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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 Standard PTC +/- 30%

YS5918PTO
Amphenol Advanced Sensors
1: $3.26
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

$3.26

$3.11

$2.94

$2.82

View

Min.: 1
Mult.: 1

PTO

25 Ohms

30 %

PCB Mount

Radial

+ 10 C

+ 55 C

Bulk

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

YM120D125N450
Amphenol Advanced Sensors
1: $1.82
878In Stock

Mfr. Part No.
YM120D125N450

Mouser Part No
527-YM120D125N450

Amphenol Advanced Sensors

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

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Datasheet

Product Comments

878In Stock

$1.82

$1.75

$1.43

$1.37

View

Min.: 1
Mult.: 1

45 Ohms

20 %

PCB Mount

Radial

0 C

+ 55 C

Bulk

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

B59008C0150A040
TDK
1: $1.81
884In Stock

Mfr. Part No.
B59008C0150A040

Mouser Part No
871-B59008C150A40

TDK

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

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Datasheet

884In Stock

$1.81

$1.73

$1.62

$1.55

View

Min.: 1
Mult.: 1

B59008

250 Ohms

PCB Mount

Radial

0 C

+ 40 C

Bulk

PTC (Positive Temperature Coefficient) Thermistors PTC Temperature Sensor EF1, Switch-off temp 090C, M4 thread Aluminum Hex, DIN 40081/40082 standard

EF1 090 05 500
Microtherm Sentronic
1: $8.55
83In Stock

Mfr. Part No.
EF1 090 05 500

Mouser Part No
256-EF109005500

Microtherm Sentronic

PTC (Positive Temperature Coefficient) Thermistors PTC Temperature Sensor EF1, Switch-off temp 090C, M4 thread Aluminum Hex, DIN 40081/40082 standard

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Datasheet

83In Stock

$8.55

$7.60

$6.84

$6.47

View

Min.: 1
Mult.: 1

EF1 Series

100 Ohms

5 %

Wire Lead

+ 90 C

Bulk

PTC (Positive Temperature Coefficient) Thermistors PTC Temperature Sensor EF1, Switch-off temp 160C, M4 thread Aluminum Hex, DIN 40081/40082 standard

EF1 160 05 500
Microtherm Sentronic
1: $8.55
100In Stock

Mfr. Part No.
EF1 160 05 500

Mouser Part No
256-EF116005500

Microtherm Sentronic

PTC (Positive Temperature Coefficient) Thermistors PTC Temperature Sensor EF1, Switch-off temp 160C, M4 thread Aluminum Hex, DIN 40081/40082 standard

Learn More

Datasheet

100In Stock

$8.55

$7.60

$6.84

$6.47

View

Min.: 1
Mult.: 1

EF1 Series

100 Ohms

5 %

Wire Lead

+ 160 C

Bulk

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

YAM1 155 05 520
Microtherm Sentronic
1: $6.19
145In Stock

Mfr. Part No.
YAM1 155 05 520

Mouser Part No
256-YAM115505520

Microtherm Sentronic

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

Learn More

Datasheet

145In Stock

$6.19

$4.64

$4.12

$3.92

View

Min.: 1
Mult.: 1

YAM1 Series

100 Ohms

Wire Lead

+ 170 C

Bulk

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

YAM2 150 05 520 180 520
Microtherm Sentronic
1: $7.90
98In Stock

Mfr. Part No.
YAM2 150 05 520 180 520

Mouser Part No
256-YAM215005520520

Microtherm Sentronic

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

Learn More

Datasheet

98In Stock

$7.90

$7.03

$6.32

$5.98

View

Min.: 1
Mult.: 1

YAM2 Series

200 Ohms

5 %

Wire

Wire Lead

+ 150 C

Bulk

PTC (Positive Temperature Coefficient) Thermistors PTC Temperature Sensor (Triple), Switch-off temp 120C, DIN 40081/40082 standard

YAM3 120 05 520 180 180 520
Microtherm Sentronic
1: $8.55
97In Stock

Mfr. Part No.
YAM3 120 05 520 180 180 520

Mouser Part No
256-YAM312005520520

Microtherm Sentronic

PTC (Positive Temperature Coefficient) Thermistors PTC Temperature Sensor (Triple), Switch-off temp 120C, DIN 40081/40082 standard

Learn More

Datasheet

97In Stock

$8.55

$7.60

$6.84

$6.47

View

Min.: 1
Mult.: 1

YAM3 Series

300 Ohms

5 %

Wire Lead

+ 120 C

Bulk

PTC (Positive Temperature Coefficient) Thermistors PTC Temperature Sensor (Triple), Switch-off temp 145C, DIN 40081/40082 standard

YAM3 145 05 520 180 180 520
Microtherm Sentronic
1: $8.55
81In Stock

Mfr. Part No.
YAM3 145 05 520 180 180 520

Mouser Part No
256-YAM314505520520

Microtherm Sentronic

PTC (Positive Temperature Coefficient) Thermistors PTC Temperature Sensor (Triple), Switch-off temp 145C, DIN 40081/40082 standard

Learn More

Datasheet

81In Stock

$8.55

$7.60

$6.84

$6.47

View

Min.: 1
Mult.: 1

YAM3 Series

300 Ohms

5 %

Wire Lead

+ 145 C

Bulk

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

YAM3 160 05 520 180 180 520
Microtherm Sentronic
1: $8.55
350In Stock

Mfr. Part No.
YAM3 160 05 520 180 180 520

Mouser Part No
256-YAM316005520520

Microtherm Sentronic

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

Learn More

Datasheet

350In Stock

$8.55

$7.60

$6.84

$6.47

View

Min.: 1
Mult.: 1

YAM3 Series

300 Ohms

5 %

Wire Lead

+ 160 C

Bulk

PTC (Positive Temperature Coefficient) Thermistors 25 ohm 9mm Dia 20% Tol

YQD120N0025
Amphenol Advanced Sensors
1: $2.94
1,095In Stock

Mfr. Part No.
YQD120N0025

Mouser Part No
527-YQD120N0025

Amphenol Advanced Sensors

PTC (Positive Temperature Coefficient) Thermistors 25 ohm 9mm Dia 20% Tol

Datasheet

1,095In Stock

$2.94

$2.71

$2.20

$2.18

View

Min.: 1
Mult.: 1

25 Ohms

25 %

PCB Mount

Radial

- 25 C

+ 125 C

Bulk

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

EF1 120 05 500
Microtherm Sentronic
1: $8.55
100In Stock

Mfr. Part No.
EF1 120 05 500

Mouser Part No
256-EF112005500

Microtherm Sentronic

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

Learn More

Datasheet

100In Stock

$8.55

$7.60

$6.84

$6.47

View

Min.: 1
Mult.: 1

EF1 Series

100 Ohms

5 %

Wire Lead

+ 120 C

Bulk

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

EF1 145 05 500
Microtherm Sentronic
1: $8.55
91In Stock

Mfr. Part No.
EF1 145 05 500

Mouser Part No
256-EF114505500

Microtherm Sentronic

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

Learn More

Datasheet

91In Stock

$8.55

$7.60

$6.84

$6.47

View

Min.: 1
Mult.: 1

EF1 Series

100 Ohms

5 %

Wire Lead

+ 145 C

Bulk

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

EF1 155 05 500
Microtherm Sentronic
1: $8.55
95In Stock

Mfr. Part No.
EF1 155 05 500

Mouser Part No
256-EF115505500

Microtherm Sentronic

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

Learn More

Datasheet

95In Stock

$8.55

$7.60

$6.84

$6.47

View

Min.: 1
Mult.: 1

EF1 Series

100 Ohms

5 %

Wire Lead

+ 155 C

Bulk

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

YAM1 100 05 520
Microtherm Sentronic
1: $6.19
190In Stock

Mfr. Part No.
YAM1 100 05 520

Mouser Part No
256-YAM110005520

Microtherm Sentronic

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

Learn More

Datasheet

190In Stock

$6.19

$4.64

$4.12

$3.92

View

Min.: 1
Mult.: 1

YAM1 Series

100 Ohms

Wire Lead

+ 170 C

Bulk

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

YAM1 110 05 520
Microtherm Sentronic
1: $6.19
195In Stock

Mfr. Part No.
YAM1 110 05 520

Mouser Part No
256-YAM111005520

Microtherm Sentronic

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

Learn More

Datasheet

195In Stock

$6.19

$4.64

$4.12

$3.92

View

Min.: 1
Mult.: 1

YAM1 Series

100 Ohms

Wire Lead

+ 170 C

Bulk

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

YAM1 150 05 520
Microtherm Sentronic
1: $6.19
159In Stock

Mfr. Part No.
YAM1 150 05 520

Mouser Part No
256-YAM115005520

Microtherm Sentronic

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

Learn More

Datasheet

159In Stock

$6.19

$4.64

$4.12

$3.92

View

Min.: 1
Mult.: 1

YAM1 Series

100 Ohms

Wire Lead

+ 170 C

Bulk

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

YAM2 180 05 520 180 520
Microtherm Sentronic
1: $7.90
195In Stock

Mfr. Part No.
YAM2 180 05 520 180 520

Mouser Part No
256-YAM218005520520

Microtherm Sentronic

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

Learn More

Datasheet

195In Stock

$7.90

$7.03

$6.32

$5.98

View

Min.: 1
Mult.: 1

YAM2 Series

200 Ohms

5 %

Wire

Wire Lead

+ 180 C

Bulk

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

YAM3 090 05 520 180 180 520
Microtherm Sentronic
1: $8.55
80In Stock

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

Mouser Part No
256-YAM309005520520

Microtherm Sentronic

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

Learn More

Datasheet

80In Stock

$8.55

$7.60

$6.84

$6.47

View

Min.: 1
Mult.: 1

YAM3 Series

300 Ohms

5 %

Wire Lead

+ 90 C

Bulk

PTC (Positive Temperature Coefficient) Thermistors PTC Temperature Sensor (Triple), Switch-off temp 130C, DIN 40081/40082 standard

YAM3 130 05 520 180 180 520
Microtherm Sentronic
1: $8.55
101In Stock

Mfr. Part No.
YAM3 130 05 520 180 180 520

Mouser Part No
256-YAM313005520520

Microtherm Sentronic

PTC (Positive Temperature Coefficient) Thermistors PTC Temperature Sensor (Triple), Switch-off temp 130C, DIN 40081/40082 standard

Learn More

Datasheet

101In Stock

$8.55

$7.60

$6.84

$6.47

View

Min.: 1
Mult.: 1

YAM3 Series

300 Ohms

5 %

Wire Lead

+ 130 C

Bulk

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

YAM3 150 05 520 180 180 520
Microtherm Sentronic
1: $8.55
253In Stock

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

Mouser Part No
256-YAM315005520520

Microtherm Sentronic

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

Learn More

Datasheet

253In Stock

$8.55

$7.60

$6.84

$6.47

View

Min.: 1
Mult.: 1

YAM3 Series

300 Ohms

5 %

Wire Lead

+ 150 C

Bulk

PTC (Positive Temperature Coefficient) Thermistors TFPTLL15330R1%L2Bulke3

TFPTL15L3300FL2B
Vishay / Dale
1: $2.19
970In Stock
New At Mouser

Mfr. Part No.
TFPTL15L3300FL2B

Mouser Part No
71-TFPTL15L3300FL2B

New At Mouser

Vishay / Dale

PTC (Positive Temperature Coefficient) Thermistors TFPTLL15330R1%L2Bulke3

Datasheet

970In Stock

$2.19

$1.65

$1.32

$1.24

View

Min.: 1
Mult.: 1

TFPTL

PCB Mount

SMD/SMT

- 55 C

+ 150 C

Bulk

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

EF1 110 05 500
Microtherm Sentronic
1: $8.55
100In Stock

Mfr. Part No.
EF1 110 05 500

Mouser Part No
256-EF111005500

Microtherm Sentronic

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

Learn More

Datasheet

100In Stock

$8.55

$7.60

$6.84

$6.47

View

Min.: 1
Mult.: 1

EF1 Series

100 Ohms

5 %

Wire Lead

+ 110 C

Bulk

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

YAM1 160 05 520
Microtherm Sentronic
1: $6.19
189In Stock

Mfr. Part No.
YAM1 160 05 520

Mouser Part No
256-YAM116005520

Microtherm Sentronic

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

Learn More

Datasheet

189In Stock

$6.19

$4.64

$4.12

$3.92

View

Min.: 1
Mult.: 1

YAM1 Series

100 Ohms

Wire Lead

+ 170 C

Bulk

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

YAM2 100 05 520 180 520
Microtherm Sentronic
1: $7.90
99In Stock

Mfr. Part No.
YAM2 100 05 520 180 520

Mouser Part No
256-YAM210005520520

Microtherm Sentronic

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

Learn More

Datasheet

99In Stock

$7.90

$7.03

$6.32

$5.98

View

Min.: 1
Mult.: 1

YAM2 Series

200 Ohms

5 %

Wire

Wire Lead

+ 100 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
+ 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