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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, Schneider Electric, TDK, Vishay & more.
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Please view our large selection of PTC thermistors below.

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Results: 1,084

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Part #

PTC (Positive Temperature Coefficient) Thermistors 1.5 OHM 25% SMD 1210

B59907A120A62
TDK
1: €0.851
5,342In Stock

Mfr. Part No.
B59907A120A62

Mouser Part No
871-B59907A120A62

TDK

PTC (Positive Temperature Coefficient) Thermistors 1.5 OHM 25% SMD 1210

Learn More

Datasheet

5,342In Stock

Cut Tape

€0.851

€0.779

€0.753

€0.648

View

Reel

€0.456

MouseReel Available

Min.: 1
Mult.: 1

: 2,000

B59907

1.5 kOhms

35 %

PCB Mount

SMD/SMT

- 40 C

+ 125 C

Reel, Cut Tape, MouseReel

PTC (Positive Temperature Coefficient) Thermistors PTC ICL LDD 12D5 250R 680 135 T E3

PTCEL13R251NTE
Vishay
1: €2.07
941In Stock

Mfr. Part No.
PTCEL13R251NTE

Mouser Part No
594-PTCEL13R251NTE

Vishay

PTC (Positive Temperature Coefficient) Thermistors PTC ICL LDD 12D5 250R 680 135 T E3

Learn More

Datasheet

941In Stock

Cut Tape

€2.07

€1.92

€1.84

€1.57

Reel

€1.22

View

Min.: 1
Mult.: 1

: 500

PTCEL Series

250 Ohms

30 %

Through Hole

Radial

- 40 C

+ 105 C

Reel, Cut Tape

PTC (Positive Temperature Coefficient) Thermistors 500VDC 500ohms 350VAC 30%

B59404J0170A062
TDK
1: €4.84
258In Stock

Mfr. Part No.
B59404J0170A062

Mouser Part No
871-B59404J0170A062

TDK

PTC (Positive Temperature Coefficient) Thermistors 500VDC 500ohms 350VAC 30%

Learn More

Datasheet

258In Stock

Cut Tape

€4.84

€4.35

€4.17

€3.96

View

Reel

€3.40

MouseReel Available

Min.: 1
Mult.: 1

: 900

J404

500 Ohms

30 %

PCB Mount

SMD/SMT

- 40 C

+ 125 C

AEC-Q200

Reel, Cut Tape, MouseReel

PTC (Positive Temperature Coefficient) Thermistors

PRG18BC100MM1RB
Murata Electronics
1: €0.275
5,910In Stock
NRND

Mfr. Part No.
PRG18BC100MM1RB

Mouser Part No
81-PRG18BC100MM1RB

NRND

Murata Electronics

PTC (Positive Temperature Coefficient) Thermistors

Learn More

Datasheet

5,910In Stock

Cut Tape

€0.275

€0.255

€0.225

€0.214

Reel

€0.176

View

MouseReel Available

Min.: 1
Mult.: 1

: 4,000

PRG18-MM1RB

10 Ohms

20 %

PCB Mount

SMD/SMT

- 20 C

+ 85 C

Reel, Cut Tape, MouseReel

PTC (Positive Temperature Coefficient) Thermistors

PRG18BC150MM1RB
Murata Electronics
1: €0.275
4,036In Stock
NRND

Mfr. Part No.
PRG18BC150MM1RB

Mouser Part No
81-PRG18BC150MM1RB

NRND

Murata Electronics

PTC (Positive Temperature Coefficient) Thermistors

Learn More

Datasheet

4,036In Stock

Cut Tape

€0.275

€0.255

€0.224

€0.214

Reel

€0.17

View

MouseReel Available

Min.: 1
Mult.: 1

: 4,000

PRG18-MM1RB

15 Ohms

20 %

PCB Mount

SMD/SMT

- 20 C

+ 85 C

Reel, Cut Tape, MouseReel

PTC (Positive Temperature Coefficient) Thermistors 1 OHM 20% SMD 0603

PRG18BC1R0MM1RB
Murata Electronics
1: €0.284
3,223In Stock
NRND

Mfr. Part No.
PRG18BC1R0MM1RB

Mouser Part No
81-PRG18BC1R0MM1RB

NRND

Murata Electronics

PTC (Positive Temperature Coefficient) Thermistors 1 OHM 20% SMD 0603

Learn More

Datasheet

3,223In Stock

Cut Tape

€0.284

€0.261

€0.23

€0.219

Reel

€0.169

View

MouseReel Available

Min.: 1
Mult.: 1

: 4,000

PRG18-MM1RB

1 Ohms

20 %

PCB Mount

SMD/SMT

- 20 C

+ 85 C

Reel, Cut Tape, MouseReel

PTC (Positive Temperature Coefficient) Thermistors 2.2 OHM 20% SMD 0603

PRG18BC2R2MM1RB
Murata Electronics
1: €0.275
Non-Stocked Lead-Time 12 Weeks
NRND

Mfr. Part No.
PRG18BC2R2MM1RB

Mouser Part No
81-PRG18BC2R2MM1RB

NRND

Murata Electronics

PTC (Positive Temperature Coefficient) Thermistors 2.2 OHM 20% SMD 0603

Learn More

Datasheet

Non-Stocked Lead-Time 12 Weeks

Cut Tape

€0.275

€0.259

€0.229

€0.218

Reel

€0.162

View

MouseReel Available

Min.: 1
Mult.: 1

: 4,000

PRG18-MM1RB

2.2 Ohms

20 %

PCB Mount

SMD/SMT

- 20 C

+ 85 C

Reel, Cut Tape, MouseReel

PTC (Positive Temperature Coefficient) Thermistors

PRG21BC0R4MM1RK
Murata Electronics
1: €0.705
2,370In Stock
NRND

Mfr. Part No.
PRG21BC0R4MM1RK

Mouser Part No
81-PRG21BC0R4MM1RK

NRND

Murata Electronics

PTC (Positive Temperature Coefficient) Thermistors

Learn More

Datasheet

2,370In Stock

Cut Tape

€0.705

€0.543

€0.467

€0.451

View

Reel

€0.257

MouseReel Available

Min.: 1
Mult.: 1

: 3,000

PRG21-MM1RK

400 mOhms

20 %

PCB Mount

SMD/SMT

- 20 C

+ 85 C

Reel, Cut Tape, MouseReel

PTC (Positive Temperature Coefficient) Thermistors

PRG21BC2R2MM1RK
Murata Electronics
1: €0.447
1,753In Stock
NRND

Mfr. Part No.
PRG21BC2R2MM1RK

Mouser Part No
81-PRG21BC2R2MM1RK

NRND

Murata Electronics

PTC (Positive Temperature Coefficient) Thermistors

Learn More

Datasheet

1,753In Stock

Cut Tape

€0.447

€0.416

€0.389

€0.37

View

Reel

€0.277

MouseReel Available

Min.: 1
Mult.: 1

: 3,000

PRG21-MM1RK

2.2 Ohms

20 %

PCB Mount

SMD/SMT

- 20 C

+ 85 C

Reel, Cut Tape, MouseReel

PTC (Positive Temperature Coefficient) Thermistors

PRG21BC3R3MM1RK
Murata Electronics
1: €0.722
2,333In Stock
NRND

Mfr. Part No.
PRG21BC3R3MM1RK

Mouser Part No
81-PRG21BC3R3MM1RK

NRND

Murata Electronics

PTC (Positive Temperature Coefficient) Thermistors

Learn More

Datasheet

2,333In Stock

Cut Tape

€0.722

€0.554

€0.476

€0.46

View

Reel

€0.261

MouseReel Available

Min.: 1
Mult.: 1

: 3,000

PRG21-MM1RK

3.3 Ohms

20 %

PCB Mount

SMD/SMT

- 20 C

+ 85 C

Reel, Cut Tape, MouseReel

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

PTCSL03T081DT1E
Vishay / BC Components
1: €0.628
4,736In Stock

Mfr. Part No.
PTCSL03T081DT1E

Mouser Part No
594-PTCSL03T081DT1E

Vishay / BC Components

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

Learn More

Datasheet

4,736In Stock

Cut Tape

€0.628

€0.589

€0.55

€0.525

View

Reel

€0.445

Min.: 1
Mult.: 1

: 2,000

PTCSL03

20 Ohms to 120 Ohms

PCB Mount

Radial

- 40 C

+ 80 C

Reel, Cut Tape

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

PTCSL03T091DB1E
Vishay / BC Components
1: €0.602
3,862In Stock
2,500On Order

Mfr. Part No.
PTCSL03T091DB1E

Mouser Part No
594-PTCSL03T091DB1E

Vishay / BC Components

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

Learn More

Datasheet

3,862In Stock

2,500On Order

€0.602

€0.563

€0.527

€0.502

View

Min.: 1
Mult.: 1

PTCSL03

20 Ohms to 120 Ohms

PCB Mount

Radial

- 40 C

+ 90 C

Bulk

PTC (Positive Temperature Coefficient) Thermistors 150ohms 1% Linear

TFPT0603L1500FV
Vishay / Dale
1: €0.937
4,859In Stock

Mfr. Part No.
TFPT0603L1500FV

Mouser Part No
71-TFPT0603L1500FV

Vishay / Dale

PTC (Positive Temperature Coefficient) Thermistors 150ohms 1% Linear

Learn More

Datasheet

4,859In Stock

Cut Tape

€0.937

€0.894

€0.835

€0.797

Reel

€0.666

View

MouseReel Available

Min.: 1
Mult.: 1

: 1,000

TFPT

150 Ohms

1 %

PCB Mount

SMD/SMT

- 55 C

+ 70 C

AEC-Q100

Reel, Cut Tape, MouseReel

PTC (Positive Temperature Coefficient) Thermistors PTC 330ohms 1% Linear

TFPT0603L3300FM
Vishay / Dale
1: €0.662
12,377In Stock

Mfr. Part No.
TFPT0603L3300FM

Mouser Part No
71-TFPT0603L3300FM

Vishay / Dale

PTC (Positive Temperature Coefficient) Thermistors PTC 330ohms 1% Linear

Learn More

Datasheet

12,377In Stock

Cut Tape

€0.662

€0.621

€0.581

€0.555

View

Reel

€0.409

MouseReel Available

Min.: 1
Mult.: 1

: 5,000

TFPT

330 Ohms

1 %

PCB Mount

SMD/SMT

- 55 C

+ 70 C

AEC-Q100

Reel, Cut Tape, MouseReel

PTC (Positive Temperature Coefficient) Thermistors 470 OHM 1% SMD 0603

TFPT0603L4700FV
Vishay / Dale
1: €0.937
2,521In Stock
New At Mouser

Mfr. Part No.
TFPT0603L4700FV

Mouser Part No
71-TFPT0603L4700FV

New At Mouser

Vishay / Dale

PTC (Positive Temperature Coefficient) Thermistors 470 OHM 1% SMD 0603

Learn More

Datasheet

2,521In Stock

Cut Tape

€0.937

€0.894

€0.835

€0.797

View

Min.: 1
Mult.: 1

TFPT

470 Ohms

1 %

PCB Mount

SMD/SMT

- 55 C

+ 70 C

Reel

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

TFPT0805L1001FM
Vishay / Dale
1: €0.679
3,550In Stock

Mfr. Part No.
TFPT0805L1001FM

Mouser Part No
71-TFPT0805L1001FM

Vishay / Dale

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

Learn More

Datasheet

3,550In Stock

Cut Tape

€0.679

€0.641

€0.60

€0.572

View

Reel

€0.403

MouseReel Available

Min.: 1
Mult.: 1

: 5,000

TFPT

1 kOhms

1 %

PCB Mount

SMD/SMT

- 55 C

+ 70 C

AEC-Q100

Reel, Cut Tape, MouseReel

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

TFPT0805L1001FV
Vishay / Dale
1: €0.972
9,359In Stock

Mfr. Part No.
TFPT0805L1001FV

Mouser Part No
71-TFPT0805L1001FV

Vishay / Dale

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

Learn More

Datasheet

9,359In Stock

Cut Tape

€0.972

€0.92

€0.819

€0.789

Reel

€0.638

View

MouseReel Available

Min.: 1
Mult.: 1

: 1,000

TFPT

1 kOhms

1 %

PCB Mount

SMD/SMT

- 55 C

+ 70 C

AEC-Q100

Reel, Cut Tape, MouseReel

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

TFPT0805L1200FV
Vishay / Dale
1: €1.08
2,140In Stock
2,820On Order

Mfr. Part No.
TFPT0805L1200FV

Mouser Part No
71-TFPT0805L1200FV

Vishay / Dale

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

Learn More

Datasheet

2,140In Stock

2,820On Order

Cut Tape

€1.08

€0.963

€0.877

€0.829

View

Reel

€0.691

MouseReel Available

Min.: 1
Mult.: 1

: 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 560 ohms 1% 75mW AEC-Q200

TFPT0805L5600FM
Vishay / Dale
1: €0.636
3,210In Stock

Mfr. Part No.
TFPT0805L5600FM

Mouser Part No
71-TFPT0805L5600FM

Vishay / Dale

PTC (Positive Temperature Coefficient) Thermistors 560 ohms 1% 75mW AEC-Q200

Learn More

Datasheet

3,210In Stock

Cut Tape

€0.636

€0.598

€0.56

€0.535

View

Reel

€0.391

MouseReel Available

Min.: 1
Mult.: 1

: 5,000

TFPT

560 Ohms

1 %

PCB Mount

SMD/SMT

- 55 C

+ 70 C

AEC-Q200

Reel, Cut Tape, MouseReel

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

TFPT1206L1001FM
Vishay / Dale
1: €0.697
11,825In Stock

Mfr. Part No.
TFPT1206L1001FM

Mouser Part No
71-TFPT1206L1001FM

Vishay / Dale

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

Learn More

Datasheet

11,825In Stock

More Info Available

Cut Tape

€0.697

€0.654

€0.612

€0.583

View

Reel

€0.476

MouseReel Available

Min.: 1
Mult.: 1

: 5,000

TFPT

1 kOhms

1 %

PCB Mount

SMD/SMT

- 55 C

+ 150 C

AEC-Q100

Reel, Cut Tape, MouseReel

PTC (Positive Temperature Coefficient) Thermistors PTC 10Kohms 1% Linear

TFPT1206L1002FM
Vishay / Dale
1: €0.697
21,911In Stock

Mfr. Part No.
TFPT1206L1002FM

Mouser Part No
71-TFPT1206L1002FM

Vishay / Dale

PTC (Positive Temperature Coefficient) Thermistors PTC 10Kohms 1% Linear

Learn More

Datasheet

21,911In Stock

More Info Available

Cut Tape

€0.697

€0.654

€0.612

€0.583

View

Reel

€0.43

MouseReel Available

Min.: 1
Mult.: 1

: 5,000

TFPT

10 kOhms

1 %

PCB Mount

SMD/SMT

- 55 C

+ 150 C

AEC-Q100

Reel, Cut Tape, MouseReel

PTC (Positive Temperature Coefficient) Thermistors PTC 10Kohms 1% Linear

TFPT1206L1002FV
Vishay / Dale
1: €0.955
8,768In Stock

Mfr. Part No.
TFPT1206L1002FV

Mouser Part No
71-TFPT1206L1002FV

Vishay / Dale

PTC (Positive Temperature Coefficient) Thermistors PTC 10Kohms 1% Linear

Learn More

Datasheet

8,768In Stock

Cut Tape

€0.955

€0.886

€0.84

€0.804

Reel

€0.669

View

MouseReel Available

Min.: 1
Mult.: 1

: 1,000

TFPT

10 kOhms

1 %

PCB Mount

SMD/SMT

- 55 C

+ 70 C

AEC-Q100

Reel, Cut Tape, MouseReel

PTC (Positive Temperature Coefficient) Thermistors PTC 100Rohms 1% Linear

TFPTL10L1000FL2B
Vishay / Dale
1: €0.80
3,671In Stock
2,000On Order

Mfr. Part No.
TFPTL10L1000FL2B

Mouser Part No
71-TFPTL10L1000FL2B

Vishay / Dale

PTC (Positive Temperature Coefficient) Thermistors PTC 100Rohms 1% Linear

Learn More

Datasheet

3,671In Stock

2,000On Order

€0.80

€0.756

€0.709

€0.676

View

Min.: 1
Mult.: 1

TFPTL

100 Ohms

1 %

PCB Mount

Radial

- 55 C

+ 70 C

Bulk

PTC (Positive Temperature Coefficient) Thermistors

PRF15BB102RB6RC
Murata Electronics
1: €0.112
49,779In Stock

Mfr. Part No.
PRF15BB102RB6RC

Mouser Part No
81-PRF15BB102RB6RC

Murata Electronics

PTC (Positive Temperature Coefficient) Thermistors

Learn More

Datasheet

49,779In Stock

Cut Tape

€0.112

€0.106

€0.092

€0.088

Reel

€0.062

View

MouseReel Available

Min.: 1
Mult.: 1

: 10,000

PRF

1 kOhms

50 %

PCB Mount

SMD/SMT

- 40 C

+ 140 C

Reel, Cut Tape, MouseReel

PTC (Positive Temperature Coefficient) Thermistors 470 OHM 50% SMD 0603

PRF18BE471QB5RB
Murata Electronics
1: €0.138
23,376In Stock
4,000On Order

Mfr. Part No.
PRF18BE471QB5RB

Mouser Part No
81-PRF18BE471QB5RB

Murata Electronics

PTC (Positive Temperature Coefficient) Thermistors 470 OHM 50% SMD 0603

Learn More

Datasheet

23,376In Stock

4,000On Order

Cut Tape

€0.138

€0.127

€0.112

€0.106

Reel

€0.073

View

MouseReel Available

Min.: 1
Mult.: 1

: 4,000

PRF

470 Ohms

50 %

PCB Mount

SMD/SMT

- 20 C

+ 110 C

Reel, Cut Tape, MouseReel

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

25 mOhms
47 mOhms
48 mOhms
70 mOhms
75 mOhms
110 mOhms
125 mOhms
150 mOhms
200 mOhms
210 mOhms
290 mOhms
300 mOhms
350 mOhms
400 mOhms
450 mOhms
500 mOhms
600 mOhms
680 mOhms
700 mOhms
750 mOhms

+ 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