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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: 13,748

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Part #

Resettable Fuses - PPTC 6V 3.0A-HD 50A MAX

MF-PSML300/12-2
Bourns
1: $1.24
5,053In Stock

Mfr. Part No.
MF-PSML300/12-2

Mouser Part No
652-MF-PSML300/12-2

Bourns

Resettable Fuses - PPTC 6V 3.0A-HD 50A MAX

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Datasheet

5,053In Stock

Cut Tape

$1.24

$1.15

$0.949

$0.874

Reel

$0.568

View

Min.: 1
Mult.: 1

: 3,000

Resettable Fuses - PPTC

20 mOhms

PCB Mount

SMD/SMT

PTC (Positive Temperature Coefficient) Thermistors 220ohms 1% Linear

TFPT1206L2200FV
Vishay / Dale
1: $1.13
2,662In Stock

Mfr. Part No.
TFPT1206L2200FV

Mouser Part No
71-TFPT1206L2200FV

Vishay / Dale

PTC (Positive Temperature Coefficient) Thermistors 220ohms 1% Linear

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Datasheet

2,662In Stock

Cut Tape

$1.13

$1.07

$1.01

$0.957

Reel

$0.795

View

MouseReel Available

Min.: 1
Mult.: 1

: 1,000

PTC Thermistors

220 Ohms

PCB Mount

SMD/SMT

1206 (3216 metric)

PTC (Positive Temperature Coefficient) Thermistors PTC 5.6Kohms 1% Linear

TFPT1206L5601FV
Vishay / Dale
1: $1.95
4,676In Stock

Mfr. Part No.
TFPT1206L5601FV

Mouser Part No
71-TFPT1206L5601FV

Vishay / Dale

PTC (Positive Temperature Coefficient) Thermistors PTC 5.6Kohms 1% Linear

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Datasheet

4,676In Stock

Cut Tape

$1.95

$1.46

$1.17

$1.10

Reel

$0.765

View

MouseReel Available

Min.: 1
Mult.: 1

: 1,000

PTC Thermistors

5.6 kOhms

PCB Mount

SMD/SMT

1206 (3216 metric)

NTC (Negative Temperature Coefficient) Thermistors THERMAL-THERMISTORS GLASS BEAD/PROB

115-802EDJ-801
Honeywell
1: $139.52
206In Stock
55On Order

Mfr. Part No.
115-802EDJ-801

Mouser Part No
785-115-802EDJ-801

Honeywell

NTC (Negative Temperature Coefficient) Thermistors THERMAL-THERMISTORS GLASS BEAD/PROB

Datasheet

206In Stock

55On Order

$139.52

$130.79

$128.03

$125.97

View

Min.: 1
Mult.: 1

NTC Thermistors

8 kOhms

PCB Mount

Radial

9.58 mm

Bead

Inrush Current Limiters 1 OHM 30A Curent Limite Inrush

ICL321R030-01
Honeywell
1: $23.91
312In Stock

Mfr. Part No.
ICL321R030-01

Mouser Part No
785-ICL321R030-01

Honeywell

Inrush Current Limiters 1 OHM 30A Curent Limite Inrush

Datasheet

312In Stock

$23.91

$20.47

$18.35

$18.34

$15.30

Min.: 1
Mult.: 1

Inrush Current Limiters

1 Ohms

PCB Mount

Radial

9.5 mm

NTC (Negative Temperature Coefficient) Thermistors 470K OHM 5%

NCP18WM474J03RB
Murata Electronics
1: $0.16
25,553In Stock

Mfr. Part No.
NCP18WM474J03RB

Mouser Part No
81-NCP18WM474J03RB

Murata Electronics

NTC (Negative Temperature Coefficient) Thermistors 470K OHM 5%

Learn More

Datasheet

25,553In Stock

Cut Tape

$0.16

$0.142

$0.125

$0.118

Reel

$0.081

View

MouseReel Available

Min.: 1
Mult.: 1

: 4,000

NTC Thermistors

470 kOhms

PCB Mount

SMD/SMT

0603 (1608 metric)

PTC (Positive Temperature Coefficient) Thermistors 22 OHM 20% SMD 0805

PRG21AR220MS1RK
Murata Electronics
1: $0.42
10,664In Stock
3,000On Order

Mfr. Part No.
PRG21AR220MS1RK

Mouser Part No
81-PRG21AR220MS1RK

Murata Electronics

PTC (Positive Temperature Coefficient) Thermistors 22 OHM 20% SMD 0805

Learn More

Datasheet

10,664In Stock

3,000On Order

Cut Tape

$0.42

$0.391

$0.365

$0.347

View

Reel

$0.255

MouseReel Available

Min.: 1
Mult.: 1

: 3,000

PTC Thermistors

22 Ohms

PCB Mount

SMD/SMT

0805 (2012 metric)

NTC (Negative Temperature Coefficient) Thermistors G550/ 100 K/ 2% NTC Thermistor

B57550G1104G000
TDK
1: $2.51
901In Stock

Mfr. Part No.
B57550G1104G000

Mouser Part No
871-B57550G1104G000

TDK

NTC (Negative Temperature Coefficient) Thermistors G550/ 100 K/ 2% NTC Thermistor

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Datasheet

901In Stock

$2.51

$2.39

$2.26

$2.17

View

Min.: 1
Mult.: 1

NTC Thermistors

100 kOhms

PCB Mount

Radial

1.3 mm

PTC (Positive Temperature Coefficient) Thermistors 120C +/-5C Motor Prot Triple Sensor

B59300M1120A070
TDK
1: $6.00
923In Stock

Mfr. Part No.
B59300M1120A070

Mouser Part No
871-B59300M1120A070

TDK

PTC (Positive Temperature Coefficient) Thermistors 120C +/-5C Motor Prot Triple Sensor

Learn More

Datasheet

923In Stock

$6.00

$5.40

$5.18

$4.92

Reel

$4.41

View

Min.: 1
Mult.: 1

: 200

PTC Thermistors

300 Ohms

Wire

Radial

PTC (Positive Temperature Coefficient) Thermistors 0603 470ohms 85C Temperature Sensor

B59601A0085A062
TDK
1: $0.50
7,049In Stock

Mfr. Part No.
B59601A0085A062

Mouser Part No
871-B59601A0085A062

TDK

PTC (Positive Temperature Coefficient) Thermistors 0603 470ohms 85C Temperature Sensor

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Datasheet

7,049In Stock

Cut Tape

$0.50

$0.469

$0.438

$0.417

View

Reel

$0.301

MouseReel Available

Min.: 1
Mult.: 1

: 4,000

PTC Thermistors

470 Ohms

PCB Mount

SMD/SMT

0603 (1608 metric)

PTC (Positive Temperature Coefficient) Thermistors 870A 130A 70 5X2.5 PTC Thermistor

B59870C0130A070
TDK
1: $1.15
10,336In Stock

Mfr. Part No.
B59870C0130A070

Mouser Part No
871-B59870C0130A070

TDK

PTC (Positive Temperature Coefficient) Thermistors 870A 130A 70 5X2.5 PTC Thermistor

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Datasheet

10,336In Stock

$1.15

$1.06

$1.01

$0.876

Reel

$0.669

View

Min.: 1
Mult.: 1

: 500

PTC Thermistors

50 Ohms

PCB Mount

Radial

NTC (Negative Temperature Coefficient) Thermistors RSEN-GLASS BEAD

GAG2K3499B1
Measurement Specialties
1: $24.78
153In Stock
128On Order

Mfr. Part No.
GAG2K3499B1

Mouser Part No
571-GAG2K3499B1

Measurement Specialties

NTC (Negative Temperature Coefficient) Thermistors RSEN-GLASS BEAD

153In Stock

128On Order

$24.78

$22.52

$20.65

$18.59

Quote

Min.: 1
Mult.: 1

NTC Thermistors

NTC (Negative Temperature Coefficient) Thermistors 100K OHM 5%

NCP15WF104J03RC
Murata Electronics
1: $0.10
41,686In Stock
End of Life

Mfr. Part No.
NCP15WF104J03RC

Mouser Part No
81-NCP15WF104J03RC

End of Life

Murata Electronics

NTC (Negative Temperature Coefficient) Thermistors 100K OHM 5%

Learn More

Datasheet

41,686In Stock

Cut Tape

$0.10

$0.086

$0.077

$0.069

View

Reel

$0.043

MouseReel Available

Min.: 1
Mult.: 1

: 10,000

NTC Thermistors

100 kOhms

PCB Mount

SMD/SMT

0402 (1005 metric)

NTC (Negative Temperature Coefficient) Thermistors Case EIA 0201 B= 3% ,10kO 3%

NTCG064BH103HTB
TDK
1: $0.55
26,289In Stock
End of Life

Mfr. Part No.
NTCG064BH103HTB

Mouser Part No
810-NTCG064BH103HTB

End of Life

TDK

NTC (Negative Temperature Coefficient) Thermistors Case EIA 0201 B= 3% ,10kO 3%

Learn More

Datasheet

26,289In Stock

Cut Tape

$0.55

$0.514

$0.481

$0.457

View

Reel

$0.317

Min.: 1
Mult.: 1

: 15,000

NTC Thermistors

10 kOhms

PCB Mount

SMD/SMT

0201 (0603 metric)

NTC (Negative Temperature Coefficient) Thermistors Glass Encapsulated 5K Ohm +/- 10% 25C

DKA502N10
Amphenol Advanced Sensors
1: $1.04
500In Stock

Mfr. Part No.
DKA502N10

Mouser Part No
527-DKA502N10

Amphenol Advanced Sensors

NTC (Negative Temperature Coefficient) Thermistors Glass Encapsulated 5K Ohm +/- 10% 25C

Learn More

Datasheet

500In Stock

$1.04

$0.983

$0.866

$0.814

View

Min.: 1
Mult.: 1

NTC Thermistors

5 kOhms

PCB Mount

Axial

2 mm

DO-35-2

NTC (Negative Temperature Coefficient) Thermistors NTC THRM GLASS BEAD 3047 100 10%

GS201B1K
Littelfuse
1: $1.71
17In Stock

Mfr. Part No.
GS201B1K

Mouser Part No
576-GS201B1K

Littelfuse

NTC (Negative Temperature Coefficient) Thermistors NTC THRM GLASS BEAD 3047 100 10%

Learn More

Datasheet

17In Stock

More Info Available

$1.71

$1.56

$1.19

$1.14

View

Min.: 1
Mult.: 1

NTC Thermistors

200 Ohms

PCB Mount

Radial

0.06 in

Resettable Fuses - PPTC 12V 1.5A-HD 40A SMD

RF5031-000
Littelfuse
1: $1.20
1,802In Stock

Mfr. Part No.
RF5031-000

Mouser Part No
576-RF5031-000

Littelfuse

Resettable Fuses - PPTC 12V 1.5A-HD 40A SMD

Learn More

Datasheet

1,802In Stock

Cut Tape

$1.20

$1.03

$0.781

$0.754

View

Reel

$0.485

MouseReel Available

Min.: 1
Mult.: 1

: 3,000

Resettable Fuses - PPTC

250 mOhms

SMD/SMT

1210 (3225 metric)

NTC (Negative Temperature Coefficient) Thermistors NTC THERMISTOR

SB102F1K
Littelfuse
1: $2.09
7In Stock

Mfr. Part No.
SB102F1K

Mouser Part No
576-SB102F1K

Littelfuse

NTC (Negative Temperature Coefficient) Thermistors NTC THERMISTOR

Learn More

Datasheet

7In Stock

$2.09

$1.57

$1.26

$1.18

View

Min.: 1
Mult.: 1

NTC Thermistors

1 kOhms

PCB Mount

SMD/SMT

0.096 in

MELF-2

NTC (Negative Temperature Coefficient) Thermistors 4.7Kohm/2% 3977/.75%

NTCLE100E3472GB0A
Vishay / BC Components
1: $1.24
1,922In Stock

Mfr. Part No.
NTCLE100E3472GB0A

Mouser Part No
594-NTCL100E3472GB0A

Vishay / BC Components

NTC (Negative Temperature Coefficient) Thermistors 4.7Kohm/2% 3977/.75%

Datasheet

1,922In Stock

$1.24

$0.936

$0.847

$0.782

View

Min.: 1
Mult.: 1

NTC Thermistors

4.7 kOhms

Through Hole

Radial

NTC (Negative Temperature Coefficient) Thermistors 30Kohms 3% Beta val 3935K .75%

NTCLE213E3303HHT1
Vishay / BC Components
1: $0.92
1,232In Stock

Mfr. Part No.
NTCLE213E3303HHT1

Mouser Part No
594-NTCLE213E3303HHT

Vishay / BC Components

NTC (Negative Temperature Coefficient) Thermistors 30Kohms 3% Beta val 3935K .75%

Learn More

Datasheet

1,232In Stock

Cut Tape

$0.92

$0.704

$0.606

$0.585

View

Reel

$0.33

Min.: 1
Mult.: 1

: 1,500

NTC Thermistors

30 kOhms

PCB Mount

Radial

NTC (Negative Temperature Coefficient) Thermistors 10Kohm 3% L=400mm

NTCLE413E2103H401
Vishay / BC Components
1: $1.99
1,331In Stock

Mfr. Part No.
NTCLE413E2103H401

Mouser Part No
594-NTCLE4132103H401

Vishay / BC Components

NTC (Negative Temperature Coefficient) Thermistors 10Kohm 3% L=400mm

Datasheet

1,331In Stock

$1.99

$1.49

$1.20

$1.13

View

Min.: 1
Mult.: 1

NTC Thermistors

10 kOhms

Off-Board

Wire Lead

3 mm

PTC (Positive Temperature Coefficient) Thermistors 19 OHM 20%

PTCCL07H171FBE
Vishay / BC Components
1: $1.57
91In Stock

Mfr. Part No.
PTCCL07H171FBE

Mouser Part No
594-PTCCL07H171FBE

Vishay / BC Components

PTC (Positive Temperature Coefficient) Thermistors 19 OHM 20%

Datasheet

91In Stock

$1.57

$1.18

$0.938

$0.882

View

Min.: 1
Mult.: 1

PTC Thermistors

19 Ohms

Through Hole

Radial

NTC (Negative Temperature Coefficient) Thermistors NTC THERMISTOR 1K OHM 1.0C BEAD

PX102E3
Littelfuse
1: $1.91
231In Stock

Mfr. Part No.
PX102E3

Mouser Part No
803-PX102E3

Littelfuse

NTC (Negative Temperature Coefficient) Thermistors NTC THERMISTOR 1K OHM 1.0C BEAD

Learn More

Datasheet

231In Stock

$1.91

$1.47

$1.31

$0.848

$0.841

Min.: 1
Mult.: 1

NTC Thermistors

1 kOhms

PCB Mount

Radial

0.095 in

NTC (Negative Temperature Coefficient) Thermistors

NCP03WL683E05RL
Murata Electronics
1: $0.13
13,185In Stock

Mfr. Part No.
NCP03WL683E05RL

Mouser Part No
81-NCP03WL683E05RL

Murata Electronics

NTC (Negative Temperature Coefficient) Thermistors

Learn More

Datasheet

13,185In Stock

Cut Tape

$0.13

$0.11

$0.097

$0.081

View

Reel

$0.048

MouseReel Available

Min.: 1
Mult.: 1

: 15,000

NTC Thermistors

68 kOhms

PCB Mount

SMD/SMT

0201 (0603 metric)

PTC (Positive Temperature Coefficient) Thermistors

PRF18BF471RS5RB
Murata Electronics
1: $0.52
3,880In Stock

Mfr. Part No.
PRF18BF471RS5RB

Mouser Part No
81-PRF18BF471RS5RB

Murata Electronics

PTC (Positive Temperature Coefficient) Thermistors

Learn More

Datasheet

3,880In Stock

$0.52

$0.394

$0.34

$0.279

View

Min.: 1
Mult.: 1

PTC Thermistors

470 Ohms

PCB Mount

SMD/SMT

0603 (1608 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
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

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)