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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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Part #

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

B59008C0160A040
TDK
1: €1.87
233In Stock

Mfr. Part No.
B59008C0160A040

Mouser Part No
871-B59008C160A40

TDK

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

Learn More

Datasheet

233In Stock

€1.87

€1.44

€1.20

€1.18

View

Min.: 1
Mult.: 1

B59008

250 Ohms

PCB Mount

Radial

0 C

+ 40 C

Bulk

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

YQS6000
Amphenol Advanced Sensors
1: €2.99
1,100In Stock

Mfr. Part No.
YQS6000

Mouser Part No
527-YQS6000

Amphenol Advanced Sensors

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

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Datasheet

1,100In Stock

€2.99

€2.69

€2.58

€2.29

View

Min.: 1
Mult.: 1

10 Ohms

20 %

PCB Mount

Radial

Bulk

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

YQS8069
Amphenol Advanced Sensors
1: €3.47
1,264In Stock

Mfr. Part No.
YQS8069

Mouser Part No
527-YQS8069

Amphenol Advanced Sensors

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

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Datasheet

1,264In Stock

€3.47

€2.20

€2.19

€1.79

View

Min.: 1
Mult.: 1

300 Ohms

20 %

PCB Mount

Radial

0 C

+ 55 C

Bulk

PTC (Positive Temperature Coefficient) Thermistors 180ohms 5%

TFPT0603L1800JV
Vishay / Dale
1: €1.26
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

€1.26

€0.955

€0.759

€0.714

View

Reel

€0.538

MouseReel Available

Min.: 1
Mult.: 1

: 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
TDK
1: €1.73
976In Stock

Mfr. Part No.
B59874C120A70

Mouser Part No
871-B59874C120A70

TDK

PTC (Positive Temperature Coefficient) Thermistors 55 OHM 25%

Datasheet

976In Stock

€1.73

€1.30

€1.04

€0.98

Reel

€0.705

View

Min.: 1
Mult.: 1

: 500

B59874

Ammo Pack

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

YM120C15N182
Amphenol Advanced Sensors
1: €3.10
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

€3.10

€2.36

€2.29

€2.19

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: €1.78
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

€1.78

€1.64

€1.51

€1.36

View

Min.: 1
Mult.: 1

PTO

Bulk

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

YS5918PTO
Amphenol Advanced Sensors
1: €2.06
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

€2.06

€1.97

€1.86

€1.78

View

Min.: 1
Mult.: 1

PTO

25 Ohms

30 %

PCB Mount

Radial

+ 10 C

+ 55 C

Bulk

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

TFPT0603L1000FV
Vishay / Dale
1: €0.92
2,158In Stock

Mfr. Part No.
TFPT0603L1000FV

Mouser Part No
71-TFPT0603L1000FV

Vishay / Dale

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

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Datasheet

2,158In Stock

Cut Tape

€0.92

€0.877

€0.82

€0.783

Reel

€0.644

View

MouseReel Available

Min.: 1
Mult.: 1

: 1,000

TFPT

100 Ohms

1 %

PCB Mount

SMD/SMT

- 55 C

+ 70 C

AEC-Q100

Reel, Cut Tape, MouseReel

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

TFPT0805L2201JM
Vishay / Dale
1: €0.946
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

€0.946

€0.706

€0.565

€0.531

View

Reel

€0.366

MouseReel Available

Min.: 1
Mult.: 1

: 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 470 OHM 50% SMD 0603

PRF18BB471QB5RB
Murata Electronics
1: €0.284
6,841In Stock

Mfr. Part No.
PRF18BB471QB5RB

Mouser Part No
81-PRF18BB471QB5RB

Murata Electronics

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

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Datasheet

6,841In Stock

Cut Tape

€0.284

€0.267

€0.236

€0.224

Reel

€0.157

View

MouseReel Available

Min.: 1
Mult.: 1

: 4,000

PRF

470 Ohms

50 %

PCB Mount

SMD/SMT

- 20 C

+ 140 C

Reel, Cut Tape, MouseReel

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

TFPT0805L1001JV
Vishay / Dale
1: €1.14
2,345In Stock

Mfr. Part No.
TFPT0805L1001JV

Mouser Part No
71-TFPT0805L1001JV

Vishay / Dale

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

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Datasheet

2,345In Stock

Cut Tape

€1.14

€0.98

€0.78

€0.733

Reel

€0.525

View

MouseReel Available

Min.: 1
Mult.: 1

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

B59995C0160A070
TDK
1: €0.834
2,910In Stock

Mfr. Part No.
B59995C0160A070

Mouser Part No
871-B59995C0160A070

TDK

PTC (Positive Temperature Coefficient) Thermistors 995-A 160-A 70 3X1 PTC Thermistor

Learn More

Datasheet

2,910In Stock

€0.834

€0.764

€0.636

€0.597

Reel

€0.484

View

Min.: 1
Mult.: 1

: 500

Over Current Protection Leaded Disk Style

Ammo Pack

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

TFPT0805L1800FV
Vishay / Dale
1: €0.955
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

€0.955

€0.903

€0.846

€0.808

Reel

€0.668

View

MouseReel Available

Min.: 1
Mult.: 1

: 1,000

180 Ohms

1 %

PCB Mount

SMD/SMT

- 55 C

+ 150 C

AEC-Q100

Reel, Cut Tape, MouseReel

PTC (Positive Temperature Coefficient) Thermistors 850A 120A 51 12X2.5 PTC Thermistor

B59850C0120A051
TDK
1: €1.60
866In Stock

Mfr. Part No.
B59850C0120A051

Mouser Part No
871-B59850C0120A051

TDK

PTC (Positive Temperature Coefficient) Thermistors 850A 120A 51 12X2.5 PTC Thermistor

Learn More

Datasheet

866In Stock

Cut Tape

€1.60

€1.48

€1.32

€1.23

Reel

€0.886

View

Min.: 1
Mult.: 1

: 500

Over Current Protection Leaded Disk Style

10 Ohms

20 %

PCB Mount

Radial

- 40 C

+ 125 C

Reel, Cut Tape

PTC (Positive Temperature Coefficient) Thermistors 975-A 160-A 70 8X1 PTC Thermistor

B59975C0160A070
TDK
1: €1.42
992In Stock

Mfr. Part No.
B59975C0160A070

Mouser Part No
871-B59975C0160A070

TDK

PTC (Positive Temperature Coefficient) Thermistors 975-A 160-A 70 8X1 PTC Thermistor

Learn More

Datasheet

992In Stock

€1.42

€1.31

€1.21

€1.08

Reel

€0.826

View

Min.: 1
Mult.: 1

: 500

Over Current Protection Leaded Disk Style

1.8 Ohms

25 %

PCB Mount

Radial

- 40 C

+ 125 C

Ammo Pack

PTC (Positive Temperature Coefficient) Thermistors

PRG21AR150MS5RA
Murata Electronics
1: €0.851
3,261In Stock
NRND

Mfr. Part No.
PRG21AR150MS5RA

Mouser Part No
81-PRG21AR150MS5RA

NRND

Murata Electronics

PTC (Positive Temperature Coefficient) Thermistors

Learn More

Datasheet

3,261In Stock

Cut Tape

€0.851

€0.647

€0.557

€0.538

View

Reel

€0.298

Min.: 1
Mult.: 1

: 4,000

PRG21-MS5RA

15 Ohms

20 %

PCB Mount

SMD/SMT

- 40 C

+ 105 C

Reel, Cut Tape

PTC Thermistors 2.9 OHM 20%

PTCCL17H601FBE
Vishay / BC Components
Restricted Availability

Mfr. Part No.
PTCCL17H601FBE

Mouser Part No
594-PTCCL17H601FBE

Vishay / BC Components

PTC Thermistors 2.9 OHM 20%

Datasheet

Restricted Availability

PTC

2.9 Ohms

20 %

Through Hole

Radial

0 C

+ 70 C

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

TFPT1206L2201JM
Vishay / Dale
1: €0.972
4,928In Stock

Mfr. Part No.
TFPT1206L2201JM

Mouser Part No
71-TFPT1206L2201JM

Vishay / Dale

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

Learn More

Datasheet

4,928In Stock

Cut Tape

€0.972

€0.724

€0.58

€0.545

View

Reel

€0.37

MouseReel Available

Min.: 1
Mult.: 1

: 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

PTC305C21
Vishay / Cera-Mite
1: €13.76
168In Stock

Mfr. Part No.
PTC305C21

Mouser Part No
75-PTC305C21

Vishay / Cera-Mite

PTC (Positive Temperature Coefficient) Thermistors

Datasheet

168In Stock

€13.76

€12.16

€10.90

€10.32

View

Min.: 1
Mult.: 1

PTC305C

Bulk

PTC (Positive Temperature Coefficient) Thermistors T=5K 150deg C

B59008C0150A040
TDK
1: €1.14
884In Stock

Mfr. Part No.
B59008C0150A040

Mouser Part No
871-B59008C150A40

TDK

PTC (Positive Temperature Coefficient) Thermistors T=5K 150deg C

Learn More

Datasheet

884In Stock

€1.14

€1.09

€1.02

€0.98

View

Min.: 1
Mult.: 1

B59008

250 Ohms

PCB Mount

Radial

0 C

+ 40 C

Bulk

PTC (Positive Temperature Coefficient) Thermistors 0402 470ohms 135C Temperature Sensor

B59421A0135A062
TDK
1: €0.37
9,615In Stock

Mfr. Part No.
B59421A0135A062

Mouser Part No
871-B59421A0135A062

TDK

PTC (Positive Temperature Coefficient) Thermistors 0402 470ohms 135C Temperature Sensor

Learn More

Datasheet

9,615In Stock

Cut Tape

€0.37

€0.347

€0.323

€0.308

View

Reel

€0.212

MouseReel Available

Min.: 1
Mult.: 1

: 10,000

Surface Mount Limit Temperature Sensor

470 Ohms

50 %

PCB Mount

SMD/SMT

- 40 C

+ 125 C

AEC-Q100

Reel, Cut Tape, MouseReel

PTC (Positive Temperature Coefficient) Thermistors 0805 680ohms 130C Temperature Sensor

B59721A0130A062
TDK
1: €0.37
4,717In Stock

Mfr. Part No.
B59721A0130A062

Mouser Part No
871-B59721A0130A062

TDK

PTC (Positive Temperature Coefficient) Thermistors 0805 680ohms 130C Temperature Sensor

Learn More

Datasheet

4,717In Stock

Cut Tape

€0.37

€0.344

€0.322

€0.305

View

Reel

€0.219

MouseReel Available

Min.: 1
Mult.: 1

: 4,000

Surface Mount OverCurrent PTC

680 Ohms

50 %

PCB Mount

SMD/SMT

- 40 C

+ 125 C

AEC-Q100

Reel, Cut Tape, MouseReel

PTC (Positive Temperature Coefficient) Thermistors 965-A 160-A 70 10X1 PTC Thermistor

B59965C0160A070
TDK
1: €1.20
975In Stock

Mfr. Part No.
B59965C0160A070

Mouser Part No
871-B59965C0160A070

TDK

PTC (Positive Temperature Coefficient) Thermistors 965-A 160-A 70 10X1 PTC Thermistor

Learn More

Datasheet

975In Stock

€1.20

€1.12

€1.08

€0.98

Reel

€0.814

View

Min.: 1
Mult.: 1

: 500

Over Current Protection Leaded Disk Style

Ammo Pack

PTC Thermistors PTCCPLDD5D00A110145140BE3

PTCCL05H111FBE
Vishay / BC Components
Restricted Availability

Mfr. Part No.
PTCCL05H111FBE

Mouser Part No
594-PTCCL05H111FBE

Vishay / BC Components

PTC Thermistors PTCCPLDD5D00A110145140BE3

Datasheet

Restricted Availability

PTC

40 Ohms

20 %

Through Hole

Radial

0 C

+ 70 C

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