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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 Amphenol, Bel, Bourns, Littelfuse, Murata, Semitec, TDK, TE Connectivity, Vishay & more.
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Please view our large selection of thermistors below.

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Types of Thermistors

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Results: 13,764

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Part #

Resettable Fuses - PPTC 2920 Resettable SMD PPTC 1.85/15V

MF-LSMF185X-2
Bourns
1: $0.40
8,923In Stock

Mfr. Part No.
MF-LSMF185X-2

Mouser Part No
652-MF-LSMF185X-2

Bourns

Resettable Fuses - PPTC 2920 Resettable SMD PPTC 1.85/15V

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Datasheet

8,923In Stock

Cut Tape

$0.40

$0.338

$0.299

Reel

$0.298

MouseReel Available

Min.: 1
Mult.: 1

Reel: 6,000

Resettable Fuses - PPTC

150 mOhms

SMD/SMT

2920 (7450 metric)

Resettable Fuses - PPTC 30V 200MA-HD 20A MAX

MF-NSHT020KX-2
Bourns
1: $0.54
10,085In Stock

Mfr. Part No.
MF-NSHT020KX-2

Mouser Part No
652-MF-NSHT020KX-2

Bourns

Resettable Fuses - PPTC 30V 200MA-HD 20A MAX

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Datasheet

10,085In Stock

Cut Tape

$0.54

$0.411

$0.385

$0.291

Reel

$0.211

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 3,000

Resettable Fuses - PPTC

5 Ohms

PCB Mount

SMD/SMT

Resettable Fuses - PPTC 16V 100MA-HD 40A MAX

MF-PSHT010KX-2
Bourns
1: $0.38
13,138In Stock

Mfr. Part No.
MF-PSHT010KX-2

Mouser Part No
652-MF-PSHT010KX-2

Bourns

Resettable Fuses - PPTC 16V 100MA-HD 40A MAX

Learn More

Datasheet

13,138In Stock

Cut Tape

$0.38

$0.345

$0.286

$0.264

Reel

$0.201

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 3,000

Resettable Fuses - PPTC

7.5 Ohms

SMD/SMT

0805 (2012 metric)

Resettable Fuses - PPTC PTC RESETTABLE 0.12A 240V RADIAL LEADED

MF-RM012/240-2
Bourns
1: $0.56
8,754In Stock

Mfr. Part No.
MF-RM012/240-2

Mouser Part No
652-MF-RM012/240-2

Bourns

Resettable Fuses - PPTC PTC RESETTABLE 0.12A 240V RADIAL LEADED

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Datasheet

8,754In Stock

Cut Tape

$0.56

$0.534

$0.487

$0.43

View

Reel

$0.28

Min.: 1
Mult.: 1

Reel: 4,000

Resettable Fuses - PPTC

12 Ohms

PCB Mount

Radial

8.3 mm

NTC (Negative Temperature Coefficient) Thermistors Glass encapsultd. DO-35 Type

135-503LAG-J01
Honeywell
1: $10.65
746In Stock

Mfr. Part No.
135-503LAG-J01

Mouser Part No
785-135-503LAG-J01

Honeywell

NTC (Negative Temperature Coefficient) Thermistors Glass encapsultd. DO-35 Type

Datasheet

746In Stock

$10.65

$9.60

$9.22

$8.77

View

Min.: 1
Mult.: 1

NTC Thermistors

50 kOhms

PCB Mount

Axial

2 mm

DO-35-2

NTC (Negative Temperature Coefficient) Thermistors 10K OHM 10% DO-35

103JG1K
Littelfuse
1: $0.42
15,484In Stock

Mfr. Part No.
103JG1K

Mouser Part No
803-103JG1K

Littelfuse

NTC (Negative Temperature Coefficient) Thermistors 10K OHM 10% DO-35

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Datasheet

15,484In Stock

$0.42

$0.393

$0.367

$0.347

View

Min.: 1
Mult.: 1

NTC Thermistors

10 kOhms

PCB Mount

Axial

0.075 in

DO-35

NTC (Negative Temperature Coefficient) Thermistors 0603 10K OHM 1% NTC AEC-Q200 125C

NTCG163JF103FTDS
TDK
1: $0.17
43,750In Stock

Mfr. Part No.
NTCG163JF103FTDS

Mouser Part No
810-NTCG163JF103FTDS

TDK

NTC (Negative Temperature Coefficient) Thermistors 0603 10K OHM 1% NTC AEC-Q200 125C

Learn More

Datasheet

43,750In Stock

Cut Tape

$0.17

$0.157

$0.139

$0.127

Reel

$0.097

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 15K OHM 3%

NTCGP3UH153HCJBAA
TDK
1: $4.29
696In Stock

Mfr. Part No.
NTCGP3UH153HCJBAA

Mouser Part No
810-NTCGP3UH153HCJBA

TDK

NTC (Negative Temperature Coefficient) Thermistors 15K OHM 3%

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Datasheet

696In Stock

$4.29

$3.86

$3.70

$3.51

View

Min.: 1
Mult.: 1

NTC Thermistors

15 kOhms

Off-Board

Wire Lead

5 mm

Inrush Current Limiters 5 OHMS 2.5A 330UF RMIN@IMAX 0.487OHMS

B57211P0509M301
EPCOS / TDK
1: $0.83
3,740In Stock

Mfr. Part No.
B57211P0509M301

Mouser Part No
871-B57211P0509M301

EPCOS / TDK

Inrush Current Limiters 5 OHMS 2.5A 330UF RMIN@IMAX 0.487OHMS

Learn More

Datasheet

3,740In Stock

$0.83

$0.762

$0.632

$0.583

View

Min.: 1
Mult.: 1

Inrush Current Limiters

5 Ohms

PCB Mount

Radial

13 mm

Inrush Current Limiters 2.2 Ohms 7amps 2800k

B57237S0229M054
EPCOS / TDK
1: $1.30
2,686In Stock

Mfr. Part No.
B57237S0229M054

Mouser Part No
871-B57237S229M54

EPCOS / TDK

Inrush Current Limiters 2.2 Ohms 7amps 2800k

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Datasheet

2,686In Stock

$1.30

$1.20

$0.988

$0.912

Reel

$0.601

View

Min.: 1
Mult.: 1

Reel: 750

Inrush Current Limiters

2.2 Ohms

PCB Mount

Radial

15 mm

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

B57250V2473F560
EPCOS / TDK
1: $0.10
34,958In Stock

Mfr. Part No.
B57250V2473F560

Mouser Part No
871-B57250V2473F560

EPCOS / TDK

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

Learn More

Datasheet

34,958In Stock

Cut Tape

$0.10

$0.044

$0.042

Reel

$0.041

$0.033

Min.: 1
Mult.: 1

Reel: 10,000

NTC Thermistors

47 kOhms

PCB Mount

SMD/SMT

0402 (1005 metric)

Inrush Current Limiters S 364/1 M51

B57364S0109M051
EPCOS / TDK
1: $1.99
2,248In Stock
2,000On Order

Mfr. Part No.
B57364S0109M051

Mouser Part No
871-B57364S0109M051

EPCOS / TDK

Inrush Current Limiters S 364/1 M51

Learn More

Datasheet

2,248In Stock

2,000On Order

Cut Tape

$1.99

$1.77

$1.68

$1.59

View

Reel

$1.16

Min.: 1
Mult.: 1

Reel: 1,000

Inrush Current Limiters

1 Ohms

PCB Mount

Radial

21 mm

NTC (Negative Temperature Coefficient) Thermistors 5k 3988

B57863S0502F040
EPCOS / TDK
1: $2.69
4,953In Stock

Mfr. Part No.
B57863S0502F040

Mouser Part No
871-B57863S502F40

EPCOS / TDK

NTC (Negative Temperature Coefficient) Thermistors 5k 3988

Learn More

Datasheet

4,953In Stock

$2.69

$2.57

$2.43

$2.33

View

Min.: 1
Mult.: 1

NTC Thermistors

5 kOhms

Off-Board

Wire Lead

2.41 mm

NTC (Negative Temperature Coefficient) Thermistors 5k 3988 1%

B57867S0502F140
EPCOS / TDK
1: $2.09
1,608In Stock

Mfr. Part No.
B57867S0502F140

Mouser Part No
871-B57867S502F140

EPCOS / TDK

NTC (Negative Temperature Coefficient) Thermistors 5k 3988 1%

Learn More

Datasheet

1,608In Stock

$2.09

$1.99

$1.88

$1.80

View

Min.: 1
Mult.: 1

NTC Thermistors

5 kOhms

Off-Board

Wire Lead

2.41 mm

NTC (Negative Temperature Coefficient) Thermistors 10k 3950 3%

B57891M103J
EPCOS / TDK
1: $0.77
7,534In Stock

Mfr. Part No.
B57891M103J

Mouser Part No
871-B57891M103J

EPCOS / TDK

NTC (Negative Temperature Coefficient) Thermistors 10k 3950 3%

Learn More

Datasheet

7,534In Stock

$0.77

$0.73

$0.683

$0.651

View

Min.: 1
Mult.: 1

NTC Thermistors

10 kOhms

PCB Mount

Radial

3.5 mm

PTC (Positive Temperature Coefficient) Thermistors 160C 12Vdc 3ohms Disc PTC Heating

B59060A0160A010
EPCOS / TDK
1: $1.99
1,745In Stock

Mfr. Part No.
B59060A0160A010

Mouser Part No
871-B59060A0160A010

EPCOS / TDK

PTC (Positive Temperature Coefficient) Thermistors 160C 12Vdc 3ohms Disc PTC Heating

Learn More

Datasheet

1,745In Stock

$1.99

$1.54

$1.28

$1.26

View

Min.: 1
Mult.: 1

PTC Thermistors

9 Ohms

Clamp Mount

Pressure Contacts

12 mm

Resettable Fuses - PPTC Radial PPTC 3 Ih 16V

0ZRA0300FF1C
Bel Fuse
1: $0.38
9,532In Stock

Mfr. Part No.
0ZRA0300FF1C

Mouser Part No
530-0ZRA0300FF1C

Bel Fuse

Resettable Fuses - PPTC Radial PPTC 3 Ih 16V

Learn More

Datasheet

9,532In Stock

$0.38

$0.343

$0.285

$0.157

View

Min.: 1
Mult.: 1

Resettable Fuses - PPTC

105 Ohms

Resettable Fuses - PPTC PTC 9V .250A POLY SURF MOUNT

0603L025YR
Littelfuse
1: $1.18
4,748In Stock

Mfr. Part No.
0603L025YR

Mouser Part No
576-0603L025YR

Littelfuse

Resettable Fuses - PPTC PTC 9V .250A POLY SURF MOUNT

Learn More

Datasheet

4,748In Stock

Cut Tape

$1.18

$1.11

$1.09

$1.07

View

Reel

$1.02

MouseReel Available

Min.: 1
Mult.: 1

Reel: 4,000

Resettable Fuses - PPTC

3 Ohms

SMD/SMT

0603 (1608 metric)

Resettable Fuses - PPTC 6V 1.1A-HD 22A SMD

0805L110WR-A
Littelfuse
1: $2.57
2,071In Stock

Mfr. Part No.
0805L110WR-A

Mouser Part No
576-0805L110WR-A

Littelfuse

Resettable Fuses - PPTC 6V 1.1A-HD 22A SMD

Learn More

Datasheet

2,071In Stock

Cut Tape

$2.57

$2.13

$1.97

$1.64

View

Reel

$1.17

Min.: 1
Mult.: 1

Reel: 3,000

Resettable Fuses - PPTC

160 mOhms

SMD/SMT

0805 (2012 metric)

Resettable Fuses - PPTC 12V 2.6A-HD 50A SMD

1206L260/12SLYR
Littelfuse
1: $1.98
3,839In Stock

Mfr. Part No.
1206L260/12SLYR

Mouser Part No
576-1206L260/12SLYR

Littelfuse

Resettable Fuses - PPTC 12V 2.6A-HD 50A SMD

Learn More

Datasheet

3,839In Stock

Cut Tape

$1.98

$1.78

$1.47

$1.36

View

Reel

$0.861

MouseReel Available

Min.: 1
Mult.: 1

Reel: 4,000

Resettable Fuses - PPTC

55 mOhms

SMD/SMT

1206 (3216 metric)

NTC (Negative Temperature Coefficient) Thermistors NTC THRM GLASS BEAD 3977 30K 10%

GS303J1K
Littelfuse
1: $1.33
2,804In Stock

Mfr. Part No.
GS303J1K

Mouser Part No
576-GS303J1K

Littelfuse

NTC (Negative Temperature Coefficient) Thermistors NTC THRM GLASS BEAD 3977 30K 10%

Learn More

Datasheet

2,804In Stock

$1.33

$1.27

$1.19

$1.14

View

Min.: 1
Mult.: 1

NTC Thermistors

30 kOhms

PCB Mount

Radial

0.06 in

NTC (Negative Temperature Coefficient) Thermistors 10Kohms 1% 1000mm

NTCLE410E3103F102
Vishay / BC Components
1: $2.85
4,689In Stock

Mfr. Part No.
NTCLE410E3103F102

Mouser Part No
594-NTCL410E3103F102

Vishay / BC Components

NTC (Negative Temperature Coefficient) Thermistors 10Kohms 1% 1000mm

4,689In Stock

$2.85

$2.14

$1.90

$1.81

View

Min.: 1
Mult.: 1

NTC Thermistors

10 kOhms

PCB Mount

Radial

NTC (Negative Temperature Coefficient) Thermistors 10Kohms 2% Radial

NTCLE100E3103GT1
Vishay / BC Components
1: $0.82
3,508In Stock

Mfr. Part No.
NTCLE100E3103GT1

Mouser Part No
594-NTCLE100E3103GT1

Vishay / BC Components

NTC (Negative Temperature Coefficient) Thermistors 10Kohms 2% Radial

Learn More

Datasheet

3,508In Stock

Cut Tape

$0.82

$0.777

$0.732

$0.698

View

Reel

$0.516

Min.: 1
Mult.: 1

Reel: 1,500

NTC Thermistors

10 kOhms

PCB Mount

Radial

NTC (Negative Temperature Coefficient) Thermistors 2.2Kohms 5% SMD

NTCS0603E3222JMT
Vishay / BC Components
1: $0.32
21,274In Stock

Mfr. Part No.
NTCS0603E3222JMT

Mouser Part No
594-NTCS0603E3222JMT

Vishay / BC Components

NTC (Negative Temperature Coefficient) Thermistors 2.2Kohms 5% SMD

Learn More

Datasheet

21,274In Stock

Cut Tape

$0.32

$0.303

$0.267

$0.254

Reel

$0.182

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 4,000

NTC Thermistors

2.2 kOhms

PCB Mount

SMD/SMT

0603 (1608 metric)

NTC (Negative Temperature Coefficient) Thermistors 15Kohms 5% SMD

NTCS0805E3153JMT
Vishay / BC Components
1: $0.29
8,393In Stock

Mfr. Part No.
NTCS0805E3153JMT

Mouser Part No
594-NTCS0805E3153JMT

Vishay / BC Components

NTC (Negative Temperature Coefficient) Thermistors 15Kohms 5% SMD

Learn More

Datasheet

8,393In Stock

Cut Tape

$0.29

$0.259

$0.237

$0.224

Reel

$0.159

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 4,000

NTC Thermistors

15 kOhms

PCB Mount

SMD/SMT

0805 (2012 metric)

Thermistors

Types of Thermistors

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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
SEI Stackpole
Semitec
Siemens
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
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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 (1801 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)