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PTC (Positive Temperature Coefficient) Thermistors

PTC Thermistors are available at Mouser Electronics from industry leading manufacturers. Mouser is an authorized distributor for many PTC thermistor manufacturers including Murata, TDK, Vishay & more.
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Please view our large selection of PTC thermistors below.

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Part #

PTC (Positive Temperature Coefficient) Thermistors T=5K 160deg C

B59008C0160A040
EPCOS / TDK
1: $1.99
233In Stock

Mfr. Part No.
B59008C0160A040

Mouser Part No
871-B59008C160A40

EPCOS / TDK

PTC (Positive Temperature Coefficient) Thermistors T=5K 160deg C

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Datasheet

233In Stock

$1.99

$1.49

$1.19

$1.12

View

Min.: 1
Mult.: 1

B59008

250 Ohms

PCB Mount

Radial

0 C

+ 40 C

Bulk

PTC (Positive Temperature Coefficient) Thermistors PTC 120ohms 1% Linear

TFPT0603L1200FV
Vishay / Dale
1: $1.84
806In Stock

Mfr. Part No.
TFPT0603L1200FV

Mouser Part No
71-TFPT0603L1200FV

Vishay / Dale

PTC (Positive Temperature Coefficient) Thermistors PTC 120ohms 1% Linear

Learn More

Datasheet

806In Stock

Cut Tape

$1.84

$1.39

$1.11

$1.04

Reel

$0.713

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 1,000

TFPT

120 Ohms

1 %

PCB Mount

SMD/SMT

- 55 C

+ 70 C

AEC-Q100

Reel, Cut Tape, MouseReel

PTC (Positive Temperature Coefficient) Thermistors 600ohm YM120-/+20% Tolerance

YQS8070
Amphenol Advanced Sensors
1: $2.90
773In Stock

Mfr. Part No.
YQS8070

Mouser Part No
527-YQS8070

Amphenol Advanced Sensors

PTC (Positive Temperature Coefficient) Thermistors 600ohm YM120-/+20% Tolerance

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Datasheet

773In Stock

$2.90

$2.56

$2.22

$2.05

View

Min.: 1
Mult.: 1

600 Ohms

20 %

PCB Mount

Radial

0 C

+ 55 C

Bulk

PTC (Positive Temperature Coefficient) Thermistors PTC 1Kohms 5% Linear

TFPT0805L1001JV
Vishay / Dale
1: $1.50
2,345In Stock

Mfr. Part No.
TFPT0805L1001JV

Mouser Part No
71-TFPT0805L1001JV

Vishay / Dale

PTC (Positive Temperature Coefficient) Thermistors PTC 1Kohms 5% Linear

Learn More

Datasheet

2,345In Stock

Cut Tape

$1.50

$1.28

Reel

$1.27

$0.637

MouseReel Available

Min.: 1
Mult.: 1

Reel: 1,000

TFPT

1 kOhms

5 %

PCB Mount

SMD/SMT

- 55 C

+ 70 C

AEC-Q100

Reel, Cut Tape, MouseReel

PTC (Positive Temperature Coefficient) Thermistors Standard PTC +/- 30%

YS5918PTO
Amphenol Advanced Sensors
1: $2.40
1,120In Stock

Mfr. Part No.
YS5918PTO

Mouser Part No
527-YS5918PTO

Amphenol Advanced Sensors

PTC (Positive Temperature Coefficient) Thermistors Standard PTC +/- 30%

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Datasheet

1,120In Stock

$2.40

$2.29

$2.16

$2.07

View

Min.: 1
Mult.: 1

PTO

25 Ohms

30 %

PCB Mount

Radial

+ 10 C

+ 55 C

Bulk

PTC (Positive Temperature Coefficient) Thermistors 180ohms 5%

TFPT0603L1800JV
Vishay / Dale
1: $1.47
1,575In Stock

Mfr. Part No.
TFPT0603L1800JV

Mouser Part No
71-TFPT0603L1800JV

Vishay / Dale

PTC (Positive Temperature Coefficient) Thermistors 180ohms 5%

Learn More

Datasheet

1,575In Stock

Cut Tape

$1.47

$1.11

$0.882

$0.83

Reel

$0.60

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 1,000

TFPT

180 Ohms

5 %

PCB Mount

SMD/SMT

- 55 C

+ 150 C

Reel, Cut Tape, MouseReel

PTC (Positive Temperature Coefficient) Thermistors 55 OHM 25%

B59874C120A70
EPCOS / TDK
1: $2.01
976In Stock

Mfr. Part No.
B59874C120A70

Mouser Part No
871-B59874C120A70

EPCOS / TDK

PTC (Positive Temperature Coefficient) Thermistors 55 OHM 25%

Datasheet

976In Stock

$2.01

$1.51

$1.21

$1.14

Reel

$0.788

View

Min.: 1
Mult.: 1

Reel: 500

B59874

Ammo Pack

PTC (Positive Temperature Coefficient) Thermistors Uncoated, switch temp 43C, 50ohm a. 25C

YS5745PTO
Amphenol Advanced Sensors
1: $3.66
1,470In Stock

Mfr. Part No.
YS5745PTO

Mouser Part No
527-YQS5745PTO

Amphenol Advanced Sensors

PTC (Positive Temperature Coefficient) Thermistors Uncoated, switch temp 43C, 50ohm a. 25C

Learn More

Datasheet

1,470In Stock

$3.66

$3.21

$2.85

$2.71

View

Min.: 1
Mult.: 1

PTO

50 Ohms

30 %

PCB Mount

Radial

+ 10 C

+ 55 C

Bulk

PTC (Positive Temperature Coefficient) Thermistors ICL PTC EL LDD 16D5 75R 500 165 B E3

PTCEL67R750LBE
Vishay / BC Components
1: $4.24
964In Stock
New Product

Mfr. Part No.
PTCEL67R750LBE

Mouser Part No
594-PTCEL67R750LBE

New Product

Vishay / BC Components

PTC (Positive Temperature Coefficient) Thermistors ICL PTC EL LDD 16D5 75R 500 165 B E3

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Datasheet

964In Stock

$4.24

$2.90

$2.62

$2.26

View

Min.: 1
Mult.: 1

PTCEL

75 Ohms

30 %

PCB Mount

Through Hole

- 40 C

+ 105 C

Bulk

PTC (Positive Temperature Coefficient) Thermistors YM120 +-20% Tolerance

YM120C15N182
Amphenol Advanced Sensors
1: $3.46
1,504In Stock

Mfr. Part No.
YM120C15N182

Mouser Part No
527-YM120C15N182

Amphenol Advanced Sensors

PTC (Positive Temperature Coefficient) Thermistors YM120 +-20% Tolerance

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Datasheet

Product Comments

1,504In Stock

$3.46

$2.58

$2.55

$2.08

View

Min.: 1
Mult.: 1

1.8 kOhms

20 %

PCB Mount

Radial

0 C

+ 55 C

Bulk

PTC (Positive Temperature Coefficient) Thermistors 3000?

YS5930PTO
Amphenol Advanced Sensors
1: $2.07
1,407In Stock

Mfr. Part No.
YS5930PTO

Mouser Part No
527-YQS5930PTO

Amphenol Advanced Sensors

PTC (Positive Temperature Coefficient) Thermistors 3000?

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Datasheet

1,407In Stock

$2.07

$1.91

$1.75

$1.58

View

Min.: 1
Mult.: 1

PTO

Bulk

PTC (Positive Temperature Coefficient) Thermistors 300ohm 120-/+20% Tolerance

YQS8069
Amphenol Advanced Sensors
1: $4.03
1,264In Stock

Mfr. Part No.
YQS8069

Mouser Part No
527-YQS8069

Amphenol Advanced Sensors

PTC (Positive Temperature Coefficient) Thermistors 300ohm 120-/+20% Tolerance

Learn More

Datasheet

1,264In Stock

$4.03

$2.56

$2.55

$2.08

View

Min.: 1
Mult.: 1

300 Ohms

20 %

PCB Mount

Radial

0 C

+ 55 C

Bulk

PTC (Positive Temperature Coefficient) Thermistors 180ohms 1% Linear

TFPT0805L1800FV
Vishay / Dale
1: $1.11
2,031In Stock

Mfr. Part No.
TFPT0805L1800FV

Mouser Part No
71-TFPT0805L1800FV

Vishay / Dale

PTC (Positive Temperature Coefficient) Thermistors 180ohms 1% Linear

Learn More

Datasheet

2,031In Stock

Cut Tape

$1.11

$1.05

$0.983

$0.938

Reel

$0.765

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 1,000

180 Ohms

1 %

PCB Mount

SMD/SMT

- 55 C

+ 150 C

AEC-Q100

Reel, Cut Tape, MouseReel

PTC (Positive Temperature Coefficient) Thermistors 2.9 OHM 20%

PTCCL17H601FBE
Vishay / BC Components
1: $3.34
95In Stock

Mfr. Part No.
PTCCL17H601FBE

Mouser Part No
594-PTCCL17H601FBE

Vishay / BC Components

PTC (Positive Temperature Coefficient) Thermistors 2.9 OHM 20%

Datasheet

95In Stock

$3.34

$2.50

$2.23

$2.17

View

Min.: 1
Mult.: 1

PTC

2.9 Ohms

20 %

Through Hole

Radial

0 C

+ 70 C

PTC (Positive Temperature Coefficient) Thermistors PTC 2.2Kohms 5% Linear

TFPT0805L2201JM
Vishay / Dale
1: $1.10
3,469In Stock

Mfr. Part No.
TFPT0805L2201JM

Mouser Part No
71-TFPT0805L2201JM

Vishay / Dale

PTC (Positive Temperature Coefficient) Thermistors PTC 2.2Kohms 5% Linear

Learn More

Datasheet

3,469In Stock

Cut Tape

$1.10

$0.821

$0.657

$0.618

View

Reel

$0.389

MouseReel Available

Min.: 1
Mult.: 1

Reel: 5,000

TFPT

2.2 kOhms

5 %

PCB Mount

SMD/SMT

- 55 C

+ 70 C

AEC-Q100

Reel, Cut Tape, MouseReel

PTC (Positive Temperature Coefficient) Thermistors T=5K 160deg C

B59300M1160A070
EPCOS / TDK
1: $5.42
323In Stock

Mfr. Part No.
B59300M1160A070

Mouser Part No
871-B59300M1160A70

EPCOS / TDK

PTC (Positive Temperature Coefficient) Thermistors T=5K 160deg C

Learn More

Datasheet

323In Stock

$5.42

$4.87

$4.54

$4.26

Reel

$3.86

View

Min.: 1
Mult.: 1

Reel: 200

Motor Protector Sensor Triple Sensor Style

300 Ohms

Wire

Radial

0 C

+ 40 C

Ammo Pack

PTC (Positive Temperature Coefficient) Thermistors PTCCPLDD7D00A0101000115Be3

PTCCL07H100VBE
Vishay / BC Components
1: $1.90
625In Stock

Mfr. Part No.
PTCCL07H100VBE

Mouser Part No
594-PTCCL07H100VBE

Vishay / BC Components

PTC (Positive Temperature Coefficient) Thermistors PTCCPLDD7D00A0101000115Be3

Datasheet

625In Stock

$1.90

$1.43

$1.14

$1.07

View

Min.: 1
Mult.: 1

PTCCL - 600V/1000V

Bulk

PTC (Positive Temperature Coefficient) Thermistors PTCCPLDD7D00A410030140Te3

PTCCL07H411DTE
Vishay / BC Components
1: $1.41
1,447In Stock

Mfr. Part No.
PTCCL07H411DTE

Mouser Part No
594-PTCCL07H411DTE

Vishay / BC Components

PTC (Positive Temperature Coefficient) Thermistors PTCCPLDD7D00A410030140Te3

Datasheet

1,447In Stock

$1.41

$1.30

$1.20

$0.975

$0.65

Min.: 1
Mult.: 1

PTC

3 Ohms

20 %

Through Hole

Radial

- 40 C

+ 85 C

PTC (Positive Temperature Coefficient) Thermistors PTCTELDD7D0010R0230MATTe3

PTCTL3MR100GTE
Vishay / BC Components
1: $1.55
1,350In Stock

Mfr. Part No.
PTCTL3MR100GTE

Mouser Part No
594-PTCTL3MR100GTE

Vishay / BC Components

PTC (Positive Temperature Coefficient) Thermistors PTCTELDD7D0010R0230MATTe3

Datasheet

1,350In Stock

$1.55

$1.16

$0.926

$0.871

View

Min.: 1
Mult.: 1

PTC

10 Ohms

20 %

Through Hole

Radial

0 C

+ 75 C

PTC (Positive Temperature Coefficient) Thermistors PTCTELDD10D525R0600MATTe3

PTCTL6MR250STE
Vishay / BC Components
1: $1.73
1,419In Stock

Mfr. Part No.
PTCTL6MR250STE

Mouser Part No
594-PTCTL6MR250STE

Vishay / BC Components

PTC (Positive Temperature Coefficient) Thermistors PTCTELDD10D525R0600MATTe3

Datasheet

1,419In Stock

$1.73

$1.30

$1.04

$0.975

View

Min.: 1
Mult.: 1

PTC

25 Ohms

20 %

Through Hole

Radial

0 C

+ 75 C

PTC (Positive Temperature Coefficient) Thermistors PTCCPLDD12D5A410145140Be3

PTCCL13H411FBE
Vishay / BC Components
1: $2.01
997In Stock

Mfr. Part No.
PTCCL13H411FBE

Mouser Part No
594-PTCCL13H411FBE

Vishay / BC Components

PTC (Positive Temperature Coefficient) Thermistors PTCCPLDD12D5A410145140Be3

Datasheet

997In Stock

$2.01

$1.51

$1.21

$1.14

View

Min.: 1
Mult.: 1

PTC

4.6 Ohms

20 %

Through Hole

Radial

0 C

+ 70 C

PTC (Positive Temperature Coefficient) Thermistors PTC 80Deg C Temp

PTCSL03T081DB1E
Vishay / BC Components
1: $0.67
2,854In Stock

Mfr. Part No.
PTCSL03T081DB1E

Mouser Part No
594-PTCSL03T081DB1E

Vishay / BC Components

PTC (Positive Temperature Coefficient) Thermistors PTC 80Deg C Temp

Learn More

Datasheet

2,854In Stock

$0.67

$0.63

$0.589

$0.561

View

Min.: 1
Mult.: 1

PTCSL03

20 Ohms to 120 Ohms

PCB Mount

Radial

- 40 C

+ 80 C

Bulk

PTC (Positive Temperature Coefficient) Thermistors PTC 90Deg C Temp

PTCSL03T091DT1E
Vishay / BC Components
1: $0.68
2,016In Stock

Mfr. Part No.
PTCSL03T091DT1E

Mouser Part No
594-PTCSL03T091DT1E

Vishay / BC Components

PTC (Positive Temperature Coefficient) Thermistors PTC 90Deg C Temp

Learn More

Datasheet

2,016In Stock

Cut Tape

$0.68

$0.641

$0.599

$0.57

View

Reel

$0.464

Min.: 1
Mult.: 1

Reel: 2,000

PTCSL03

20 Ohms to 120 Ohms

PCB Mount

Radial

- 40 C

+ 165 C

Reel, Cut Tape

PTC (Positive Temperature Coefficient) Thermistors PTC SMD 40ohm 25%

PTCTZ3NR400HTT
Vishay / BC Components
1: $2.30
1,807In Stock

Mfr. Part No.
PTCTZ3NR400HTT

Mouser Part No
594-PTCTZ3NR400HTT

Vishay / BC Components

PTC (Positive Temperature Coefficient) Thermistors PTC SMD 40ohm 25%

Datasheet

1,807In Stock

Cut Tape

$2.30

$1.88

$1.52

$1.42

View

Reel

$1.05

MouseReel Available

Min.: 1
Mult.: 1

Reel: 1,500

PTCTZ

Reel, Cut Tape, MouseReel

PTC (Positive Temperature Coefficient) Thermistors 70C 400V 130ohms PTC for Heating Apps

B59102R0070A010
EPCOS / TDK
1: $0.96
2,444In Stock

Mfr. Part No.
B59102R0070A010

Mouser Part No
871-B59102R0070A010

EPCOS / TDK

PTC (Positive Temperature Coefficient) Thermistors 70C 400V 130ohms PTC for Heating Apps

Learn More

Datasheet

2,444In Stock

$0.96

$0.905

$0.823

$0.787

View

Min.: 1
Mult.: 1

Motor Protector Single Sensor Style

700 Ohms

50 %

Clamp Mount

Pressure Contacts

- 40 C

+ 100 C

Tray

PTC (Positive Temperature Coefficient) Thermistors

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2381
B57213
B57237
B57238
B59004
B59006
B59008
B59012
B59050
B59084
B59100
B59102
B59116S
B59196
B59201
B59204
B59249R
B59314
B59601
B597

200 mOhms
300 mOhms
400 mOhms
450 mOhms
500 mOhms
600 mOhms
700 mOhms
800 mOhms
900 mOhms
1 Ohms
1.1 Ohms
1.2 Ohms
1.3 Ohms
1.5 Ohms
1.65 Ohms
1.7 Ohms
1.8 Ohms
1.9 Ohms
2.1 Ohms
2.2 Ohms

+ 40 C
+ 55 C
+ 60 C
+ 70 C
+ 75 C
+ 80 C
+ 85 C
+ 90 C
+ 100 C
+ 105 C
+ 110 C
+ 120 C
+ 125 C
+ 130 C
+ 133 C
+ 140 C
+ 145 C
+ 150 C
+ 155 C
+ 160 C