.hide-partial { max-height: none; } .show-more { display: none; }

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.

.catnav-wrapper { height: auto; overflow: visible; } .catalog-nav-tabs ul { white-space: normal; }

Results: 1.046

Applied Filters:

Manufacturer

Series

Resistance

Tolerance

Mounting Style

Termination Style

Minimum Operating Temperature

Maximum Operating Temperature

Qualification

Packaging

Reset All

Search within results

In Stock

Normally Stocked

Active

New Products

RoHS Compliant

.search-refine-wrapper { display: inline-block; min-width: 100%; } .scroll-body { overflow-x: visible; } .search-table-wrapper { overflow: visible; } .hide-partial { max-height: none; } .show-more { display: none; }

Part #

PTC (Positive Temperature Coefficient) Thermistors PTCSSLDD3D00110C0302eTe3

PTCSL03T111DT2E
Vishay
2.000: Rp7.962
Non-Stocked Lead-Time 16 Weeks

Mfr. Part No.
PTCSL03T111DT2E

Mouser Part No
71-PTCSL03T111DT2E

Vishay

PTC (Positive Temperature Coefficient) Thermistors PTCSSLDD3D00110C0302eTe3

Datasheet

Non-Stocked Lead-Time 16 Weeks

Reel

Rp7.962

Min.: 2.000
Mult.: 2.000

: 2.000

PTCSL03

20 Ohms to 120 Ohms

PCB Mount

Radial

- 40 C

+ 110 C

Reel

PTC (Positive Temperature Coefficient) Thermistors PTCSSLDD3D00120C0302eTe3

PTCSL03T121DT2E
Vishay
2.000: Rp8.256
Non-Stocked Lead-Time 16 Weeks

Mfr. Part No.
PTCSL03T121DT2E

Mouser Part No
71-PTCSL03T121DT2E

Vishay

PTC (Positive Temperature Coefficient) Thermistors PTCSSLDD3D00120C0302eTe3

Datasheet

Non-Stocked Lead-Time 16 Weeks

Reel

Rp8.256

Min.: 2.000
Mult.: 2.000

: 2.000

PTCSL03

20 Ohms to 120 Ohms

PCB Mount

Radial

- 40 C

+ 120 C

Reel

PTC (Positive Temperature Coefficient) Thermistors TFPTLL10470R1%H5Bulke3

TFPTL10L4700FH5B
Vishay / Dale
1: Rp28.069
Non-Stocked Lead-Time 15 Weeks
New At Mouser

Mfr. Part No.
TFPTL10L4700FH5B

Mouser Part No
71-TFPTL10L4700FH5B

New At Mouser

Vishay / Dale

PTC (Positive Temperature Coefficient) Thermistors TFPTLL10470R1%H5Bulke3

Datasheet

Non-Stocked Lead-Time 15 Weeks

Rp28.069

Rp21.098

Rp16.805

Rp15.814

View

Min.: 1
Mult.: 1

TFPTL

470 Ohms

1 %

PCB Mount

Radial

- 55 C

+ 70 C

Bulk

PTC (Positive Temperature Coefficient) Thermistors 3.9K OHM 5%

TFPTL15L3301JL2B
Vishay / Dale
1: Rp24.217
Non-Stocked Lead-Time 15 Weeks
New At Mouser

Mfr. Part No.
TFPTL15L3301JL2B

Mouser Part No
71-TFPTL15L3301JL2B

New At Mouser

Vishay / Dale

PTC (Positive Temperature Coefficient) Thermistors 3.9K OHM 5%

Datasheet

Non-Stocked Lead-Time 15 Weeks

Rp24.217

Rp18.126

Rp14.493

Rp13.631

View

Min.: 1
Mult.: 1

PTCCL

Bulk

PTC (Positive Temperature Coefficient) Thermistors TFPTLL153K95%H5Bulke3

TFPTL15L3901JH5B
Vishay / Dale
1: Rp24.217
Non-Stocked Lead-Time 15 Weeks
New At Mouser

Mfr. Part No.
TFPTL15L3901JH5B

Mouser Part No
71-TFPTL15L3901JH5B

New At Mouser

Vishay / Dale

PTC (Positive Temperature Coefficient) Thermistors TFPTLL153K95%H5Bulke3

Datasheet

Non-Stocked Lead-Time 15 Weeks

Rp24.217

Rp18.126

Rp14.493

Rp13.631

View

Min.: 1
Mult.: 1

TFPTL

3.9 kOhms

5 %

PCB Mount

Radial

- 55 C

+ 70 C

Bulk

PTC (Positive Temperature Coefficient) Thermistors PTCELLDD16D5500R1000135T302E3

PTCEL17R501TTE302
Vishay / Sfernice
1: Rp98.518
Non-Stocked
New Product

Mfr. Part No.
PTCEL17R501TTE302

Mouser Part No
72-PTCEL17R501TTE302

New Product

Vishay / Sfernice

PTC (Positive Temperature Coefficient) Thermistors PTCELLDD16D5500R1000135T302E3

Datasheet

Non-Stocked

Rp98.518

Rp61.092

Rp57.423

Rp52.470

View

Min.: 1
Mult.: 1

PTC (Positive Temperature Coefficient) Thermistors PTCELLDD16D5500R1000135T401E3

PTCEL17R501TTE401
Vishay / Sfernice
1: Rp98.518
Non-Stocked
New Product

Mfr. Part No.
PTCEL17R501TTE401

Mouser Part No
72-PTCEL17R501TTE401

New Product

Vishay / Sfernice

PTC (Positive Temperature Coefficient) Thermistors PTCELLDD16D5500R1000135T401E3

Datasheet

Non-Stocked

Rp98.518

Rp61.092

Rp57.423

Rp52.470

View

Min.: 1
Mult.: 1

PTCEL Series

500 Ohms

30 %

Through Hole

Radial

- 40 C

+ 105 C

PTC (Positive Temperature Coefficient) Thermistors PTCELLDD16D560R625135T303E3

PTCEL17R600MTE303
Vishay / Sfernice
1: Rp98.518
Non-Stocked
New Product

Mfr. Part No.
PTCEL17R600MTE303

Mouser Part No
72-PTCEL17R600MTE303

New Product

Vishay / Sfernice

PTC (Positive Temperature Coefficient) Thermistors PTCELLDD16D560R625135T303E3

Datasheet

Non-Stocked

Rp98.518

Rp61.092

Rp57.423

Rp52.470

View

Min.: 1
Mult.: 1

PTC (Positive Temperature Coefficient) Thermistors 500volt 7volt

PTC305C2
Vishay
1: Rp574.413
Non-Stocked Lead-Time 15 Weeks

Mfr. Part No.
PTC305C2

Mouser Part No
75-PTC305C2

Vishay

PTC (Positive Temperature Coefficient) Thermistors 500volt 7volt

Datasheet

Non-Stocked Lead-Time 15 Weeks

Rp574.413

Rp522.127

Rp478.647

Rp423.976

View

Min.: 1
Mult.: 1

PTC (Positive Temperature Coefficient) Thermistors Design Kit PTC Thermistor 12V App

B59004Z999A199
TDK
1: Rp533.318
Non-Stocked

Mfr. Part No.
B59004Z999A199

Mouser Part No
871-B59004Z999A199

TDK

PTC (Positive Temperature Coefficient) Thermistors Design Kit PTC Thermistor 12V App

Non-Stocked

Rp533.318

Rp471.309

Rp422.325

Rp400.126

View

Min.: 1
Mult.: 1

B59004

PTC (Positive Temperature Coefficient) Thermistors T=5K 140deg C

B59008C0140A040
TDK
1: Rp39.994
Non-Stocked Lead-Time 16 Weeks

Mfr. Part No.
B59008C0140A040

Mouser Part No
871-B59008C140A40

TDK

PTC (Positive Temperature Coefficient) Thermistors T=5K 140deg C

Learn More

Datasheet

Non-Stocked Lead-Time 16 Weeks

Rp39.994

Rp31.005

Rp25.868

Rp25.317

View

Min.: 1
Mult.: 1

B59008

250 Ohms

PCB Mount

Radial

0 C

+ 40 C

Bulk

PTC (Positive Temperature Coefficient) Thermistors 1012-B 80-A 70 5.8X2 PTC Thermistor

B59012B1080B070
TDK
1: Rp19.080
Non-Stocked

Mfr. Part No.
B59012B1080B070

Mouser Part No
871-B59012B1080B070

TDK

PTC (Positive Temperature Coefficient) Thermistors 1012-B 80-A 70 5.8X2 PTC Thermistor

Learn More

Datasheet

Non-Stocked

Rp19.080

Rp14.548

Rp12.530

Rp12.090

Reel

Rp8.476

View

Min.: 1
Mult.: 1

: 500

B59012

Ammo Pack

PTC (Positive Temperature Coefficient) Thermistors 80C 35X6.2X1.4 Rect PTC for Heating Apps

B59041R0080A010
TDK
1.350: Rp18.144
Non-Stocked Lead-Time 26 Weeks

Mfr. Part No.
B59041R0080A010

Mouser Part No
871-B59041R0080A010

TDK

PTC (Positive Temperature Coefficient) Thermistors 80C 35X6.2X1.4 Rect PTC for Heating Apps

Learn More

Datasheet

Non-Stocked Lead-Time 26 Weeks

Rp18.144

Rp17.465

Min.: 1.350
Mult.: 1.350

Limit Temperature Sensor Leaded style

3.2 Ohms

50 %

PCB Mount

SMD/SMT

- 40 C

+ 100 C

Tray

PTC (Positive Temperature Coefficient) Thermistors 120C 35X6.2X1.4 Rect PTC for Heating Apps

B59041R0120A010
TDK
1.350: Rp17.704
Non-Stocked Lead-Time 26 Weeks

Mfr. Part No.
B59041R0120A010

Mouser Part No
871-B59041R0120A010

TDK

PTC (Positive Temperature Coefficient) Thermistors 120C 35X6.2X1.4 Rect PTC for Heating Apps

Learn More

Datasheet

Non-Stocked Lead-Time 26 Weeks

Rp17.704

Rp16.456

Min.: 1.350
Mult.: 1.350

Limit Temperature Sensor Leaded style

3.2 Ohms

50 %

PCB Mount

SMD/SMT

- 40 C

+ 100 C

Tray

PTC (Positive Temperature Coefficient) Thermistors 160C 35X6.2X1.4 Rect PTC for Heating Apps

B59041R0160A010
TDK
1.350: Rp15.099
Non-Stocked Lead-Time 26 Weeks

Mfr. Part No.
B59041R0160A010

Mouser Part No
871-B59041R0160A010

TDK

PTC (Positive Temperature Coefficient) Thermistors 160C 35X6.2X1.4 Rect PTC for Heating Apps

Learn More

Datasheet

Non-Stocked Lead-Time 26 Weeks

Rp15.099

Rp14.200

Min.: 1.350
Mult.: 1.350

Limit Temperature Sensor Glass Axial type

3.2 Ohms

50 %

PCB Mount

SMD/SMT

- 40 C

+ 100 C

Tray

PTC (Positive Temperature Coefficient) Thermistors 180C 35X6.2X1.4 Rect PTC for Heating App

B59041R0180A010
TDK
1: Rp26.418
Non-Stocked Lead-Time 26 Weeks

Mfr. Part No.
B59041R0180A010

Mouser Part No
871-B59041R0180A010

TDK

PTC (Positive Temperature Coefficient) Thermistors 180C 35X6.2X1.4 Rect PTC for Heating App

Learn More

Datasheet

Non-Stocked Lead-Time 26 Weeks

Rp26.418

Rp25.134

Rp23.666

Rp22.566

View

Min.: 1
Mult.: 1

Heater Element Rectangular shape

3.2 Ohms

50 %

PCB Mount

SMD/SMT

- 40 C

+ 100 C

Tray

PTC (Positive Temperature Coefficient) Thermistors 220C 35X6.2X1.4 Rect PTC for Heating App

B59041R0220A010
TDK
1.350: Rp17.649
Non-Stocked Lead-Time 26 Weeks

Mfr. Part No.
B59041R0220A010

Mouser Part No
871-B59041R0220A010

TDK

PTC (Positive Temperature Coefficient) Thermistors 220C 35X6.2X1.4 Rect PTC for Heating App

Learn More

Datasheet

Non-Stocked Lead-Time 26 Weeks

Rp17.649

Rp16.420

Min.: 1.350
Mult.: 1.350

Heater Element Rectangular shape

6.4 Ohms

50 %

PCB Mount

SMD/SMT

- 40 C

+ 100 C

Tray

PTC (Positive Temperature Coefficient) Thermistors 1069-A 120A 51 5X1.2 PTC Thermistor

B59069B1120A051
TDK
1: Rp18.529
Non-Stocked

Mfr. Part No.
B59069B1120A051

Mouser Part No
871-B59069B1120A051

TDK

PTC (Positive Temperature Coefficient) Thermistors 1069-A 120A 51 5X1.2 PTC Thermistor

Learn More

Datasheet

Non-Stocked

Cut Tape

Rp18.529

Rp14.145

Rp12.182

Rp11.760

View

Reel

Rp6.219

Min.: 1
Mult.: 1

: 1.500

Reel, Cut Tape

PTC (Positive Temperature Coefficient) Thermistors 120-A151 6.4X1.5 PTC Thermistor 1076B

B59076B1120B151
TDK
3.000: Rp8.971
Non-Stocked

Mfr. Part No.
B59076B1120B151

Mouser Part No
871-B59076B1120B151

TDK

PTC (Positive Temperature Coefficient) Thermistors 120-A151 6.4X1.5 PTC Thermistor 1076B

Learn More

Datasheet

Non-Stocked

Cut Tape

Rp8.971

Min.: 3.000
Mult.: 1.500

: 1.500

B57213

Reel

PTC (Positive Temperature Coefficient) Thermistors 120-K151 6.4X1.5 PTC Thermistor 1084A

B59084B1120A151
TDK
3.000: Rp5.467
Non-Stocked

Mfr. Part No.
B59084B1120A151

Mouser Part No
871-B59084B1120A151

TDK

PTC (Positive Temperature Coefficient) Thermistors 120-K151 6.4X1.5 PTC Thermistor 1084A

Learn More

Datasheet

Non-Stocked

Cut Tape

Rp5.467

Min.: 3.000
Mult.: 1.500

: 1.500

B59084

Reel

PTC (Positive Temperature Coefficient) Thermistors T=5K 110deg C

B59100C0110A070
TDK
2.400: Rp13.686
Non-Stocked Lead-Time 16 Weeks

Mfr. Part No.
B59100C0110A070

Mouser Part No
871-B59100C110A70

TDK

PTC (Positive Temperature Coefficient) Thermistors T=5K 110deg C

Learn More

Datasheet

Non-Stocked Lead-Time 16 Weeks

Reel

Rp13.686

Min.: 2.400
Mult.: 2.400

: 2.400

Heater Element Round shape

100 Ohms

PCB Mount

Radial

0 C

+ 40 C

Ammo Pack

PTC (Positive Temperature Coefficient) Thermistors T=5K 120deg C

B59100C0120A070
TDK
2.400: Rp13.943
Non-Stocked Lead-Time 16 Weeks

Mfr. Part No.
B59100C0120A070

Mouser Part No
871-B59100C120A70

TDK

PTC (Positive Temperature Coefficient) Thermistors T=5K 120deg C

Learn More

Datasheet

Non-Stocked Lead-Time 16 Weeks

Reel

Rp13.943

Min.: 2.400
Mult.: 2.400

: 2.400

Limit Temperature Sensor Leaded style

100 Ohms

PCB Mount

Radial

0 C

+ 40 C

Ammo Pack

PTC (Positive Temperature Coefficient) Thermistors T=5K 130deg C

B59100C0130A070
TDK
2.400: Rp14.493
Non-Stocked Lead-Time 16 Weeks

Mfr. Part No.
B59100C0130A070

Mouser Part No
871-B59100C130A70

TDK

PTC (Positive Temperature Coefficient) Thermistors T=5K 130deg C

Learn More

Datasheet

Non-Stocked Lead-Time 16 Weeks

Reel

Rp14.493

Min.: 1
Mult.: 1

: 2.400

Limit Temperature Sensor Leaded style

100 Ohms

PCB Mount

Radial

0 C

+ 40 C

Ammo Pack

PTC (Positive Temperature Coefficient) Thermistors T=5K 140deg C

B59100C0140A070
TDK
2.400: Rp14.200
Non-Stocked Lead-Time 16 Weeks

Mfr. Part No.
B59100C0140A070

Mouser Part No
871-B59100C140A70

TDK

PTC (Positive Temperature Coefficient) Thermistors T=5K 140deg C

Learn More

Datasheet

Non-Stocked Lead-Time 16 Weeks

Reel

Rp14.200

Min.: 2.400
Mult.: 2.400

: 2.400

Limit Temperature Sensor Leaded style

100 Ohms

PCB Mount

Radial

0 C

+ 40 C

Ammo Pack

PTC (Positive Temperature Coefficient) Thermistors PTC Thermistor P 1101-A 80-A 62

B59101P1080A62
TDK
1.000: Rp19.630
Non-Stocked Lead-Time 16 Weeks

Mfr. Part No.
B59101P1080A62

Mouser Part No
871-B59101P1080A62

TDK

PTC (Positive Temperature Coefficient) Thermistors PTC Thermistor P 1101-A 80-A 62

Learn More

Datasheet

Non-Stocked Lead-Time 16 Weeks

Reel

Rp19.630

Rp19.080

Min.: 1.000
Mult.: 1.000

: 1.000

B59x01P

13 Ohms

25 %

- 40 C

+ 125 C

Reel

Thermistors - PTC

Customer Service Office

Company

Resources

Support

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
+ 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