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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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Part #

PTC (Positive Temperature Coefficient) Thermistors

PRG15BC3R3MM1RC
Murata Electronics
1: 0,146 €
11.153In Stock
NRND

Mfr. Part No.
PRG15BC3R3MM1RC

Mouser Part No
81-PRG15BC3R3MM1RC

NRND

Murata Electronics

PTC (Positive Temperature Coefficient) Thermistors

Learn More

Datasheet

11.153In Stock

Cut Tape

0,146 €

0,134 €

0,118 €

0,111 €

Reel

0,081 €

View

MouseReel Available

Min.: 1
Mult.: 1

: 10.000

PRG15-MM1RC

3.3 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 €
5.168In Stock
NRND

Mfr. Part No.
PRG18BC150MM1RB

Mouser Part No
81-PRG18BC150MM1RB

NRND

Murata Electronics

PTC (Positive Temperature Coefficient) Thermistors

Learn More

Datasheet

5.168In Stock

Cut Tape

0,275 €

0,26 €

0,229 €

0,218 €

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: 0,344 €
1.790In 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

1.790In Stock

Cut Tape

0,344 €

0,31 €

0,258 €

0,214 €

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 3.3 OHM 20% SMD 0603

PRG18BC3R3MM1RB
Murata Electronics
1: 0,292 €
3.374In Stock
NRND

Mfr. Part No.
PRG18BC3R3MM1RB

Mouser Part No
81-PRG18BC3R3MM1RB

NRND

Murata Electronics

PTC (Positive Temperature Coefficient) Thermistors 3.3 OHM 20% SMD 0603

Learn More

Datasheet

3.374In Stock

Cut Tape

0,292 €

0,269 €

0,237 €

0,226 €

Reel

0,168 €

View

MouseReel Available

Min.: 1
Mult.: 1

: 4.000

PRG18-MM1RB

3.3 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 €
1.553In Stock
NRND

Mfr. Part No.
PRG21BC3R3MM1RK

Mouser Part No
81-PRG21BC3R3MM1RK

NRND

Murata Electronics

PTC (Positive Temperature Coefficient) Thermistors

Learn More

Datasheet

1.553In 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

PRG21BC4R7MM1RK
Murata Electronics
1: 0,714 €
746In Stock
3.000Expected 11/4/2026
NRND

Mfr. Part No.
PRG21BC4R7MM1RK

Mouser Part No
81-PRG21BC4R7MM1RK

NRND

Murata Electronics

PTC (Positive Temperature Coefficient) Thermistors

Learn More

Datasheet

746In Stock

3.000Expected 11/4/2026

Cut Tape

0,714 €

0,553 €

0,476 €

0,459 €

View

Reel

0,283 €

MouseReel Available

Min.: 1
Mult.: 1

: 3.000

PRG21-MM1RK

Reel, Cut Tape, MouseReel

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

PTCSL03T081DT1E
Vishay / BC Components
1: 0,929 €
2.421In 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

2.421In Stock

Cut Tape

0,929 €

0,703 €

0,562 €

0,529 €

View

Reel

0,373 €

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: 0,628 €
397In Stock
2.000Expected 9/17/2026

Mfr. Part No.
PTCSL03T091DB1E

Mouser Part No
594-PTCSL03T091DB1E

Vishay / BC Components

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

Learn More

Datasheet

397In Stock

2.000Expected 9/17/2026

0,628 €

0,59 €

0,54 €

0,516 €

View

Min.: 1
Mult.: 1

PTCSL03

20 Ohms to 120 Ohms

PCB Mount

Radial

- 40 C

+ 90 C

Bulk

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

PTCSL03T091DT1E
Vishay / BC Components
1: 0,662 €
223In Stock
2.000Expected 9/17/2026

Mfr. Part No.
PTCSL03T091DT1E

Mouser Part No
594-PTCSL03T091DT1E

Vishay / BC Components

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

Learn More

Datasheet

223In Stock

2.000Expected 9/17/2026

Cut Tape

0,662 €

0,624 €

0,572 €

0,568 €

View

Reel

0,389 €

Min.: 1
Mult.: 1

: 2.000

PTCSL03

20 Ohms to 120 Ohms

PCB Mount

Radial

- 40 C

+ 165 C

Reel, Cut Tape

PTC (Positive Temperature Coefficient) Thermistors PTC 100Deg C Temp

PTCSL03T101DB1E
Vishay / BC Components
1: 0,628 €
244In Stock

Mfr. Part No.
PTCSL03T101DB1E

Mouser Part No
594-PTCSL03T101DB1E

Vishay / BC Components

PTC (Positive Temperature Coefficient) Thermistors PTC 100Deg C Temp

Learn More

Datasheet

244In Stock

0,628 €

0,59 €

0,54 €

0,491 €

View

Min.: 1
Mult.: 1

PTCSL03

20 Ohms to 120 Ohms

PCB Mount

Radial

- 40 C

+ 100 C

Bulk

PTC (Positive Temperature Coefficient) Thermistors PTC 110Deg C Temp

PTCSL03T111DB1E
Vishay / BC Components
1: 0,903 €
489In Stock

Mfr. Part No.
PTCSL03T111DB1E

Mouser Part No
594-PTCSL03T111DB1E

Vishay / BC Components

PTC (Positive Temperature Coefficient) Thermistors PTC 110Deg C Temp

Learn More

Datasheet

489In Stock

0,903 €

0,675 €

0,54 €

0,507 €

View

Min.: 1
Mult.: 1

PTCSL03

20 Ohms to 120 Ohms

PCB Mount

Radial

- 40 C

+ 110 C

Bulk

PTC (Positive Temperature Coefficient) Thermistors PTC 130Deg C Temp

PTCSL03T131DB1E
Vishay / BC Components
1: 0,628 €
1.559In Stock

Mfr. Part No.
PTCSL03T131DB1E

Mouser Part No
594-PTCSL03T131DB1E

Vishay / BC Components

PTC (Positive Temperature Coefficient) Thermistors PTC 130Deg C Temp

Learn More

Datasheet

1.559In Stock

0,628 €

0,59 €

0,54 €

0,507 €

View

Min.: 1
Mult.: 1

PTCSL03

20 Ohms to 120 Ohms

PCB Mount

Radial

- 40 C

+ 130 C

Bulk

PTC (Positive Temperature Coefficient) Thermistors PTC 130Deg C Temp

PTCSL03T131DT1E
Vishay / BC Components
1: 0,662 €
2.766In Stock

Mfr. Part No.
PTCSL03T131DT1E

Mouser Part No
594-PTCSL03T131DT1E

Vishay / BC Components

PTC (Positive Temperature Coefficient) Thermistors PTC 130Deg C Temp

Learn More

Datasheet

2.766In Stock

Cut Tape

0,662 €

0,624 €

0,563 €

0,53 €

View

Reel

0,433 €

Min.: 1
Mult.: 1

: 2.000

PTCSL03

20 Ohms to 120 Ohms

PCB Mount

Radial

- 40 C

+ 130 C

Reel, Cut Tape

PTC (Positive Temperature Coefficient) Thermistors PTC 140Deg C Temp

PTCSL03T141DB1E
Vishay / BC Components
1: 1,18 €
1.055In Stock

Mfr. Part No.
PTCSL03T141DB1E

Mouser Part No
594-PTCSL03T141DB1E

Vishay / BC Components

PTC (Positive Temperature Coefficient) Thermistors PTC 140Deg C Temp

Learn More

Datasheet

1.055In Stock

1,18 €

0,937 €

0,787 €

0,753 €

View

Min.: 1
Mult.: 1

PTCSL03

20 Ohms to 120 Ohms

PCB Mount

Radial

- 40 C

+ 140 C

Bulk

PTC (Positive Temperature Coefficient) Thermistors PTC 150Deg C Temp

PTCSL03T151DB1E
Vishay / BC Components
1: 0,628 €
1.734In Stock

Mfr. Part No.
PTCSL03T151DB1E

Mouser Part No
594-PTCSL03T151DB1E

Vishay / BC Components

PTC (Positive Temperature Coefficient) Thermistors PTC 150Deg C Temp

Learn More

Datasheet

1.734In Stock

0,628 €

0,59 €

0,54 €

0,516 €

View

Min.: 1
Mult.: 1

PTCSL03

20 Ohms to 120 Ohms

PCB Mount

Radial

- 40 C

+ 150 C

Bulk

PTC (Positive Temperature Coefficient) Thermistors PTC SMD 10ohm 20%

PTCTZ3NR100GTT
Vishay / BC Components
1: 1,98 €
1.475In Stock

Mfr. Part No.
PTCTZ3NR100GTT

Mouser Part No
594-PTCTZ3NR100GTT

Vishay / BC Components

PTC (Positive Temperature Coefficient) Thermistors PTC SMD 10ohm 20%

Datasheet

1.475In Stock

Cut Tape

1,98 €

1,62 €

1,31 €

1,22 €

View

Reel

0,929 €

MouseReel Available

Min.: 1
Mult.: 1

: 1.500

PTCTZ

Reel, Cut Tape, MouseReel

PTC (Positive Temperature Coefficient) Thermistors 1% 10-kohm linear t hermistor in 0402 0 A 595-TMP6131DYAT

TMP6131DYAR
Texas Instruments
1: 0,189 €
111In Stock
9.000On Order

Mfr. Part No.
TMP6131DYAR

Mouser Part No
595-TMP6131DYAR

Texas Instruments

PTC (Positive Temperature Coefficient) Thermistors 1% 10-kohm linear t hermistor in 0402 0 A 595-TMP6131DYAT

Learn More

Datasheet

111In Stock

9.000On Order

Cut Tape

0,189 €

0,174 €

0,153 €

0,144 €

Reel

0,102 €

View

MouseReel Available

Min.: 1
Mult.: 1

: 3.000

TMP61

10 kOhms

1 %

PCB Mount

SMD/SMT

- 40 C

+ 125 C

Reel, Cut Tape, MouseReel

PTC (Positive Temperature Coefficient) Thermistors Automotive 1% 10-k o hm linear thermisto

TMP6131ELPGMQ1
Texas Instruments
1: 0,456 €
579In Stock

Mfr. Part No.
TMP6131ELPGMQ1

Mouser Part No
595-TMP6131ELPGMQ1

Texas Instruments

PTC (Positive Temperature Coefficient) Thermistors Automotive 1% 10-k o hm linear thermisto

Learn More

Datasheet

579In Stock

0,456 €

0,426 €

0,397 €

0,378 €

View

Reel

0,284 €

Min.: 1
Mult.: 1

: 3.000

TMP61

10 kOhms

1 %

PCB Mount

Radial

- 40 C

+ 170 C

AEC-Q100

Ammo Pack

PTC (Positive Temperature Coefficient) Thermistors 1% 10-kohm linear t hermistor in 0402 0

TMP6131LPGM
Texas Instruments
1: 0,413 €
3.228In Stock

Mfr. Part No.
TMP6131LPGM

Mouser Part No
595-TMP6131LPGM

Texas Instruments

PTC (Positive Temperature Coefficient) Thermistors 1% 10-kohm linear t hermistor in 0402 0

Learn More

Datasheet

3.228In Stock

0,413 €

0,389 €

0,363 €

0,345 €

View

Reel

0,272 €

Min.: 1
Mult.: 1

: 3.000

TMP61

10 kOhms

1 %

PCB Mount

Radial

- 40 C

+ 150 C

Ammo Pack

PTC (Positive Temperature Coefficient) Thermistors Automotive 1% 10-k o hm linear thermisto A 595-TMP6131QDECTQ1

TMP6131QDECRQ1
Texas Instruments
1: 0,181 €
10.820In Stock

Mfr. Part No.
TMP6131QDECRQ1

Mouser Part No
595-TMP6131QDECRQ1

Texas Instruments

PTC (Positive Temperature Coefficient) Thermistors Automotive 1% 10-k o hm linear thermisto A 595-TMP6131QDECTQ1

Learn More

Datasheet

10.820In Stock

Cut Tape

0,181 €

0,166 €

0,146 €

0,138 €

Reel

0,098 €

View

MouseReel Available

Min.: 1
Mult.: 1

: 10.000

TMP61

10 kOhms

1 %

PCB Mount

SMD/SMT

- 40 C

+ 125 C

AEC-Q100

Reel, Cut Tape, MouseReel

PTC (Positive Temperature Coefficient) Thermistors Automotive 1% 10-k o hm linear thermisto A 595-TMP6131QDYATQ1

TMP6131QDYARQ1
Texas Instruments
1: 0,215 €
6.018In Stock

Mfr. Part No.
TMP6131QDYARQ1

Mouser Part No
595-TMP6131QDYARQ1

Texas Instruments

PTC (Positive Temperature Coefficient) Thermistors Automotive 1% 10-k o hm linear thermisto A 595-TMP6131QDYATQ1

Learn More

Datasheet

6.018In Stock

Cut Tape

0,215 €

0,201 €

0,177 €

0,169 €

Reel

0,125 €

View

MouseReel Available

Min.: 1
Mult.: 1

: 3.000

TMP61

10 kOhms

1 %

PCB Mount

SMD/SMT

- 40 C

+ 150 C

Reel, Cut Tape, MouseReel

PTC (Positive Temperature Coefficient) Thermistors Automotive 1% 10-k o hm linear thermisto

TMP6131QLPGMQ1
Texas Instruments
1: 0,439 €
3.432In Stock

Mfr. Part No.
TMP6131QLPGMQ1

Mouser Part No
595-TMP6131QLPGMQ1

Texas Instruments

PTC (Positive Temperature Coefficient) Thermistors Automotive 1% 10-k o hm linear thermisto

Learn More

Datasheet

3.432In Stock

0,439 €

0,412 €

0,384 €

0,366 €

View

Reel

0,267 €

Min.: 1
Mult.: 1

: 3.000

TMP61

10 kOhms

1 %

PCB Mount

Radial

- 40 C

+ 125 C

AEC-Q100

Ammo Pack

PTC (Positive Temperature Coefficient) Thermistors Automotive 1% 47-k o hm linear thermisto A 595-TMP6431QDYATQ1

TMP6431QDYARQ1
Texas Instruments
1: 0,215 €
8.370In Stock

Mfr. Part No.
TMP6431QDYARQ1

Mouser Part No
595-TMP6431QDYARQ1

Texas Instruments

PTC (Positive Temperature Coefficient) Thermistors Automotive 1% 47-k o hm linear thermisto A 595-TMP6431QDYATQ1

Learn More

Datasheet

8.370In Stock

Cut Tape

0,215 €

0,197 €

0,174 €

0,164 €

Reel

0,126 €

View

MouseReel Available

Min.: 1
Mult.: 1

: 3.000

TMP64

47 kOhms

1 %

PCB Mount

SMD/SMT

- 40 C

+ 150 C

Reel, Cut Tape, MouseReel

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

TFPTL10L1000FL2B
Vishay / Dale
1: 0,817 €
2.243In Stock
2.000Expected 10/19/2026

Mfr. Part No.
TFPTL10L1000FL2B

Mouser Part No
71-TFPTL10L1000FL2B

Vishay / Dale

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

Learn More

Datasheet

2.243In Stock

2.000Expected 10/19/2026

0,817 €

0,773 €

0,725 €

0,692 €

View

Min.: 1
Mult.: 1

TFPTL

100 Ohms

1 %

PCB Mount

Radial

- 55 C

+ 70 C

Bulk

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

TFPTL10L1001FL2B
Vishay / Dale
1: 0,834 €
2.000In Stock

Mfr. Part No.
TFPTL10L1001FL2B

Mouser Part No
71-TFPTL10L1001FL2B

Vishay / Dale

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

Learn More

Datasheet

2.000In Stock

0,834 €

0,789 €

0,651 €

0,615 €

View

Min.: 1
Mult.: 1

TFPTL

1 kOhms

1 %

PCB Mount

Radial

- 55 C

+ 70 C

Bulk

Thermistors - PTC

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2381
B57213
B57237
B57238
B59004
B59006
B59008
B59012
B59050
B59084
B59100
B59102
B59116S
B59196
B59201
B59204
B59314
B59601
B597
B59701

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
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+ 133 C
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+ 145 C
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