60RC

Murata Electronics

NTC (Negative Temperature Coefficient) Thermistors

Learn More

Datasheet

4,018In Stock

Cut Tape

$0.163

$0.091

$0.082

$0.072

View

Reel

$0.042

MouseReel Available

Min.: 1
Mult.: 1

: 10,000

NCU

4250 K

100 kOhms

3 %

PCB Mount

SMD/SMT

- 40 C

+ 125 C

0402 (1005 metric)

1 mm

0.5 mm

Reel, Cut Tape, MouseReel

NTC (Negative Temperature Coefficient) Thermistors

NCU15XH103J60RC
Murata Electronics
1: $0.163
8,095In Stock
20,000On Order

Mfr. Part No.
NCU15XH103J60RC

Mouser Part No
81-NCU15XH103J60RC

Murata Electronics

NTC (Negative Temperature Coefficient) Thermistors

Learn More

Datasheet

8,095In Stock

20,000On Order

Cut Tape

$0.163

$0.091

$0.082

$0.072

Reel

$0.05

View

MouseReel Available

Min.: 1
Mult.: 1

: 10,000

NCU

3380 K

10 kOhms

5 %

PCB Mount

SMD/SMT

- 40 C

+ 125 C

0402 (1005 metric)

1 mm

0.5 mm

Reel, Cut Tape, MouseReel

NTC (Negative Temperature Coefficient) Thermistors AEC-Q200 20kOhm 3% B25/85:3500K+-2%

NTCDS3KG203HC4NB
TDK
1: $4.68
4In Stock

Mfr. Part No.
NTCDS3KG203HC4NB

Mouser Part No
810-NTCDS3KG203HC4NB

TDK

NTC (Negative Temperature Coefficient) Thermistors AEC-Q200 20kOhm 3% B25/85:3500K+-2%

Learn More

Datasheet

4In Stock

$4.68

$3.51

$3.11

$2.96

View

Min.: 1
Mult.: 1

NTCDS

3500 K

20 kOhms

20 mW

3 %

PCB Mount

Axial

- 40 C

+ 250 C

DO-35

2 mm

28 mm

2 mm

3 mm

AEC-Q200

Bulk

NTC (Negative Temperature Coefficient) Thermistors 0603 47Kohm 3% Thermistor AEC-Q200

NTCG164LH473HTDS
TDK
1: $0.313
3,500In Stock

Mfr. Part No.
NTCG164LH473HTDS

Mouser Part No
810-NTCG164LH473HTDS

TDK

NTC (Negative Temperature Coefficient) Thermistors 0603 47Kohm 3% Thermistor AEC-Q200

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Datasheet

3,500In Stock

Cut Tape

$0.313

$0.283

$0.248

$0.204

Reel

$0.139

View

MouseReel Available

Min.: 1
Mult.: 1

: 4,000

NTCG

4550 K

47 kOhms

100 mW

3 %

PCB Mount

SMD/SMT

- 40 C

+ 125 C

0603 (1608 metric)

1.6 mm

0.8 mm

AEC-Q200

Reel, Cut Tape, MouseReel

NTC (Negative Temperature Coefficient) Thermistors 0805 10K 5% B-4480 NTC

B57452V5103J062
TDK
1: $0.612
3,628In Stock

Mfr. Part No.
B57452V5103J062

Mouser Part No
871-B57452V5103J062

TDK

NTC (Negative Temperature Coefficient) Thermistors 0805 10K 5% B-4480 NTC

Learn More

Datasheet

3,628In Stock

Cut Tape

$0.612

$0.574

$0.509

$0.457

Reel

$0.321

View

MouseReel Available

Min.: 1
Mult.: 1

: 3,000

Automotive

4480 K

10 kOhms

210 mW

5 %

SMD/SMT

- 40 C

+ 150 C

0805 (2012 metric)

2 mm

1.25 mm

1.3 mm

AEC-Q200

Reel, Cut Tape, MouseReel

NTC (Negative Temperature Coefficient) Thermistors 5k 3980 1%

B57891S0502J008
TDK
1: $2.19
398In Stock

Mfr. Part No.
B57891S0502J008

Mouser Part No
871-B57891S502J8

TDK

NTC (Negative Temperature Coefficient) Thermistors 5k 3980 1%

Learn More

Datasheet

398In Stock

$2.19

$1.65

$1.32

$1.24

View

Min.: 1
Mult.: 1

NTC, Leaded NTC element, S891

3980 K

5 kOhms

200 mW

5 %

PCB Mount

Radial

- 40 C

+ 125 C

4.5 mm

38 mm

4.5 mm

3 mm

Bulk

NTC (Negative Temperature Coefficient) Thermistors NTCScrew15K5%M4

NTCASCWE3153J
Vishay
1: $6.54
176In Stock
New At Mouser

Mfr. Part No.
NTCASCWE3153J

Mouser Part No
594-NTCASCWE3153J

New At Mouser

Vishay

NTC (Negative Temperature Coefficient) Thermistors NTCScrew15K5%M4

Datasheet

176In Stock

Cut Tape

$6.54

$4.91

$4.37

$4.27

Reel

$3.62

View

Min.: 1
Mult.: 1

: 100

NTCASCWE3

15 kOhms

5 %

Bolt On

Radial

Reel, Cut Tape

NTC (Negative Temperature Coefficient) Thermistors 6.8ohm/5% 2880/3%

NTCLE100E3688JB0A
Vishay / BC Components
1: $1.01
319In Stock

Mfr. Part No.
NTCLE100E3688JB0A

Mouser Part No
594-NTCL100E3688JB0A

Vishay / BC Components

NTC (Negative Temperature Coefficient) Thermistors 6.8ohm/5% 2880/3%

Datasheet

319In Stock

$1.01

$0.766

$0.66

$0.636

View

Min.: 1
Mult.: 1

NTCLE100E3

2880 K

6.8 Ohms

500 mW

5 %

Through Hole

Radial

- 40 C

+ 125 C

24 mm

Bulk

NTC (Negative Temperature Coefficient) Thermistors 5Kohm/2% 3977/.75%

NTCLE100E3502GT2A
Vishay / BC Components
1: $1.69
1,501In Stock

Mfr. Part No.
NTCLE100E3502GT2A

Mouser Part No
594-NTCLE100E3502GT2

Vishay / BC Components

NTC (Negative Temperature Coefficient) Thermistors 5Kohm/2% 3977/.75%

Learn More

Datasheet

1,501In Stock

Cut Tape

$1.69

$1.26

$1.01

$0.948

View

Reel

$0.641

Min.: 1
Mult.: 1

: 1,500

NTCLE100E3

Reel, Cut Tape

NTC (Negative Temperature Coefficient) Thermistors 47Kohm/1% 4090/1.5%

NTCLE203E3473FB0A
Vishay / BC Components
1: $2.56
384In Stock

Mfr. Part No.
NTCLE203E3473FB0A

Mouser Part No
594-NTCLE203E3473FB0

Vishay / BC Components

NTC (Negative Temperature Coefficient) Thermistors 47Kohm/1% 4090/1.5%

Learn More

Datasheet

384In Stock

$2.56

$1.97

$1.65

$1.60

View

Min.: 1
Mult.: 1

NTCLE203E3

Bulk

NTC (Negative Temperature Coefficient) Thermistors 10Kohms 3% 3984K/0.5% 40mm

NTCLE413E2103H400A
Vishay / BC Components
1: $2.33
482In Stock
1,600Expected 7/9/2026

Mfr. Part No.
NTCLE413E2103H400A

Mouser Part No
594-NTL413E2103H400A

Vishay / BC Components

NTC (Negative Temperature Coefficient) Thermistors 10Kohms 3% 3984K/0.5% 40mm

Learn More

Datasheet

482In Stock

1,600Expected 7/9/2026

$2.33

$1.75

$1.40

$1.32

View

Min.: 1
Mult.: 1

NTCLE413

3984 K

10 kOhms

100 mW

3 %

PCB Mount

Wire Lead

- 40 C

+ 105 C

3 mm

40 mm

Bulk

NTC (Negative Temperature Coefficient) Thermistors THERMISTOR, U. S. SENSOR

104JG1K
Littelfuse
1: $0.843
255In Stock
1,500Expected 9/9/2026

Mfr. Part No.
104JG1K

Mouser Part No
803-104JG1K

Littelfuse

NTC (Negative Temperature Coefficient) Thermistors THERMISTOR, U. S. SENSOR

Learn More

Datasheet

255In Stock

1,500Expected 9/9/2026

$0.843

$0.798

$0.745

$0.687

View

Min.: 1
Mult.: 1

GET

3892 K

100 kOhms

10 %

PCB Mount

Axial

- 55 C

+ 300 C

DO-35

0.075 in

1 in

0.075 in

0.16 in

Bulk

NTC (Negative Temperature Coefficient) Thermistors NTC THERMISTOR 20K OHM 0.5C BEAD

KW203J2
Littelfuse
1: $3.97
203In Stock

Mfr. Part No.
KW203J2

Mouser Part No
803-KW203J2

Littelfuse

NTC (Negative Temperature Coefficient) Thermistors NTC THERMISTOR 20K OHM 0.5C BEAD

Learn More

Datasheet

203In Stock

$3.97

$3.58

$3.18

$3.03

View

Min.: 1
Mult.: 1

3892 K

20 kOhms

0.5 C

PCB Mount

Radial

- 80 C

+ 135 C

0.095 in

1.5 in

0.095 in

Bulk

NTC (Negative Temperature Coefficient) Thermistors AEC-Q200 100kOhm 3% B25/85:3850K+-2%

NTCDS3SG104HC4NB
TDK
1: $3.98
276In Stock

Mfr. Part No.
NTCDS3SG104HC4NB

Mouser Part No
810-NTCDS3SG104HC4NB

TDK

NTC (Negative Temperature Coefficient) Thermistors AEC-Q200 100kOhm 3% B25/85:3850K+-2%

Learn More

Datasheet

276In Stock

$3.98

$3.51

$3.11

$2.96

View

Min.: 1
Mult.: 1

NTCDS

3850 K

100 kOhms

20 mW

3 %

PCB Mount

Axial

- 40 C

+ 250 C

DO-35

2 mm

28 mm

2 mm

3 mm

AEC-Q200

Bulk

Thermistors - NTC

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ABRACON
Amphenol
Bourns
CTS
Eaton
ELKO EP
Honeywell
IXYS
KYOCERA AVX
Littelfuse
Molex
Murata
Ohmite
OSEPP Electronics
Panasonic
SEI Stackpole
Semitec
Tark Thermal Solutions
TDK
TE Connectivity
Texas Instruments
Vishay
Walsin
YAGEO

111
112
115
120
121
129
135
140
143
173
175
192
197
2322
44000 Series
44900
213650
213860
213862
213864

1000 K
1300 K
2000 K
2252 K
2300 K
2450 K
2500 K
2550 K
2600 K
2650 K
2700 K
2750 K
2773 K
2800 K
2850 K
2873 K
2880 K
2900 K
2941 K
2950 K

1 mOhms
1.388 mOhms
2 mOhms
3.7 mOhms
5 mOhms
500 mOhms
700 mOhms
1 Ohms
1.3 Ohms
1.5 Ohms
2 Ohms
2.2 Ohms
2.5 Ohms
3 Ohms
3.3 Ohms
3.5 Ohms
3.9 Ohms
4 Ohms
4.7 Ohms
5 Ohms

65 uW
100 uW
120 uW
280 uW
330 uW
400 uW
500 uW
600 uW
700 uW
750 uW
800 uW
850 uW
900 uW
1 mW
1.1 mW
1.4 mW
1.5 mW
1.75 mW
1.8 mW
2 mW

0.01 C
0.05 C
0.1
0.1 %
0.1 C
0.15
0.15 C
0.2 %
0.2 C
0.25 C
0.28 C
0.4 %
0.4 C
0.44 %
0.5 %
0.5 C
0.56 C
0.75 %
0.8 %
0.88 %

+ 50 C
+ 60 C
+ 70 C
+ 75 C
+ 80 C
+ 85 C
+ 90 C
+ 95 C
+ 100 C
+ 105 C
+ 110 C
+ 120 C
+ 125 C
+125 C
+ 135 C
+ 150 C
+ 155 C
+ 160 C
+160 C
+ 170 C

01005 (0402 metric)
0201 (0603 metric)
0402 (1005 metric)
0603 (1608 metric)
0805 (2012 metric)
1205 (3212 metric)
1206 (3216 metric)
Bead
Die
Disc
DO-34
DO-35
DO-35-2
DO-41-2
Glass Probe
LL-31-2
MELF-2
MicroMELF-2
MiniMELF-2
Probe

0.28 mm
0.31 mm
0.32 mm
0.35 mm
0.36 mm
0.38 mm
0.41 mm
0.48 mm
0.5 mm
0.51 mm
0.55 mm
0.58 mm
0.768 mm
0.8 mm
0.81 mm
0.0095 in
0.02 in
0.032 in
0.039 in
1.1 mm

0.31 mm
0.4 mm
0.6 mm
0.02 in
0.025 in
0.03 in
0.0394 in
0.04 in
1 mm
1.01 mm
1.02 mm
1.05 mm
1.2 mm
1.4 mm
1.5 mm
0.063 in
1.6 mm
0.075 in
0.0787 in
2 mm

0.2 mm
0.254 mm
0.3 mm
0.31 mm
0.35 mm
0.36 mm
0.38 mm
0.41 mm
0.48 mm
0.5 mm
0.55 mm
0.56 mm
0.58 mm
0.6 mm
0.65 mm
0.768 mm
0.8 mm
0.81 mm
0.0095 in
0.0197 in

0.15 mm
0.2 mm
0.25 mm
0.3 mm
0.35 mm
0.36 mm
0.45 mm
0.5 mm
0.55 mm
0.6 mm
0.62 mm
0.66 mm
0.7 mm
0.71 mm
0.8 mm
0.85 mm
0.9 mm
0.95 mm
0.0095 in
0.015 in