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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 NTC FLEX20 10k 3% 3960K 25mm

NTCAFLEX20103HH
Vishay
1: Rp55.955
185In Stock
100Expected 09/11/2026
New Product

Mfr. Part No.
NTCAFLEX20103HH

Mouser Part No
594-NTCAFLEX20103HH

New Product

Vishay

NTC (Negative Temperature Coefficient) Thermistors NTC FLEX20 10k 3% 3960K 25mm

Learn More

Datasheet

185In Stock

100Expected 09/11/2026

Rp55.955

Rp40.728

Rp30.821

Rp27.152

View

Min.: 1
Mult.: 1

NTCAFLEX

3960 K

10 kOhms

3 %

PCB Mount

SMD/SMT

- 40 C

+ 125 C

25 mm

1.4 mm

NTC (Negative Temperature Coefficient) Thermistors SMD NTC Thermistor 0603 10kOhm 1% B-3624 soft

B57343V6103F360
TDK
1: Rp7.522
2.590In Stock
New Product

Mfr. Part No.
B57343V6103F360

Mouser Part No
871-B57343V6103F360

New Product

TDK

NTC (Negative Temperature Coefficient) Thermistors SMD NTC Thermistor 0603 10kOhm 1% B-3624 soft

Datasheet

2.590In Stock

Cut Tape

Rp7.522

Rp7.100

Rp6.293

Rp5.981

Reel

Rp4.568

View

MouseReel Available

Min.: 1
Mult.: 1

: 4.000

3624 K

10 kOhms

180 mW

1 %

PCB Mount

SMD/SMT

- 40 C

+ 150 C

1.6 mm

0.8 mm

0.9 mm

Reel, Cut Tape, MouseReel

NTC (Negative Temperature Coefficient) Thermistors 10k 3988K 2% 150mW Probe M705

B57705M0103A001
TDK
1: Rp95.583
68In Stock
750On Order
New Product

Mfr. Part No.
B57705M0103A001

Mouser Part No
871-B57705M0103A001

New Product

TDK

NTC (Negative Temperature Coefficient) Thermistors 10k 3988K 2% 150mW Probe M705

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Datasheet

68In Stock

750On Order

Rp95.583

Rp85.859

Rp82.374

Rp77.971

View

Min.: 1
Mult.: 1

M705

3988 K

10 kOhms

150 mW

2 %

Screw

Wire Lead

+ 40 C

+ 180 C

8.5 mm

18.5 mm

Bulk

NTC (Negative Temperature Coefficient) Thermistors ICL family, 12 ohm, I lead, 18 mm size, 3100 Beta, J Beta Tol., B1 Beta Def.

ICL121D18MIC
Eaton Electronics
1: Rp31.555
200In Stock

Mfr. Part No.
ICL121D18MIC

Mouser Part No
504-ICL121D18MIC

Eaton Electronics

NTC (Negative Temperature Coefficient) Thermistors ICL family, 12 ohm, I lead, 18 mm size, 3100 Beta, J Beta Tol., B1 Beta Def.

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Datasheet

200In Stock

Rp31.555

Rp23.666

Rp18.896

Rp17.722

View

Min.: 1
Mult.: 1

ICL

3100 K

12 Ohms

Bulk

NTC (Negative Temperature Coefficient) Thermistors ICL family, 20 ohm, I lead, 11 mm size, 2950 Beta, J Beta Tol., B1 Beta Def.

ICL201D11MIB
Eaton Electronics
1: Rp6.054
850In Stock

Mfr. Part No.
ICL201D11MIB

Mouser Part No
504-ICL201D11MIB

Eaton Electronics

NTC (Negative Temperature Coefficient) Thermistors ICL family, 20 ohm, I lead, 11 mm size, 2950 Beta, J Beta Tol., B1 Beta Def.

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Datasheet

850In Stock

Rp6.054

Rp5.119

Rp4.513

Rp3.614

View

Min.: 1
Mult.: 1

ICL

2950 K

20 Ohms

Bulk

NTC (Negative Temperature Coefficient) Thermistors ICL family, 30 ohm, I lead, 9 mm size, 2950 Beta, J Beta Tol., B1 Beta Def.

ICL301D09MIB
Eaton Electronics
1: Rp4.953
467In Stock

Mfr. Part No.
ICL301D09MIB

Mouser Part No
504-ICL301D09MIB

Eaton Electronics

NTC (Negative Temperature Coefficient) Thermistors ICL family, 30 ohm, I lead, 9 mm size, 2950 Beta, J Beta Tol., B1 Beta Def.

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Datasheet

467In Stock

Rp4.953

Rp4.165

Rp3.669

Rp2.954

View

Min.: 1
Mult.: 1

ICL

2950 K

30 Ohms

Bulk

NTC (Negative Temperature Coefficient) Thermistors ICL family, 30 ohm, I lead, 15 mm size, 3200 Beta, J Beta Tol., B1 Beta Def.

ICL301D15MIC
Eaton Electronics
1: Rp15.594
294In Stock

Mfr. Part No.
ICL301D15MIC

Mouser Part No
504-ICL301D15MIC

Eaton Electronics

NTC (Negative Temperature Coefficient) Thermistors ICL family, 30 ohm, I lead, 15 mm size, 3200 Beta, J Beta Tol., B1 Beta Def.

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Datasheet

294In Stock

Rp15.594

Rp11.870

Rp10.219

Rp9.870

View

Min.: 1
Mult.: 1

ICL

3200 K

30 Ohms

Bulk

NTC (Negative Temperature Coefficient) Thermistors ICL family, 4 ohm, I lead, 18 mm size, 2850 Beta, J Beta Tol., B1 Beta Def.

ICL400D18MIC
Eaton Electronics
1: Rp31.555
161In Stock

Mfr. Part No.
ICL400D18MIC

Mouser Part No
504-ICL400D18MIC

Eaton Electronics

NTC (Negative Temperature Coefficient) Thermistors ICL family, 4 ohm, I lead, 18 mm size, 2850 Beta, J Beta Tol., B1 Beta Def.

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Datasheet

161In Stock

Rp31.555

Rp23.666

Rp18.896

Rp17.722

View

Min.: 1
Mult.: 1

ICL

2850 K

4 Ohms

Bulk

NTC (Negative Temperature Coefficient) Thermistors ICL family, 4.7 ohm, I lead, 20 mm size, 2950 Beta, J Beta Tol., B1 Beta Def.

ICL470D20MIC
Eaton Electronics
1: Rp41.279
171In Stock

Mfr. Part No.
ICL470D20MIC

Mouser Part No
504-ICL470D20MIC

Eaton Electronics

NTC (Negative Temperature Coefficient) Thermistors ICL family, 4.7 ohm, I lead, 20 mm size, 2950 Beta, J Beta Tol., B1 Beta Def.

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Datasheet

171In Stock

Rp41.279

Rp31.922

Rp26.602

Rp26.051

View

Min.: 1
Mult.: 1

ICL

2950 K

4.7 Ohms

Bulk

NTC (Negative Temperature Coefficient) Thermistors ICL family, 6 ohm, I lead, 7 mm size, 2650 Beta, J Beta Tol., B1 Beta Def.

ICL600D07MIB
Eaton Electronics
1: Rp4.770
1.942In Stock

Mfr. Part No.
ICL600D07MIB

Mouser Part No
504-ICL600D07MIB

Eaton Electronics

NTC (Negative Temperature Coefficient) Thermistors ICL family, 6 ohm, I lead, 7 mm size, 2650 Beta, J Beta Tol., B1 Beta Def.

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Datasheet

1.942In Stock

Rp4.770

Rp4.036

Rp3.559

Rp2.844

View

Min.: 1
Mult.: 1

ICL

2650 K

6 Ohms

Bulk

NTC (Negative Temperature Coefficient) Thermistors ICL family, 6 ohm, I lead, 20 mm size, 3050 Beta, J Beta Tol., B1 Beta Def.

ICL600D20MIC
Eaton Electronics
1: Rp41.279
166In Stock

Mfr. Part No.
ICL600D20MIC

Mouser Part No
504-ICL600D20MIC

Eaton Electronics

NTC (Negative Temperature Coefficient) Thermistors ICL family, 6 ohm, I lead, 20 mm size, 3050 Beta, J Beta Tol., B1 Beta Def.

Learn More

Datasheet

166In Stock

Rp41.279

Rp31.922

Rp26.602

Rp26.051

View

Min.: 1
Mult.: 1

ICL

3050 K

6 Ohms

Bulk

NTC (Negative Temperature Coefficient) Thermistors ICL family, 6.8 ohm, I lead, 20 mm size, 3100 Beta, J Beta Tol., B1 Beta Def.

ICL680D20MIC
Eaton Electronics
1: Rp41.279
200In Stock

Mfr. Part No.
ICL680D20MIC

Mouser Part No
504-ICL680D20MIC

Eaton Electronics

NTC (Negative Temperature Coefficient) Thermistors ICL family, 6.8 ohm, I lead, 20 mm size, 3100 Beta, J Beta Tol., B1 Beta Def.

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Datasheet

200In Stock

Rp41.279

Rp31.922

Rp26.602

Rp26.051

View

Min.: 1
Mult.: 1

ICL

3100 K

6.8 Ohms

Bulk

NTC (Negative Temperature Coefficient) Thermistors ICL family, 7 ohm, I lead, 30 mm size, 3200 Beta, J Beta Tol., B1 Beta Def.

ICL700D30MIC
Eaton Electronics
1: Rp76.319
92In Stock

Mfr. Part No.
ICL700D30MIC

Mouser Part No
504-ICL700D30MIC

Eaton Electronics

NTC (Negative Temperature Coefficient) Thermistors ICL family, 7 ohm, I lead, 30 mm size, 3200 Beta, J Beta Tol., B1 Beta Def.

Learn More

Datasheet

92In Stock

Rp76.319

Rp57.240

Rp50.818

Rp48.067

View

Min.: 1
Mult.: 1

ICL

3200 K

7 Ohms

Bulk

NTC (Negative Temperature Coefficient) Thermistors ICL family, 8 ohm, I lead, 5 mm size, 2600 Beta, J Beta Tol., B1 Beta Def.

ICL800D05MIB
Eaton Electronics
1: Rp3.669
450In Stock

Mfr. Part No.
ICL800D05MIB

Mouser Part No
504-ICL800D05MIB

Eaton Electronics

NTC (Negative Temperature Coefficient) Thermistors ICL family, 8 ohm, I lead, 5 mm size, 2600 Beta, J Beta Tol., B1 Beta Def.

Learn More

Datasheet

450In Stock

Rp3.669

Rp3.137

Rp2.770

Rp2.220

View

Min.: 1
Mult.: 1

ICL

2600 K

8 Ohms

Bulk

NTC (Negative Temperature Coefficient) Thermistors ICL family, 80 ohm, I lead, 15 mm size, 3450 Beta, J Beta Tol., B1 Beta Def.

ICL801D15MIC
Eaton Electronics
1: Rp15.594
498In Stock

Mfr. Part No.
ICL801D15MIC

Mouser Part No
504-ICL801D15MIC

Eaton Electronics

NTC (Negative Temperature Coefficient) Thermistors ICL family, 80 ohm, I lead, 15 mm size, 3450 Beta, J Beta Tol., B1 Beta Def.

Learn More

Datasheet

498In Stock

Rp15.594

Rp11.870

Rp10.219

Rp9.870

View

Min.: 1
Mult.: 1

ICL

3450 K

80 Ohms

Bulk

NTC (Negative Temperature Coefficient) Thermistors Axial (Diode), Glass NTC, 10K ohm, 3950 B

NDBG104J3950B1F
Eaton Electronics
1: Rp7.522
482In Stock

Mfr. Part No.
NDBG104J3950B1F

Mouser Part No
504-NDBG104J3950B1F

Eaton Electronics

NTC (Negative Temperature Coefficient) Thermistors Axial (Diode), Glass NTC, 10K ohm, 3950 B

Learn More

Datasheet

482In Stock

Rp7.522

Rp6.806

Rp5.871

Rp4.953

View

Min.: 1
Mult.: 1

NDBG

3950 K

10 kOhms

900 uW

5 %

PCB Mount

Axial

- 40 C

+ 250 C

DO-35

2 mm

64.3 mm

2 mm

4.3 mm

Bulk

NTC (Negative Temperature Coefficient) Thermistors Axial (Diode), Glass NTC, 200K ohm, 4325 B

NDBG205F4325B2F
Eaton Electronics
1: Rp11.741
1.988In Stock

Mfr. Part No.
NDBG205F4325B2F

Mouser Part No
504-NDBG205F4325B2F

Eaton Electronics

NTC (Negative Temperature Coefficient) Thermistors Axial (Diode), Glass NTC, 200K ohm, 4325 B

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Datasheet

1.988In Stock

Rp11.741

Rp8.916

Rp7.687

Rp6.311

View

Min.: 1
Mult.: 1

NDBG

4325 K

200 kOhms

1 %

PCB Mount

Axial

- 40 C

+ 125 C

DO-35

7 mm

Bulk

NTC (Negative Temperature Coefficient) Thermistors Single ended, Epoxy NTC, 10K ohm, 3380 B

NRBE104J3380B1J
Eaton Electronics
1: Rp5.504
749In Stock

Mfr. Part No.
NRBE104J3380B1J

Mouser Part No
504-NRBE104J3380B1J

Eaton Electronics

NTC (Negative Temperature Coefficient) Thermistors Single ended, Epoxy NTC, 10K ohm, 3380 B

Learn More

Datasheet

749In Stock

Rp5.504

Rp5.045

Rp4.421

Rp3.761

View

Min.: 1
Mult.: 1

NRBE

3380 K

10 kOhms

Off-Board

Wire Lead

- 40 C

+ 125 C

6 mm

2.7 mm

Bulk

NTC (Negative Temperature Coefficient) Thermistors NRG family, 5000 ohm, F Tol., 2 Lug, 3900 Beta, G Beta Tol., B1 Beta Def.

NRG2503F3900B1G
Eaton Electronics
1: Rp39.444
419In Stock

Mfr. Part No.
NRG2503F3900B1G

Mouser Part No
504-NRG2503F3900B1G

Eaton Electronics

NTC (Negative Temperature Coefficient) Thermistors NRG family, 5000 ohm, F Tol., 2 Lug, 3900 Beta, G Beta Tol., B1 Beta Def.

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Datasheet

419In Stock

Rp39.444

Rp30.638

Rp25.501

Rp24.951

View

Min.: 1
Mult.: 1

NRG

3900 K

5 kOhms

Ring Lug

Wire Lead

- 30 C

+ 105 C

Bulk

NTC (Negative Temperature Coefficient) Thermistors NRNE family, 50000 ohm, F Tol., S Lead, 4400 Beta, F Beta Tol., B1 Beta Def.

NRNE504F4400B1F
Eaton Electronics
1: Rp5.687
1.940In Stock

Mfr. Part No.
NRNE504F4400B1F

Mouser Part No
504-NRNE504F4400B1F

Eaton Electronics

NTC (Negative Temperature Coefficient) Thermistors NRNE family, 50000 ohm, F Tol., S Lead, 4400 Beta, F Beta Tol., B1 Beta Def.

Learn More

Datasheet

1.940In Stock

Rp5.687

Rp5.375

Rp4.733

Rp4.054

View

Min.: 1
Mult.: 1

NRNE

4400 K

50 kOhms

PCB Mount

Radial

- 40 C

+ 125 C

Bulk

NTC (Negative Temperature Coefficient) Thermistors ICL family, 0.5 ohm, I lead, 25 mm size, 2650 Beta, J Beta Tol., B1 Beta Def.

ICL050D25MIC
Eaton Electronics
1: Rp59.625
100In Stock

Mfr. Part No.
ICL050D25MIC

Mouser Part No
504-ICL050D25MIC

Eaton Electronics

NTC (Negative Temperature Coefficient) Thermistors ICL family, 0.5 ohm, I lead, 25 mm size, 2650 Beta, J Beta Tol., B1 Beta Def.

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Datasheet

100In Stock

Rp59.625

Rp44.764

Rp39.811

Rp37.609

View

Min.: 1
Mult.: 1

ICL

2650 K

500 mOhms

Bulk

NTC (Negative Temperature Coefficient) Thermistors ICL family, 100 ohm, I lead, 13 mm size, 3400 Beta, J Beta Tol., B1 Beta Def.

ICL102D13MIC
Eaton Electronics
1: Rp8.990
928In Stock

Mfr. Part No.
ICL102D13MIC

Mouser Part No
504-ICL102D13MIC

Eaton Electronics

NTC (Negative Temperature Coefficient) Thermistors ICL family, 100 ohm, I lead, 13 mm size, 3400 Beta, J Beta Tol., B1 Beta Def.

Learn More

Datasheet

928In Stock

Rp8.990

Rp6.806

Rp5.871

Rp4.825

View

Min.: 1
Mult.: 1

ICL

3400 K

100 Ohms

Bulk

NTC (Negative Temperature Coefficient) Thermistors ICL family, 12 ohm, I lead, 20 mm size, 3200 Beta, J Beta Tol., B1 Beta Def.

ICL121D20MIC
Eaton Electronics
1: Rp41.279
187In Stock

Mfr. Part No.
ICL121D20MIC

Mouser Part No
504-ICL121D20MIC

Eaton Electronics

NTC (Negative Temperature Coefficient) Thermistors ICL family, 12 ohm, I lead, 20 mm size, 3200 Beta, J Beta Tol., B1 Beta Def.

Learn More

Datasheet

187In Stock

Rp41.279

Rp31.922

Rp26.602

Rp26.051

View

Min.: 1
Mult.: 1

ICL

3200 K

12 Ohms

Bulk

NTC (Negative Temperature Coefficient) Thermistors ICL family, 12 ohm, I lead, 30 mm size, 3400 Beta, J Beta Tol., B1 Beta Def.

ICL121D30MIC
Eaton Electronics
1: Rp76.319
89In Stock

Mfr. Part No.
ICL121D30MIC

Mouser Part No
504-ICL121D30MIC

Eaton Electronics

NTC (Negative Temperature Coefficient) Thermistors ICL family, 12 ohm, I lead, 30 mm size, 3400 Beta, J Beta Tol., B1 Beta Def.

Learn More

Datasheet

89In Stock

Rp76.319

Rp57.240

Rp50.818

Rp48.067

View

Min.: 1
Mult.: 1

ICL

3400 K

12 Ohms

Bulk

NTC (Negative Temperature Coefficient) Thermistors ICL family, 1.3 ohm, I lead, 11 mm size, 2550 Beta, J Beta Tol., B1 Beta Def.

ICL130D11MIB
Eaton Electronics
1: Rp7.155
978In Stock

Mfr. Part No.
ICL130D11MIB

Mouser Part No
504-ICL130D11MIB

Eaton Electronics

NTC (Negative Temperature Coefficient) Thermistors ICL family, 1.3 ohm, I lead, 11 mm size, 2550 Beta, J Beta Tol., B1 Beta Def.

Learn More

Datasheet

978In Stock

Rp7.155

Rp6.073

Rp5.357

Rp4.293

View

Min.: 1
Mult.: 1

ICL

2550 K

1.3 Ohms

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
Shibaura Electronics
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
2240 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
2854 K
2873 K
2880 K
2900 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