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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 56ohms

PTCCL05H950HTE
Vishay / BC Components
1: Rp20.494,89
1.490In Stock

Mfr. Part No.
PTCCL05H950HTE

Mouser Part No
594-PTCCL05H950HTE

Vishay / BC Components

PTC (Positive Temperature Coefficient) Thermistors 56ohms

Datasheet

1.490In Stock

Cut Tape

Rp20.494,89

Rp18.918,36

Rp15.082,14

Rp14.171,25

View

Reel

Rp9.879,59

Min.: 1
Mult.: 1

: 1.500

PTCCL - 265V

56 Ohms

20 %

PCB Mount

Radial

0 C

+ 70 C

Reel, Cut Tape

PTC Thermistors PTC Temperature Sensor EF1, Switch-off temp 120C, M4 thread Aluminum Hex, DIN 40081/40082 standard

EF1 120 05 500
Microtherm Sentronic
Restricted Availability
New Product

Mfr. Part No.
EF1 120 05 500

Mouser Part No
256-EF112005500

New Product

Microtherm Sentronic

PTC Thermistors PTC Temperature Sensor EF1, Switch-off temp 120C, M4 thread Aluminum Hex, DIN 40081/40082 standard

Learn More

Datasheet

Restricted Availability

EF1 Series

100 Ohms

5 %

Wire Lead

+ 120 C

Bulk

PTC Thermistors PTC Temperature Sensor EF1, Switch-off temp 145C, M4 thread Aluminum Hex, DIN 40081/40082 standard

EF1 145 05 500
Microtherm Sentronic
Restricted Availability
New Product

Mfr. Part No.
EF1 145 05 500

Mouser Part No
256-EF114505500

New Product

Microtherm Sentronic

PTC Thermistors PTC Temperature Sensor EF1, Switch-off temp 145C, M4 thread Aluminum Hex, DIN 40081/40082 standard

Learn More

Datasheet

Restricted Availability

EF1 Series

100 Ohms

5 %

Wire Lead

+ 145 C

Bulk

PTC Thermistors PTC Temperature Sensor EF1, Switch-off temp 155C, M4 thread Aluminum Hex, DIN 40081/40082 standard

EF1 155 05 500
Microtherm Sentronic
Restricted Availability
New Product

Mfr. Part No.
EF1 155 05 500

Mouser Part No
256-EF115505500

New Product

Microtherm Sentronic

PTC Thermistors PTC Temperature Sensor EF1, Switch-off temp 155C, M4 thread Aluminum Hex, DIN 40081/40082 standard

Learn More

Datasheet

Restricted Availability

EF1 Series

100 Ohms

5 %

Wire Lead

+ 155 C

Bulk

PTC Thermistors PTC Temperature Sensor (Single), Switch-off temp 100C, DIN 40081/40082 standard

YAM1 100 05 520
Microtherm Sentronic
Restricted Availability
New Product

Mfr. Part No.
YAM1 100 05 520

Mouser Part No
256-YAM110005520

New Product

Microtherm Sentronic

PTC Thermistors PTC Temperature Sensor (Single), Switch-off temp 100C, DIN 40081/40082 standard

Learn More

Datasheet

Restricted Availability

YAM1 Series

100 Ohms

Wire Lead

+ 170 C

Bulk

PTC Thermistors PTC Temperature Sensor (Single), Switch-off temp 110C, DIN 40081/40082 standard

YAM1 110 05 520
Microtherm Sentronic
Restricted Availability
New Product

Mfr. Part No.
YAM1 110 05 520

Mouser Part No
256-YAM111005520

New Product

Microtherm Sentronic

PTC Thermistors PTC Temperature Sensor (Single), Switch-off temp 110C, DIN 40081/40082 standard

Learn More

Datasheet

Restricted Availability

YAM1 Series

100 Ohms

Wire Lead

+ 170 C

Bulk

PTC Thermistors PTC Temperature Sensor (Single), Switch-off temp 150C, DIN 40081/40082 standard

YAM1 150 05 520
Microtherm Sentronic
Restricted Availability
New Product

Mfr. Part No.
YAM1 150 05 520

Mouser Part No
256-YAM115005520

New Product

Microtherm Sentronic

PTC Thermistors PTC Temperature Sensor (Single), Switch-off temp 150C, DIN 40081/40082 standard

Learn More

Datasheet

Restricted Availability

YAM1 Series

100 Ohms

Wire Lead

+ 170 C

Bulk

PTC Thermistors PTC Temperature Sensor (Dual), Switch-off temp 180C, DIN 40081/40082 standard

YAM2 180 05 520 180 520
Microtherm Sentronic
Restricted Availability
New Product

Mfr. Part No.
YAM2 180 05 520 180 520

Mouser Part No
256-YAM218005520520

New Product

Microtherm Sentronic

PTC Thermistors PTC Temperature Sensor (Dual), Switch-off temp 180C, DIN 40081/40082 standard

Learn More

Datasheet

Restricted Availability

YAM2 Series

200 Ohms

5 %

Wire

Wire Lead

+ 180 C

Bulk

PTC Thermistors PTC Temperature Sensor (Triple), Switch-off temp 90C, DIN 40081/40082 standard

YAM3 090 05 520 180 180 520
Microtherm Sentronic
Restricted Availability
New Product

Mfr. Part No.
YAM3 090 05 520 180 180 520

Mouser Part No
256-YAM309005520520

New Product

Microtherm Sentronic

PTC Thermistors PTC Temperature Sensor (Triple), Switch-off temp 90C, DIN 40081/40082 standard

Learn More

Datasheet

Restricted Availability

YAM3 Series

300 Ohms

5 %

Wire Lead

+ 90 C

Bulk

PTC Thermistors PTC Temperature Sensor (Triple), Switch-off temp 150C, DIN 40081/40082 standard

YAM3 150 05 520 180 180 520
Microtherm Sentronic
Restricted Availability
New Product

Mfr. Part No.
YAM3 150 05 520 180 180 520

Mouser Part No
256-YAM315005520520

New Product

Microtherm Sentronic

PTC Thermistors PTC Temperature Sensor (Triple), Switch-off temp 150C, DIN 40081/40082 standard

Learn More

Datasheet

Restricted Availability

YAM3 Series

300 Ohms

5 %

Wire Lead

+ 150 C

Bulk

PTC Thermistors PTC Temperature Sensor EF1, Switch-off temp 110C, M4 thread Aluminum Hex, DIN 40081/40082 standard

EF1 110 05 500
Microtherm Sentronic
Restricted Availability
New Product

Mfr. Part No.
EF1 110 05 500

Mouser Part No
256-EF111005500

New Product

Microtherm Sentronic

PTC Thermistors PTC Temperature Sensor EF1, Switch-off temp 110C, M4 thread Aluminum Hex, DIN 40081/40082 standard

Learn More

Datasheet

Restricted Availability

EF1 Series

100 Ohms

5 %

Wire Lead

+ 110 C

Bulk

PTC Thermistors PTC Temperature Sensor (Single), Switch-off temp 160C, DIN 40081/40082 standard

YAM1 160 05 520
Microtherm Sentronic
Restricted Availability
New Product

Mfr. Part No.
YAM1 160 05 520

Mouser Part No
256-YAM116005520

New Product

Microtherm Sentronic

PTC Thermistors PTC Temperature Sensor (Single), Switch-off temp 160C, DIN 40081/40082 standard

Learn More

Datasheet

Restricted Availability

YAM1 Series

100 Ohms

Wire Lead

+ 170 C

Bulk

PTC Thermistors PTC Temperature Sensor (Dual), Switch-off temp 100C, DIN 40081/40082 standard

YAM2 100 05 520 180 520
Microtherm Sentronic
Restricted Availability
New Product

Mfr. Part No.
YAM2 100 05 520 180 520

Mouser Part No
256-YAM210005520520

New Product

Microtherm Sentronic

PTC Thermistors PTC Temperature Sensor (Dual), Switch-off temp 100C, DIN 40081/40082 standard

Learn More

Datasheet

Restricted Availability

YAM2 Series

200 Ohms

5 %

Wire

Wire Lead

+ 100 C

Bulk

PTC Thermistors PTC Temperature Sensor (Dual), Switch-off temp 155C, DIN 40081/40082 standard

YAM2 155 05 520 180 520
Microtherm Sentronic
Restricted Availability
New Product

Mfr. Part No.
YAM2 155 05 520 180 520

Mouser Part No
256-YAM215505520520

New Product

Microtherm Sentronic

PTC Thermistors PTC Temperature Sensor (Dual), Switch-off temp 155C, DIN 40081/40082 standard

Datasheet

Restricted Availability

YAM2 Series

200 Ohms

5 %

Wire

Wire Lead

+ 155 C

Bulk

PTC Thermistors PTC Temperature Sensor (Dual), Switch-off temp 170C, DIN 40081/40082 standard

YAM2 170 05 520 180 520
Microtherm Sentronic
Restricted Availability
New Product

Mfr. Part No.
YAM2 170 05 520 180 520

Mouser Part No
256-YAM217005520520

New Product

Microtherm Sentronic

PTC Thermistors PTC Temperature Sensor (Dual), Switch-off temp 170C, DIN 40081/40082 standard

Learn More

Datasheet

Restricted Availability

YAM2 Series

200 Ohms

5 %

Wire

Wire Lead

+ 170 C

Bulk

PTC (Positive Temperature Coefficient) Thermistors

PRG21AR220MS5RA
Murata Electronics
1: Rp17.341,83
3.874In Stock

Mfr. Part No.
PRG21AR220MS5RA

Mouser Part No
81-PRG21AR220MS5RA

Murata Electronics

PTC (Positive Temperature Coefficient) Thermistors

Learn More

Datasheet

3.874In Stock

Cut Tape

Rp17.341,83

Rp13.172,78

Rp11.351,02

Rp10.965,64

View

Reel

Rp6.060,88

Min.: 1
Mult.: 1

: 4.000

PRG21-MS5RA

22 Ohms

20 %

PCB Mount

SMD/SMT

- 40 C

+ 105 C

Reel, Cut Tape

PTC (Positive Temperature Coefficient) Thermistors 600ohm YM120-/+20% Tolerance

YQS8070
Amphenol Advanced Sensors
1: Rp50.799,30
763In Stock

Mfr. Part No.
YQS8070

Mouser Part No
527-YQS8070

Amphenol Advanced Sensors

PTC (Positive Temperature Coefficient) Thermistors 600ohm YM120-/+20% Tolerance

Learn More

Datasheet

763In Stock

Rp50.799,30

Rp44.843,52

Rp38.887,74

Rp35.909,85

View

Min.: 1
Mult.: 1

600 Ohms

20 %

PCB Mount

Radial

0 C

+ 55 C

Bulk

PTC (Positive Temperature Coefficient) Thermistors PTC 820Rohms 1% Linear

TFPTL10L8200FL2B
Vishay / Dale
1: Rp26.801,01
827In Stock

Mfr. Part No.
TFPTL10L8200FL2B

Mouser Part No
71-TFPTL10L8200FL2B

Vishay / Dale

PTC (Positive Temperature Coefficient) Thermistors PTC 820Rohms 1% Linear

Learn More

Datasheet

827In Stock

Rp26.801,01

Rp20.144,55

Rp16.045,57

Rp15.099,65

View

Min.: 1
Mult.: 1

TFPTL

820 Ohms

1 %

PCB Mount

Radial

- 55 C

+ 70 C

Bulk

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

TFPT0603L1200FV
Vishay / Dale
1: Rp32.231,28
756In Stock

Mfr. Part No.
TFPT0603L1200FV

Mouser Part No
71-TFPT0603L1200FV

Vishay / Dale

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

Learn More

Datasheet

756In Stock

Cut Tape

Rp32.231,28

Rp24.348,63

Rp19.443,87

Rp18.217,68

Reel

Rp12.489,62

View

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 Uncoated, switch temp 43C, 50ohm a. 25C

YS5745PTO
Amphenol Advanced Sensors
1: Rp64.112,22
1.470In Stock
3.626On Order

Mfr. Part No.
YS5745PTO

Mouser Part No
527-YQS5745PTO

Amphenol Advanced Sensors

PTC (Positive Temperature Coefficient) Thermistors Uncoated, switch temp 43C, 50ohm a. 25C

Learn More

Datasheet

1.470In Stock

3.626On Order

Rp64.112,22

Rp56.229,57

Rp49.923,45

Rp47.471,07

View

Min.: 1
Mult.: 1

PTO

50 Ohms

30 %

PCB Mount

Radial

+ 10 C

+ 55 C

Bulk

PTC (Positive Temperature Coefficient) Thermistors PTC Thermistor 30% Tol

YS5921PTO
Amphenol Advanced Sensors
1: Rp76.724,46
2.470In Stock
2.500On Order

Mfr. Part No.
YS5921PTO

Mouser Part No
527-YS5921PTO

Amphenol Advanced Sensors

PTC (Positive Temperature Coefficient) Thermistors PTC Thermistor 30% Tol

Learn More

Datasheet

2.470In Stock

2.500On Order

Rp76.724,46

Rp68.841,81

Rp65.863,92

Rp62.360,52

View

Min.: 1
Mult.: 1

PTO

200 Ohms

30 %

PCB Mount

Radial

- 25 C

+ 155 C

Bulk

PTC (Positive Temperature Coefficient) Thermistors 6ohms 20%

PTCCL05H271DBE
Vishay / BC Components
1: Rp15.064,62
2.053In Stock

Mfr. Part No.
PTCCL05H271DBE

Mouser Part No
594-2381-660-52711

Vishay / BC Components

PTC (Positive Temperature Coefficient) Thermistors 6ohms 20%

Datasheet

2.053In Stock

Rp15.064,62

Rp14.276,36

Rp13.365,47

Rp12.577,21

View

Min.: 1
Mult.: 1

PTCCL - 30V/60V

6 Ohms

20 %

PCB Mount

Radial

- 40 C

+ 85 C

Bulk

PTC (Positive Temperature Coefficient) Thermistors 1.3ohms 25%

PTCCL21H102FBE
Vishay / BC Components
1: Rp73.045,89
409In Stock

Mfr. Part No.
PTCCL21H102FBE

Mouser Part No
594-2381-664-51022

Vishay / BC Components

PTC (Positive Temperature Coefficient) Thermistors 1.3ohms 25%

Datasheet

409In Stock

Rp73.045,89

Rp66.214,26

Rp58.857,12

Rp55.879,23

View

Min.: 1
Mult.: 1

PTCCL - 145V

1.3 Ohms

25 %

PCB Mount

Radial

0 C

+ 70 C

Bulk

PTC Thermistors TFPT08055K01%ET1E3

TFPT0805L5001FM
Vishay / Dale
Restricted Availability
New At Mouser

Mfr. Part No.
TFPT0805L5001FM

Mouser Part No
71-TFPT0805L5001FM

New At Mouser

Vishay / Dale

PTC Thermistors TFPT08055K01%ET1E3

Datasheet

Restricted Availability

TFPT

500 Ohms

1 %

PCB Mount

SMD/SMT

- 55 C

+ 70 C

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

TFPTL10L1000FH5B
Vishay / Dale
1: Rp26.801,01
466In Stock

Mfr. Part No.
TFPTL10L1000FH5B

Mouser Part No
71-TFPTL10L1000FH5B

Vishay / Dale

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

Learn More

Datasheet

466In Stock

Rp26.801,01

Rp20.144,55

Rp16.045,57

Rp15.099,65

View

Min.: 1
Mult.: 1

TFPTL

100 Ohms

1 %

PCB Mount

Radial

- 55 C

+ 70 C

Bulk

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