.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: 13,805

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 #

Resettable Fuses - PPTC Radial PPTC 0.10 Ih 90V Tape & Reel

0ZRC0010FF2E
Bel Fuse
1: $0.37
8,598In Stock

Mfr. Part No.
0ZRC0010FF2E

Mouser Part No
530-0ZRC0010FF2E

Bel Fuse

Resettable Fuses - PPTC Radial PPTC 0.10 Ih 90V Tape & Reel

Learn More

Datasheet

8,598In Stock

Cut Tape

$0.37

$0.338

$0.281

$0.259

Reel

$0.172

View

Min.: 1
Mult.: 1

Reel: 3,000

Resettable Fuses - PPTC

7.5 mOhms

Resettable Fuses - PPTC 0.10A 15V 0805

0805L010YR
Littelfuse
1: $1.02
11,160In Stock

Mfr. Part No.
0805L010YR

Mouser Part No
576-0805L010

Littelfuse

Resettable Fuses - PPTC 0.10A 15V 0805

Learn More

Datasheet

11,160In Stock

Cut Tape

$1.02

$0.993

Reel

$0.993

MouseReel Available

Min.: 1
Mult.: 1

Reel: 4,000

Resettable Fuses - PPTC

6 Ohms

SMD/SMT

0805 (2012 metric)

Resettable Fuses - PPTC 1.10A 6V 0805

0805L100WR
Littelfuse
1: $1.14
3,960In Stock

Mfr. Part No.
0805L100WR

Mouser Part No
576-0805L100

Littelfuse

Resettable Fuses - PPTC 1.10A 6V 0805

Learn More

Datasheet

3,960In Stock

Cut Tape

$1.14

Reel

$1.14

MouseReel Available

Min.: 1
Mult.: 1

Reel: 3,000

Resettable Fuses - PPTC

210 mOhms

SMD/SMT

0805 (2012 metric)

Resettable Fuses - PPTC 6V POLYFUSE 0805 LoRho SL 1.5A

0805L150SLYR
Littelfuse
1: $1.60
6,660In Stock

Mfr. Part No.
0805L150SLYR

Mouser Part No
576-0805L150SLYR

Littelfuse

Resettable Fuses - PPTC 6V POLYFUSE 0805 LoRho SL 1.5A

Learn More

Datasheet

6,660In Stock

Cut Tape

$1.60

$1.26

$1.08

$1.01

View

Reel

$0.757

MouseReel Available

Min.: 1
Mult.: 1

Reel: 4,000

Resettable Fuses - PPTC

65 mOhms

SMD/SMT

0805 (2012 metric)

Resettable Fuses - PPTC 6V 5.5A-HD 50A SMD

1210L550SLWR
Littelfuse
1: $1.91
1,770In Stock

Mfr. Part No.
1210L550SLWR

Mouser Part No
576-1210L550SLWR

Littelfuse

Resettable Fuses - PPTC 6V 5.5A-HD 50A SMD

Learn More

Datasheet

1,770In Stock

Cut Tape

$1.91

$1.76

$1.47

$1.35

View

Reel

$0.897

MouseReel Available

Min.: 1
Mult.: 1

Reel: 3,000

Resettable Fuses - PPTC

11 mOhms

SMD/SMT

1210 (3225 metric)

NTC (Negative Temperature Coefficient) Thermistors 330Kohms 5% Radial Radial

NTCLE100E3334JB0
Vishay / BC Components
1: $0.50
6,177In Stock

Mfr. Part No.
NTCLE100E3334JB0

Mouser Part No
594-NTCLE100E3334JB0

Vishay / BC Components

NTC (Negative Temperature Coefficient) Thermistors 330Kohms 5% Radial Radial

Learn More

Datasheet

6,177In Stock

$0.50

$0.475

$0.442

$0.421

View

Min.: 1
Mult.: 1

NTC Thermistors

330 kOhms

PCB Mount

Radial

NTC (Negative Temperature Coefficient) Thermistors 22Kohms 3%

NTCS0603E3223HMT
Vishay / BC Components
1: $0.39
7,696In Stock

Mfr. Part No.
NTCS0603E3223HMT

Mouser Part No
594-NTCS0603E3223HMT

Vishay / BC Components

NTC (Negative Temperature Coefficient) Thermistors 22Kohms 3%

Learn More

Datasheet

7,696In Stock

Cut Tape

$0.39

$0.37

$0.327

$0.311

Reel

$0.226

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 4,000

NTC Thermistors

22 kOhms

PCB Mount

SMD/SMT

0603 (1608 metric)

NTC (Negative Temperature Coefficient) Thermistors NTC 100Kohms 3%

NTCS0805E3104HMT
Vishay / BC Components
1: $0.42
7,155In Stock

Mfr. Part No.
NTCS0805E3104HMT

Mouser Part No
594-NTCS0805E3104HMT

Vishay / BC Components

NTC (Negative Temperature Coefficient) Thermistors NTC 100Kohms 3%

Learn More

Datasheet

7,155In Stock

Cut Tape

$0.42

$0.394

$0.368

$0.349

View

Reel

$0.235

MouseReel Available

Min.: 1
Mult.: 1

Reel: 4,000

NTC Thermistors

100 kOhms

PCB Mount

SMD/SMT

0805 (2012 metric)

NTC (Negative Temperature Coefficient) Thermistors 4.7Kohms 5% SMD

NTCS0805E3472JMT
Vishay / BC Components
1: $0.35
20,415In Stock

Mfr. Part No.
NTCS0805E3472JMT

Mouser Part No
594-NTCS0805E3472JMT

Vishay / BC Components

NTC (Negative Temperature Coefficient) Thermistors 4.7Kohms 5% SMD

Learn More

Datasheet

20,415In Stock

Cut Tape

$0.35

$0.309

$0.272

$0.247

View

Reel

$0.191

MouseReel Available

Min.: 1
Mult.: 1

Reel: 4,000

NTC Thermistors

4.7 kOhms

PCB Mount

SMD/SMT

0805 (2012 metric)

NTC (Negative Temperature Coefficient) Thermistors 5Kohms 5% 3480K 1%

NTCS0805E3502JLT
Vishay / BC Components
1: $0.34
17,400In Stock

Mfr. Part No.
NTCS0805E3502JLT

Mouser Part No
594-NTCS0805E3502JLT

Vishay / BC Components

NTC (Negative Temperature Coefficient) Thermistors 5Kohms 5% 3480K 1%

Learn More

Datasheet

17,400In Stock

Cut Tape

$0.34

$0.319

$0.283

$0.267

Reel

$0.20

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 4,000

NTC Thermistors

5 kOhms

PCB Mount

SMD/SMT

0805 (2012 metric)

NTC (Negative Temperature Coefficient) Thermistors 68Kohms 3%

NTCS0805E3683HXT
Vishay / BC Components
1: $0.42
7,931In Stock

Mfr. Part No.
NTCS0805E3683HXT

Mouser Part No
594-NTCS0805E3683HXT

Vishay / BC Components

NTC (Negative Temperature Coefficient) Thermistors 68Kohms 3%

Learn More

Datasheet

7,931In Stock

Cut Tape

$0.42

$0.394

$0.368

$0.349

View

Reel

$0.235

MouseReel Available

Min.: 1
Mult.: 1

Reel: 4,000

NTC Thermistors

68 kOhms

PCB Mount

SMD/SMT

0805 (2012 metric)

Resettable Fuses - PPTC .08A 12VDC 10A 0603 AEC-Q200

FEMTOASMDC008F-2
Littelfuse
1: $0.69
9,554In Stock

Mfr. Part No.
FEMTOASMDC008F-2

Mouser Part No
650-FEMTOASMDC008F-2

Littelfuse

Resettable Fuses - PPTC .08A 12VDC 10A 0603 AEC-Q200

Learn More

Datasheet

9,554In Stock

Cut Tape

$0.69

$0.635

$0.541

$0.506

View

Reel

$0.364

MouseReel Available

Min.: 1
Mult.: 1

Reel: 4,000

Resettable Fuses - PPTC

14 Ohms

PCB Mount

SMD/SMT

Resettable Fuses - PPTC 42V 200MA-HD 40A MAX

MF-MSHT020KX-2
Bourns
1: $0.65
12,035In Stock

Mfr. Part No.
MF-MSHT020KX-2

Mouser Part No
652-MF-MSHT020KX-2

Bourns

Resettable Fuses - PPTC 42V 200MA-HD 40A MAX

Learn More

Datasheet

12,035In Stock

Cut Tape

$0.65

$0.555

$0.497

$0.44

Reel

$0.40

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 2,000

Resettable Fuses - PPTC

4.5 Ohms

PCB Mount

SMD/SMT

Resettable Fuses - PPTC 60V .2A-HD 40A MAX

MF-R020-2
Bourns
1: $0.38
9,765In Stock

Mfr. Part No.
MF-R020-2

Mouser Part No
652-MF-R020-2

Bourns

Resettable Fuses - PPTC 60V .2A-HD 40A MAX

Learn More

Datasheet

9,765In Stock

Cut Tape

$0.38

$0.345

$0.286

$0.264

Reel

$0.177

View

Min.: 1
Mult.: 1

Reel: 3,000

Resettable Fuses - PPTC

2.84 Ohms

PCB Mount

Radial

7.4 mm

Resettable Fuses - PPTC PTC RESETTABLE 2.5A 30V RADIAL LEADED

MF-R250-AP-10
Bourns
1: $0.48
11,536In Stock

Mfr. Part No.
MF-R250-AP-10

Mouser Part No
652-MF-R250-AP-10

Bourns

Resettable Fuses - PPTC PTC RESETTABLE 2.5A 30V RADIAL LEADED

Learn More

Datasheet

11,536In Stock

$0.48

$0.44

$0.364

$0.336

Reel

$0.212

View

Min.: 1
Mult.: 1

Reel: 3,000

Resettable Fuses - PPTC

48 mOhms

PCB Mount

Radial

Resettable Fuses - PPTC PTC RESETTABLE 9.0A 30V RADIAL LEADED

MF-R900-2
Bourns
1: $0.79
7,105In Stock

Mfr. Part No.
MF-R900-2

Mouser Part No
652-MF-R900-2

Bourns

Resettable Fuses - PPTC PTC RESETTABLE 9.0A 30V RADIAL LEADED

Learn More

Datasheet

7,105In Stock

Cut Tape

$0.79

$0.725

$0.597

$0.554

Reel

$0.349

View

Min.: 1
Mult.: 1

Reel: 3,000

Resettable Fuses - PPTC

10 mOhms

PCB Mount

Radial

Resettable Fuses - PPTC 16V .9A-HD 100A MAX

MF-RG900-2
Bourns
1: $0.90
5,476In Stock

Mfr. Part No.
MF-RG900-2

Mouser Part No
652-MF-RG900-2

Bourns

Resettable Fuses - PPTC 16V .9A-HD 100A MAX

Learn More

Datasheet

5,476In Stock

Cut Tape

$0.90

$0.69

$0.647

$0.488

View

Reel

$0.441

Min.: 1
Mult.: 1

Reel: 3,000

Resettable Fuses - PPTC

9.2 mOhms

PCB Mount

Radial

Resettable Fuses - PPTC 240V .33A-HD 4.5A MAX

MF-RM033/240-0
Bourns
1: $0.73
6,054In Stock

Mfr. Part No.
MF-RM033/240-0

Mouser Part No
652-MF-RM033/240-0

Bourns

Resettable Fuses - PPTC 240V .33A-HD 4.5A MAX

Learn More

Datasheet

6,054In Stock

$0.73

$0.673

$0.559

$0.491

View

Min.: 1
Mult.: 1

Resettable Fuses - PPTC

2.6 Ohms

PCB Mount

Radial

11.4 mm

Resettable Fuses - PPTC PTC 0.08A 250V SMD 2920 TELECOM

MF-SM008/250F-2
Bourns
1: $0.57
13,771In Stock

Mfr. Part No.
MF-SM008/250F-2

Mouser Part No
652-MF-SM008/250F-2

Bourns

Resettable Fuses - PPTC PTC 0.08A 250V SMD 2920 TELECOM

Learn More

Datasheet

13,771In Stock

Cut Tape

$0.57

$0.518

$0.43

$0.397

Reel

$0.279

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 2,000

Resettable Fuses - PPTC

11 Ohms

PCB Mount

SMD/SMT

Resettable Fuses - PPTC 1210 SMD High-Temp Polymer PTC, 16V/0.75

MF-USHT075KX-2
Bourns
1: $0.69
10,799In Stock

Mfr. Part No.
MF-USHT075KX-2

Mouser Part No
652-MF-USHT075KX-2

Bourns

Resettable Fuses - PPTC 1210 SMD High-Temp Polymer PTC, 16V/0.75

Learn More

Datasheet

10,799In Stock

Cut Tape

$0.69

$0.526

$0.493

$0.372

Reel

$0.27

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 3,000

Resettable Fuses - PPTC

1 Ohms

SMD/SMT

1210 (3225 metric)

Resettable Fuses - PPTC 6V 750MA-HD 40A MAX

MF-USMF075-2
Bourns
1: $0.40
24,085In Stock

Mfr. Part No.
MF-USMF075-2

Mouser Part No
652-MF-USMF075-2

Bourns

Resettable Fuses - PPTC 6V 750MA-HD 40A MAX

Learn More

Datasheet

24,085In Stock

Cut Tape

$0.40

$0.361

$0.331

$0.233

View

Reel

$0.181

MouseReel Available

Min.: 1
Mult.: 1

Reel: 3,000

Resettable Fuses - PPTC

450 mOhms

SMD/SMT

1210 (3225 metric)

NTC (Negative Temperature Coefficient) Thermistors Case EIA 0201 B= 1% ,47kO 1%

NTCG064BF473FTBX
TDK
1: $0.10
70,290In Stock

Mfr. Part No.
NTCG064BF473FTBX

Mouser Part No
810-NTCG064BF473FTBX

TDK

NTC (Negative Temperature Coefficient) Thermistors Case EIA 0201 B= 1% ,47kO 1%

Learn More

Datasheet

70,290In Stock

Cut Tape

$0.10

$0.059

$0.053

$0.048

View

Reel

$0.035

MouseReel Available

Min.: 1
Mult.: 1

Reel: 15,000

NTC Thermistors

47 kOhms

PCB Mount

SMD/SMT

0201 (0603 metric)

NTC (Negative Temperature Coefficient) Thermistors 0402 100Kohm 0.5% AEC-Q200 125C

NTCG104ED104DTDSX
TDK
1: $0.20
14,895In Stock

Mfr. Part No.
NTCG104ED104DTDSX

Mouser Part No
810-NTCG104ED104DTDX

TDK

NTC (Negative Temperature Coefficient) Thermistors 0402 100Kohm 0.5% AEC-Q200 125C

Learn More

Datasheet

14,895In Stock

Cut Tape

$0.20

$0.186

$0.174

$0.169

Reel

$0.142

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 10,000

NTC Thermistors

100 kOhms

PCB Mount

SMD/SMT

0402 (1005 metric)

NTC (Negative Temperature Coefficient) Thermistors 22 Ohms 2900 3%

B57164K0220K000
EPCOS / TDK
1: $0.59
8,923In Stock

Mfr. Part No.
B57164K0220K000

Mouser Part No
871-B57164K220K

EPCOS / TDK

NTC (Negative Temperature Coefficient) Thermistors 22 Ohms 2900 3%

Learn More

Datasheet

8,923In Stock

$0.59

$0.555

$0.519

$0.494

View

Min.: 1
Mult.: 1

NTC Thermistors

22 Ohms

PCB Mount

Radial

5.5 mm

Inrush Current Limiters S 236/120/M 51 NTC Thermistor

B57236S0121M051
EPCOS / TDK
1: $0.77
3,673In Stock

Mfr. Part No.
B57236S0121M051

Mouser Part No
871-B57236S0121M051

EPCOS / TDK

Inrush Current Limiters S 236/120/M 51 NTC Thermistor

Learn More

Datasheet

3,673In Stock

Cut Tape

$0.77

$0.677

$0.645

$0.616

Reel

$0.487

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 1,000

Inrush Current Limiters

120 Ohms

PCB Mount

Radial

11.5 mm

Thermistors

Types of Thermistors

Customer Service Office

Company

Resources

Support

ABRACON
Amphenol
Bel
Bourns
Eaton
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)