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Thermistors - PTC

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

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Download Table (.CSV)

Part #

PTC Thermistors PTC 80Deg C Temp

PTCSL03T081DB1E
Vishay / BC Components
1: $1.11
2,825In Stock

Mfr. Part #
PTCSL03T081DB1E

Mouser Part #
594-PTCSL03T081DB1E

Vishay / BC Components

PTC Thermistors PTC 80Deg C Temp

Learn More

Datasheet

2,825In Stock

$1.11

$1.05

$0.958

$0.90

View

Min.: 1
Mult.: 1

PTCSL03

20 Ohms to 120 Ohms

PCB Mount

Radial

- 40 C

+ 80 C

Bulk

PTC Thermistors PTC 90Deg C Temp

PTCSL03T091DT1E
Vishay / BC Components
1: $1.13
1,991In Stock

Mfr. Part #
PTCSL03T091DT1E

Mouser Part #
594-PTCSL03T091DT1E

Vishay / BC Components

PTC Thermistors PTC 90Deg C Temp

Learn More

Datasheet

1,991In Stock

Cut Tape

$1.13

$1.06

$0.994

$0.939

View

Reel

$0.662

Min.: 1
Mult.: 1

Reel: 2,000

PTCSL03

20 Ohms to 120 Ohms

PCB Mount

Radial

- 40 C

+ 165 C

Reel, Cut Tape

PTC Thermistors PTC SMD 40ohm 25%

PTCTZ3NR400HTT
Vishay / BC Components
1: $3.51
1,807In Stock

Mfr. Part #
PTCTZ3NR400HTT

Mouser Part #
594-PTCTZ3NR400HTT

Vishay / BC Components

PTC Thermistors PTC SMD 40ohm 25%

Datasheet

1,807In Stock

Cut Tape

$3.51

$2.87

$2.32

$2.17

View

Reel

$1.62

MouseReel Available

Min.: 1
Mult.: 1

Reel: 1,500

PTCTZ

Reel, Cut Tape, MouseReel

PTC Thermistors 120A 20 3X2 PTC Thermistor 29P

B59339A1502P020
TDK
1: $3.43
905In Stock

Mfr. Part #
B59339A1502P020

Mouser Part #
871-B59339A1502P020

TDK

PTC Thermistors 120A 20 3X2 PTC Thermistor 29P

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Datasheet

905In Stock

$3.43

$3.16

$2.90

$2.62

View

Min.: 1
Mult.: 1

Surface Mount OverCurrent PTC

Tray

PTC Thermistors 1735 A120 A62 7X2 PTC Thermistor

B59735T1120A062
TDK
1: $2.58
1,398In Stock
1,500On Order

Mfr. Part #
B59735T1120A062

Mouser Part #
871-B59735T1120A062

TDK

PTC Thermistors 1735 A120 A62 7X2 PTC Thermistor

Learn More

Datasheet

1,398In Stock

1,500On Order

Cut Tape

$2.58

$2.32

$2.04

$1.97

Reel

$1.59

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 500

Surface Mount OverCurrent PTC

35 Ohms

PCB Mount

SMD/SMT

- 20 C

+ 125 C

Reel, Cut Tape, MouseReel

PTC Thermistors 860A 130A 70 8X2.5 PTC Thermistor

B59860C0130A070
TDK
1: $2.15
1,021In Stock

Mfr. Part #
B59860C0130A070

Mouser Part #
871-B59860C0130A070

TDK

PTC Thermistors 860A 130A 70 8X2.5 PTC Thermistor

Learn More

Datasheet

1,021In Stock

$2.15

$1.98

$1.81

$1.65

Reel

$1.25

View

Min.: 1
Mult.: 1

Reel: 500

Over Current Protection Leaded Disk Style

Ammo Pack

PTC Thermistors PTC THERMISTOR C 872-A 120-A 51 8X2,5

B59872C0120A051
TDK
1: $2.26
1,576In Stock

Mfr. Part #
B59872C0120A051

Mouser Part #
871-B59872C0120A051

TDK

PTC Thermistors PTC THERMISTOR C 872-A 120-A 51 8X2,5

1,576In Stock

Cut Tape

$2.26

$2.09

$1.81

$1.72

Reel

$1.15

View

Min.: 1
Mult.: 1

Reel: 1,000

Over Current Protection Leaded Disk Style

Reel, Cut Tape

PTC Thermistors 180ohms 1% Linear

TFPT0805L1800FV
Vishay / Dale
1: $1.69
2,031In Stock

Mfr. Part #
TFPT0805L1800FV

Mouser Part #
71-TFPT0805L1800FV

Vishay / Dale

PTC Thermistors 180ohms 1% Linear

Learn More

Datasheet

2,031In Stock

Cut Tape

$1.69

$1.60

$1.50

$1.43

Reel

$1.18

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 Thermistors 850A 120A 51 12X2.5 PTC Thermistor

B59850C0120A051
TDK
1: $2.84
876In Stock

Mfr. Part #
B59850C0120A051

Mouser Part #
871-B59850C0120A051

TDK

PTC Thermistors 850A 120A 51 12X2.5 PTC Thermistor

Learn More

Datasheet

876In Stock

Cut Tape

$2.84

$2.62

$2.33

$2.18

Reel

$1.57

View

Min.: 1
Mult.: 1

Reel: 500

Over Current Protection Leaded Disk Style

10 Ohms

20 %

PCB Mount

Radial

- 40 C

+ 125 C

Reel, Cut Tape

PTC Thermistors 975-A 160-A 70 8X1 PTC Thermistor

B59975C0160A070
TDK
1: $2.52
992In Stock

Mfr. Part #
B59975C0160A070

Mouser Part #
871-B59975C0160A070

TDK

PTC Thermistors 975-A 160-A 70 8X1 PTC Thermistor

Learn More

Datasheet

992In Stock

$2.52

$2.32

$2.07

$1.85

Reel

$1.44

View

Min.: 1
Mult.: 1

Reel: 500

Over Current Protection Leaded Disk Style

1.8 Ohms

25 %

PCB Mount

Radial

- 40 C

+ 125 C

Ammo Pack

PTC Thermistors PTCCPLDD12D5A410145140Be3

PTCCL13H411FBE
Vishay / BC Components
1: $3.07
997In Stock

Mfr. Part #
PTCCL13H411FBE

Mouser Part #
594-PTCCL13H411FBE

Vishay / BC Components

PTC Thermistors PTCCPLDD12D5A410145140Be3

Datasheet

997In Stock

$3.07

$2.30

$1.85

$1.74

View

Min.: 1
Mult.: 1

PTC

4.6 Ohms

20 %

Through Hole

Radial

0 C

+ 70 C

PTC Thermistors PTC 1Kohms 5% Linear

TFPT0805L1001JV
Vishay / Dale
1: $2.10
2,345In Stock

Mfr. Part #
TFPT0805L1001JV

Mouser Part #
71-TFPT0805L1001JV

Vishay / Dale

PTC Thermistors PTC 1Kohms 5% Linear

Learn More

Datasheet

2,345In Stock

Cut Tape

$2.10

$1.74

$1.38

$1.30

Reel

$0.932

View

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 Thermistors 80Vdc 210mA 25ohms PTC Overcurrent

B59215P1120A062
TDK
1: $2.39
428In Stock

Mfr. Part #
B59215P1120A062

Mouser Part #
871-B59215P1120A062

TDK

PTC Thermistors 80Vdc 210mA 25ohms PTC Overcurrent

Learn More

Datasheet

428In Stock

Cut Tape

$2.39

$2.29

$2.15

$2.06

View

Reel

$1.57

MouseReel Available

Min.: 1
Mult.: 1

Reel: 1,000

Inrush Current Limiter Housing Type

25 Ohms

25 %

PCB Mount

SMD/SMT

- 40 C

+ 125 C

Reel, Cut Tape, MouseReel

PTC Thermistors 995-A 160-A 70 3X1 PTC Thermistor

B59995C0160A070
TDK
1: $1.48
2,910In Stock

Mfr. Part #
B59995C0160A070

Mouser Part #
871-B59995C0160A070

TDK

PTC Thermistors 995-A 160-A 70 3X1 PTC Thermistor

Learn More

Datasheet

2,910In Stock

$1.48

$1.35

$1.13

$1.06

Reel

$0.859

View

Min.: 1
Mult.: 1

Reel: 500

Over Current Protection Leaded Disk Style

Ammo Pack

PTC Thermistors PTCCPLDD7D00A0101000115Be3

PTCCL07H100VBE
Vishay / BC Components
1: $2.90
625In Stock

Mfr. Part #
PTCCL07H100VBE

Mouser Part #
594-PTCCL07H100VBE

Vishay / BC Components

PTC Thermistors PTCCPLDD7D00A0101000115Be3

Datasheet

625In Stock

$2.90

$2.18

$1.74

$1.63

View

Min.: 1
Mult.: 1

PTCCL - 600V/1000V

Bulk

PTC Thermistors PTCCPLDD7D00A410030140Te3

PTCCL07H411DTE
Vishay / BC Components
1: $2.15
1,147In Stock

Mfr. Part #
PTCCL07H411DTE

Mouser Part #
594-PTCCL07H411DTE

Vishay / BC Components

PTC Thermistors PTCCPLDD7D00A410030140Te3

Datasheet

1,147In Stock

$2.15

$1.98

$1.83

$1.49

$0.991

Min.: 1
Mult.: 1

PTC

3 Ohms

20 %

Through Hole

Radial

- 40 C

+ 85 C

PTC Thermistors PTCCPLDD10D5A210265140Be3

PTCCL11H211HBE
Vishay / BC Components
1: $3.02
693In Stock

Mfr. Part #
PTCCL11H211HBE

Mouser Part #
594-PTCCL11H211HBE

Vishay / BC Components

PTC Thermistors PTCCPLDD10D5A210265140Be3

Datasheet

693In Stock

$3.02

$2.27

$1.81

$1.71

View

Min.: 1
Mult.: 1

PTC

17 Ohms

20 %

Through Hole

Radial

0 C

+ 70 C

PTC Thermistors PTCCPLDD16D5A710145140BE3

PTCCL17H711FBE
Vishay / BC Components
1: $5.09
267In Stock

Mfr. Part #
PTCCL17H711FBE

Mouser Part #
594-PTCCL17H711FBE

Vishay / BC Components

PTC Thermistors PTCCPLDD16D5A710145140BE3

Datasheet

267In Stock

$5.09

$3.81

$3.40

$3.23

View

Min.: 1
Mult.: 1

PTC

2.1 Ohms

20 %

Through Hole

Radial

0 C

+ 70 C

PTC Thermistors PTCLGLDD5D40A210700120Te3

PTCLL05P211TTE
Vishay
1: $1.92
1,490In Stock

Mfr. Part #
PTCLL05P211TTE

Mouser Part #
594-PTCLL05P211TTE

Vishay

PTC Thermistors PTCLGLDD5D40A210700120Te3

Datasheet

1,490In Stock

$1.92

$1.44

$1.15

$1.08

View

Min.: 1
Mult.: 1

PTC

300 Ohms

Through Hole

Radial

- 20 C

+ 105 C

PTC Thermistors 2.9 OHM 20%

PTCCL17H601FBE
Vishay / BC Components
1: $5.09
90In Stock

Mfr. Part #
PTCCL17H601FBE

Mouser Part #
594-PTCCL17H601FBE

Vishay / BC Components

PTC Thermistors 2.9 OHM 20%

Datasheet

90In Stock

$5.09

$3.81

$3.40

$3.31

View

Min.: 1
Mult.: 1

PTC

2.9 Ohms

20 %

Through Hole

Radial

0 C

+ 70 C

PTC Thermistors PTCTELDD7D0010R0230MATTe3

PTCTL3MR100GTE
Vishay / BC Components
1: $2.36
1,350In Stock

Mfr. Part #
PTCTL3MR100GTE

Mouser Part #
594-PTCTL3MR100GTE

Vishay / BC Components

PTC Thermistors PTCTELDD7D0010R0230MATTe3

Datasheet

1,350In Stock

$2.36

$1.77

$1.41

$1.33

View

Min.: 1
Mult.: 1

PTC

10 Ohms

20 %

Through Hole

Radial

0 C

+ 75 C

PTC Thermistors PTCTELDD10D525R0600MATTe3

PTCTL6MR250STE
Vishay / BC Components
1: $2.64
1,419In Stock

Mfr. Part #
PTCTL6MR250STE

Mouser Part #
594-PTCTL6MR250STE

Vishay / BC Components

PTC Thermistors PTCTELDD10D525R0600MATTe3

Datasheet

1,419In Stock

$2.64

$1.98

$1.59

$1.49

View

Min.: 1
Mult.: 1

PTC

25 Ohms

20 %

Through Hole

Radial

0 C

+ 75 C

PTC Thermistors PTCCPLDD5D00A110145140BE3

PTCCL05H111FBE
Vishay / BC Components
1: $1.95
1,425In Stock

Mfr. Part #
PTCCL05H111FBE

Mouser Part #
594-PTCCL05H111FBE

Vishay / BC Components

PTC Thermistors PTCCPLDD5D00A110145140BE3

Datasheet

1,425In Stock

$1.95

$1.45

$1.17

$1.09

View

Min.: 1
Mult.: 1

PTC

40 Ohms

20 %

Through Hole

Radial

0 C

+ 70 C

PTC Thermistors PTCCPLDD12D5A450145140TE3

PTCCL13H451FTE
Vishay / BC Components
1: $2.87
174In Stock

Mfr. Part #
PTCCL13H451FTE

Mouser Part #
594-PTCCL13H451FTE

Vishay / BC Components

PTC Thermistors PTCCPLDD12D5A450145140TE3

Datasheet

174In Stock

$2.87

$2.21

$1.85

$1.80

View

Min.: 1
Mult.: 1

PTC

3.8 Ohms

20 %

Through Hole

Radial

0 C

+ 70 C

PTC Thermistors PTCCPLDD20D5A800265140Be3

PTCCL21H801HBE
Vishay / BC Components
1: $7.67
248In Stock

Mfr. Part #
PTCCL21H801HBE

Mouser Part #
594-PTCCL21H801HBE

Vishay / BC Components

PTC Thermistors PTCCPLDD20D5A800265140Be3

Datasheet

248In Stock

$7.67

$6.57

$5.76

$5.12

View

Min.: 1
Mult.: 1

PTC

2.1 Ohms

20 %

Through Hole

Radial

0 C

+ 70 C

Thermistors - PTC

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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