.hide-partial { max-height: none; } .show-more { display: none; }

Thermistors

Thermistors are in stock with same-day shipping at Mouser Electronics from industry leading manufacturers. Mouser is an authorized distributor for many thermistor manufacturers including Ametherm, Amphenol, Bel, Bourns, Honeywell, Littelfuse, Murata, Semitec, TDK, TE Connectivity, Vishay & more.
More...

Please view our large selection of thermistors below.

.catnav-wrapper { height: auto; overflow: visible; } .catalog-nav-tabs ul { white-space: normal; }

Types of Thermistors

List Images

Results: 13.812

Applied Filters:

Manufacturer

Product Type

Resistance

Mounting Style

Termination Style

Diameter

Package/Case

Reset All

Search within results

In Stock

Normally Stocked

Active

New Products

RoHS Compliant

.search-refine-wrapper { display: inline-block; min-width: 100%; } .scroll-body { overflow-x: visible; } .search-table-wrapper { overflow: visible; } .hide-partial { max-height: none; } .show-more { display: none; }

Part #

NTC (Negative Temperature Coefficient) Thermistors SUPER STABLE GLASS NTC THERMISTOR

11029702-00
Measurement Specialties
1: Rp3.937.419
15In Stock

Mfr. Part No.
11029702-00

Mouser Part No
571-11029702-00

Measurement Specialties

NTC (Negative Temperature Coefficient) Thermistors SUPER STABLE GLASS NTC THERMISTOR

Datasheet

15In Stock

Rp3.937.419

Rp3.599.669

Rp2.422.956

Rp2.340.216

Quote

Min.: 1
Mult.: 1

NTC Thermistors

PTC (Positive Temperature Coefficient) Thermistors PTC SMD 35ohm 15/-20%

PTCTZ3MR350MTT
Vishay / BC Components
1: Rp46.415
1.669In Stock

Mfr. Part No.
PTCTZ3MR350MTT

Mouser Part No
594-PTCTZ3MR350MTT

Vishay / BC Components

PTC (Positive Temperature Coefficient) Thermistors PTC SMD 35ohm 15/-20%

Datasheet

1.669In Stock

Cut Tape

Rp46.415

Rp37.976

Rp30.821

Rp28.620

View

Reel

Rp21.098

MouseReel Available

Min.: 1
Mult.: 1

Reel: 1.500

PTC Thermistors

Resettable Fuses - PPTC 1.75A 16V 100A Imax

VTP175F
Littelfuse
1: Rp20.731
5.751In Stock

Mfr. Part No.
VTP175F

Mouser Part No
650-VTP175F

Littelfuse

Resettable Fuses - PPTC 1.75A 16V 100A Imax

Learn More

Datasheet

5.751In Stock

Rp20.731

Rp17.814

Rp15.594

Rp14.163

View

Min.: 1
Mult.: 1

Resettable Fuses - PPTC

102 mOhms

Strap Mount

SMD/SMT

NTC (Negative Temperature Coefficient) Thermistors GSFC SPACE QUALIFID THERMISTOR

SP44902X-10
Measurement Specialties
1: Rp8.378.985
4In Stock

Mfr. Part No.
SP44902X-10

Mouser Part No
824-SP44902X-10

Measurement Specialties

NTC (Negative Temperature Coefficient) Thermistors GSFC SPACE QUALIFID THERMISTOR

Datasheet

4In Stock

Rp8.378.985

Rp7.999.223

Rp6.670.055

Rp6.402.571

View

Min.: 1
Mult.: 1

NTC Thermistors

PTC (Positive Temperature Coefficient) Thermistors 155C +/-5C Motor Prot Triple Sensor

B59300M1155A070
EPCOS / TDK
1: Rp108.425
825In Stock

Mfr. Part No.
B59300M1155A070

Mouser Part No
871-B59300M1155A070

EPCOS / TDK

PTC (Positive Temperature Coefficient) Thermistors 155C +/-5C Motor Prot Triple Sensor

Learn More

Datasheet

825In Stock

Rp108.425

Rp97.417

Rp93.381

Rp88.428

Reel

Rp79.071

View

Min.: 1
Mult.: 1

Reel: 200

PTC Thermistors

300 Ohms

Wire

Radial

Resettable Fuses - PPTC 12V 0.1A Ih 5.8 Ohm

femtoSMDC010F-02
Littelfuse
1: Rp20.731
6.175In Stock

Mfr. Part No.
femtoSMDC010F-02

Mouser Part No
650-FEMTOSMDC010F-02

Littelfuse

Resettable Fuses - PPTC 12V 0.1A Ih 5.8 Ohm

Learn More

Datasheet

6.175In Stock

Cut Tape

Rp20.731

Rp15.557

Rp11.778

Rp11.430

View

Reel

Rp7.045

MouseReel Available

Min.: 1
Mult.: 1

Reel: 4.000

Resettable Fuses - PPTC

8 Ohms

SMD/SMT

0603 (1608 metric)

NTC (Negative Temperature Coefficient) Thermistors Temp Sensor 10kOhm 3370k 1%

EF2G103FT-21E059
Semitec
1: Rp333.347
977In Stock

Mfr. Part No.
EF2G103FT-21E059

Mouser Part No
954-EF2G103FT-21E059

Semitec

NTC (Negative Temperature Coefficient) Thermistors Temp Sensor 10kOhm 3370k 1%

Datasheet

977In Stock

Rp333.347

Rp294.453

Rp263.815

Rp250.056

View

Min.: 1
Mult.: 1

NTC Thermistors

10 kOhms

SMD/SMT

3 mm

Inrush Current Limiters 16 Ohms 2.9amps 1207k

B57236S0160M054
EPCOS / TDK
1: Rp20.364
7.330In Stock
NRND

Mfr. Part No.
B57236S0160M054

Mouser Part No
871-B57236S160M54

NRND

EPCOS / TDK

Inrush Current Limiters 16 Ohms 2.9amps 1207k

Learn More

Datasheet

7.330In Stock

Rp20.364

Rp18.896

Rp15.557

Rp14.347

Reel

Rp10.971

View

Min.: 1
Mult.: 1

Reel: 1.000

Inrush Current Limiters

16 Ohms

PCB Mount

Radial

11.5 mm

PTC (Positive Temperature Coefficient) Thermistors PTC Temperature Sensor (Triple), Switch-off temp 155C, DIN 40081/40082 standard

YAM3 155 05 520 180 180 520
Microtherm Sentronic
1: Rp115.396
88In Stock
500Expected 03/04/2026
New Product

Mfr. Part No.
YAM3 155 05 520 180 180 520

Mouser Part No
256-YAM315505520520

New Product

Microtherm Sentronic

PTC (Positive Temperature Coefficient) Thermistors PTC Temperature Sensor (Triple), Switch-off temp 155C, DIN 40081/40082 standard

Learn More

Datasheet

88In Stock

500Expected 03/04/2026

Rp115.396

Rp102.554

Rp92.280

Rp87.327

View

Min.: 1
Mult.: 1

PTC Thermistors

300 Ohms

Wire Lead

3.5 mm

NTC (Negative Temperature Coefficient) Thermistors Temp Sensor 1 Deg Accuracy

RL0503-5820-97-MS
Amphenol Advanced Sensors
1: Rp26.785
5.807In Stock

Mfr. Part No.
RL0503-5820-97-MS

Mouser Part No
527-0503-10K

Amphenol Advanced Sensors

NTC (Negative Temperature Coefficient) Thermistors Temp Sensor 1 Deg Accuracy

Learn More

Datasheet

5.807In Stock

Rp26.785

Rp25.501

Rp24.033

Rp22.933

View

Min.: 1
Mult.: 1

NTC Thermistors

10 kOhms

PCB Mount

Radial

2.41 mm

NTC (Negative Temperature Coefficient) Thermistors RL1005-5744-103-SA

RL1005-5744-103-SA
Amphenol Advanced Sensors
1: Rp43.847
4.592In Stock

Mfr. Part No.
RL1005-5744-103-SA

Mouser Part No
527-10055744103SA

Amphenol Advanced Sensors

NTC (Negative Temperature Coefficient) Thermistors RL1005-5744-103-SA

Learn More

Datasheet

4.592In Stock

Rp43.847

Rp35.775

Rp34.307

Rp33.023

View

Min.: 1
Mult.: 1

NTC Thermistors

10 kOhms

PCB Mount

Radial

2.8 mm

Disc

Inrush Current Limiters 8A 2.5ohm Straight leads

CL-30B
Amphenol Advanced Sensors
1: Rp49.534
1.328In Stock

Mfr. Part No.
CL-30B

Mouser Part No
527-CL30B

Amphenol Advanced Sensors

Inrush Current Limiters 8A 2.5ohm Straight leads

Learn More

Datasheet

1.328In Stock

Cut Tape

Rp49.534

Rp41.095

Rp37.976

Rp31.555

Reel

Rp24.033

View

Min.: 1
Mult.: 1

Reel: 500

Inrush Current Limiters

2.5 Ohms

PCB Mount

Radial

19.56 mm

Inrush Current Limiters 5A 7ohm Straight leads

CL-50
Amphenol Advanced Sensors
1: Rp32.839
1.894In Stock

Mfr. Part No.
CL-50

Mouser Part No
527-CL50

Amphenol Advanced Sensors

Inrush Current Limiters 5A 7ohm Straight leads

Learn More

Datasheet

1.894In Stock

Rp32.839

Rp27.702

Rp24.400

Rp24.033

View

Min.: 1
Mult.: 1

Inrush Current Limiters

7 Ohms

PCB Mount

Radial

19.56 mm

NTC (Negative Temperature Coefficient) Thermistors 0.080" OD Cap 10K Ohm +/-0.15C 37C

MA100GG103CN
Amphenol Advanced Sensors
1: Rp103.105
1.207In Stock

Mfr. Part No.
MA100GG103CN

Mouser Part No
527-MA100GG103CN

Amphenol Advanced Sensors

NTC (Negative Temperature Coefficient) Thermistors 0.080" OD Cap 10K Ohm +/-0.15C 37C

Learn More

Datasheet

1.207In Stock

Rp103.105

Rp92.647

Rp88.795

Rp84.208

View

Min.: 1
Mult.: 1

NTC Thermistors

10 kOhms

Off-Board

Wire Lead

2.03 mm

Probe

NTC (Negative Temperature Coefficient) Thermistors 0.050" OD cap, insulated leads, 10Kohm +/- 0.1C from 0C-70C

SC50F103VN
Amphenol Advanced Sensors
1: Rp123.285
2.803In Stock

Mfr. Part No.
SC50F103VN

Mouser Part No
527-SC50F103VN

Amphenol Advanced Sensors

NTC (Negative Temperature Coefficient) Thermistors 0.050" OD cap, insulated leads, 10Kohm +/- 0.1C from 0C-70C

Learn More

Datasheet

2.803In Stock

Rp123.285

Rp111.177

Rp105.673

Rp100.169

View

Min.: 1
Mult.: 1

NTC Thermistors

10 kOhms

Off-Board

Wire Lead

1.5 mm

NTC (Negative Temperature Coefficient) Thermistors NTC Epoxy Therm Cbls 3892 40mm 10K2%

215272-5605
Molex
1: Rp26.235
2.310In Stock

Mfr. Part No.
215272-5605

Mouser Part No
538-215272-5605

Molex

NTC (Negative Temperature Coefficient) Thermistors NTC Epoxy Therm Cbls 3892 40mm 10K2%

Learn More

Datasheet

2.310In Stock

Rp26.235

Rp24.951

Rp23.483

Rp22.382

View

Min.: 1
Mult.: 1

NTC Thermistors

10 kOhms

Off-Board

Wire Lead

3 mm

Resettable Fuses - PPTC 6V POLYFUSE 1206 LoRho SL 4.50A

1206L450SLWR
Littelfuse
1: Rp27.519
3.408In Stock

Mfr. Part No.
1206L450SLWR

Mouser Part No
576-1206L450SLWR

Littelfuse

Resettable Fuses - PPTC 6V POLYFUSE 1206 LoRho SL 4.50A

Learn More

Datasheet

3.408In Stock

Cut Tape

Rp27.519

Rp24.400

Rp22.933

Rp20.548

View

Reel

Rp15.796

MouseReel Available

Min.: 1
Mult.: 1

Reel: 3.000

Resettable Fuses - PPTC

14 mOhms

PCB Mount

SMD/SMT

1206 (3216 metric)

Resettable Fuses - PPTC RGEF250-2

RGEF250-2
Littelfuse
1: Rp7.705
6.037In Stock

Mfr. Part No.
RGEF250-2

Mouser Part No
650-RGEF250-2

Littelfuse

Resettable Fuses - PPTC RGEF250-2

Learn More

Datasheet

6.037In Stock

Cut Tape

Rp7.705

Rp6.843

Rp6.128

Rp5.577

View

Reel

Rp4.330

Min.: 1
Mult.: 1

Reel: 3.000

Resettable Fuses - PPTC

53 mOhms

PCB Mount

Radial

Resettable Fuses - PPTC RESETTABLE FUSE 230VOLT 50OHM

CMF-RL50A-10-0
Bourns
1: Rp13.943
9.535In Stock

Mfr. Part No.
CMF-RL50A-10-0

Mouser Part No
652-CMF-RL50A-10-0

Bourns

Resettable Fuses - PPTC RESETTABLE FUSE 230VOLT 50OHM

Learn More

Datasheet

9.535In Stock

Rp13.943

Rp12.806

Rp10.622

Rp9.393

View

Min.: 1
Mult.: 1

Resettable Fuses - PPTC

50 Ohms

PCB Mount

Radial

13 mm

Resettable Fuses - PPTC 8V 350MA-HD 50A MAX

MF-FSML035/8-2
Bourns
1: Rp11.925
23.785In Stock

Mfr. Part No.
MF-FSML035/8-2

Mouser Part No
652-MF-FSML035/8-2

Bourns

Resettable Fuses - PPTC 8V 350MA-HD 50A MAX

Learn More

Datasheet

23.785In Stock

Cut Tape

Rp11.925

Rp9.100

Rp8.531

Rp6.439

View

Reel

Rp4.091

MouseReel Available

Min.: 1
Mult.: 1

Reel: 6.000

Resettable Fuses - PPTC

1 Ohms

SMD/SMT

0603 (1608 metric)

Resettable Fuses - PPTC 0805 SMD Polymer PTC 1.25A/6V

MF-PSML125/6-2
Bourns
1: Rp18.896
5.772In Stock

Mfr. Part No.
MF-PSML125/6-2

Mouser Part No
652-MF-PSML125/6-2

Bourns

Resettable Fuses - PPTC 0805 SMD Polymer PTC 1.25A/6V

Learn More

Datasheet

5.772In Stock

Cut Tape

Rp18.896

Rp17.392

Rp14.438

Rp13.338

View

Reel

Rp8.017

MouseReel Available

Min.: 1
Mult.: 1

Reel: 4.500

Resettable Fuses - PPTC

160 mOhms

SMD/SMT

0805 (2012 metric)

NTC (Negative Temperature Coefficient) Thermistors 100KOhms 3% THERMISTOR NTC

ERT-JZEV104H
Panasonic
1: Rp1.835
141.389In Stock

Mfr. Part No.
ERT-JZEV104H

Mouser Part No
667-ERT-JZEV104H

Panasonic

NTC (Negative Temperature Coefficient) Thermistors 100KOhms 3% THERMISTOR NTC

Learn More

Datasheet

141.389In Stock

Cut Tape

Rp1.835

Rp697

Rp642

Rp605

View

Reel

Rp440

MouseReel Available

Min.: 1
Mult.: 1

Reel: 15.000

NTC Thermistors

100 kOhms

PCB Mount

SMD/SMT

0201 (0603 metric)

PTC (Positive Temperature Coefficient) Thermistors PTC 6.8Kohms 1% Linear

TFPT1206L6801FM
Vishay / Dale
1: Rp23.850
4.752In Stock

Mfr. Part No.
TFPT1206L6801FM

Mouser Part No
71-TFPT1206L6801FM

Vishay / Dale

PTC (Positive Temperature Coefficient) Thermistors PTC 6.8Kohms 1% Linear

Learn More

Datasheet

4.752In Stock

Cut Tape

Rp23.850

Rp17.851

Rp14.273

Rp13.429

View

Reel

Rp8.494

MouseReel Available

Min.: 1
Mult.: 1

Reel: 5.000

PTC Thermistors

6.8 kOhms

PCB Mount

SMD/SMT

1206 (3216 metric)

NTC (Negative Temperature Coefficient) Thermistors 10K OHM .5%

NCP18XH103D03RB
Murata Electronics
1: Rp5.137
63.229In Stock

Mfr. Part No.
NCP18XH103D03RB

Mouser Part No
81-NCP18XH103D03RB

Murata Electronics

NTC (Negative Temperature Coefficient) Thermistors 10K OHM .5%

Learn More

Datasheet

63.229In Stock

Cut Tape

Rp5.137

Rp4.807

Rp4.238

Rp4.036

Reel

Rp2.789

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 4.000

NTC Thermistors

10 kOhms

PCB Mount

SMD/SMT

0603 (1608 metric)

NTC (Negative Temperature Coefficient) Thermistors G1550/ 10 K/ 1% NTC Thermistor

B57550G1103F000
EPCOS / TDK
1: Rp42.012
6.490In Stock

Mfr. Part No.
B57550G1103F000

Mouser Part No
871-B57550G1103F000

EPCOS / TDK

NTC (Negative Temperature Coefficient) Thermistors G1550/ 10 K/ 1% NTC Thermistor

Learn More

6.490In Stock

Rp42.012

Rp39.994

Rp38.160

Rp37.976

View

Min.: 1
Mult.: 1

NTC Thermistors

10 kOhms

PCB Mount

Radial

1.3 mm

Thermistors

Types of Thermistors

Customer Service Office

Company

Resources

Support

ABRACON
Amphenol
Bel
Bourns
Eaton
ELKO EP
Honeywell
IXYS
Kamaya
KOA Speer
KYOCERA AVX
Littelfuse
MEAN WELL
Microtherm Sentronic
Molex
Murata
Nichicon
Ohmite
Olimex Ltd.
onsemi
OSEPP Electronics
Panasonic
Schneider Electric
Schurter
Semitec
STMicroelectronics
Tark Thermal Solutions
TDK
TE Connectivity
Texas Instruments
Vishay
Walsin
YAGEO

1 mOhms
1.1 mOhms
1.2 mOhms
1.29 mOhms
1.3 mOhms
1.388 mOhms
1.5 mOhms
1.75 mOhms
1.9 mOhms
2 mOhms
2.1 mOhms
2.3 mOhms
2.5 mOhms
2.6 mOhms
3 mOhms
3.3 mOhms
3.5 mOhms
3.7 mOhms
3.8 mOhms
4 mOhms

Bolt On
Cable Mount
Chassis Mount
Clamp Mount
Clip Mount
DIN Rail Mount
Free Hanging
Holder
Insertion
Off-Board
Panel Mount
PCB Mount
Ring Lug
Screw
SMD/SMT
Strap Mount
Terminal Block
Threaded
Through Hole
Wire

0.28 mm
0.3 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
0.039 in
1.1 mm

01005 (0402 metric)
0201 (0603 metric)
0402 (1005 metric)
0603 (1608 metric)
0603 (1810 metric)
0805 (2012 metric)
0805 (2215 metric)
1205 (3212 metric)
1206 (3015 metric )
1206 (3216 metric)
1206 (3418 metric)
1210 (3225 metric)
1210 (3423 metric)
1812 (4532 metric)
1812 (4734 metric)
2016 (5041 metric)
2018 (5045 metric)
2018 (5050 metric)
2920 (7351 metric)
2920 (7450 metric)