Circuit Protection – Mouser Israel

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PTC Thermistors

TDK PTC Thermistors are thermally sensitive semiconductor resistors made of ceramic components whose electrical resistance rapidly increases when a certain temperature is exceeded. This feature makes TDK PTC Thermistors ideal for use in electrical and electronic engineering applications, for example as resettable fuses against current overload or as short circuit protection in motors. Applications include measurement and control engineering, entertainment, household, and automotive electronics, and data systems and telecommunications.

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Part #

PTC (Positive Temperature Coefficient) Thermistors 870A 130A 70 5X2.5 PTC Thermistor

B59870C0130A070
TDK
1: $1.27
5,323In Stock

Mfr. Part No.
B59870C0130A070

Mouser Part No
871-B59870C0130A070

TDK

PTC (Positive Temperature Coefficient) Thermistors 870A 130A 70 5X2.5 PTC Thermistor

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Datasheet

5,323In Stock

$1.27

$1.17

$1.04

$0.949

View

Reel

$0.628

Min.: 1
Mult.: 1

: 2,000

PTC (Positive Temperature Coefficient) Thermistors 1.0A 25ohms

B59870C0160A070
TDK
1: $1.55
1,945In Stock

Mfr. Part No.
B59870C0160A070

Mouser Part No
871-B59870C160A70

TDK

PTC (Positive Temperature Coefficient) Thermistors 1.0A 25ohms

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Datasheet

1,945In Stock

$1.55

$1.43

$1.19

$1.16

Reel

$0.88

View

Min.: 1
Mult.: 1

: 1,000

PTC (Positive Temperature Coefficient) Thermistors 880A 130A 70 3X2.5 PTC Thermistor

B59880C0130A070
TDK
1: $1.24
10,354In Stock

Mfr. Part No.
B59880C0130A070

Mouser Part No
871-B59880C0130A070

TDK

PTC (Positive Temperature Coefficient) Thermistors 880A 130A 70 3X2.5 PTC Thermistor

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Datasheet

10,354In Stock

$1.24

$1.14

$0.983

$0.924

View

Reel

$0.642

Min.: 1
Mult.: 1

: 2,000

PTC (Positive Temperature Coefficient) Thermistors 600ohms 0.2A 884-A 1

B59884C0120A070
TDK
1: $1.48
2,966In Stock

Mfr. Part No.
B59884C0120A070

Mouser Part No
871-B59884C120A70

TDK

PTC (Positive Temperature Coefficient) Thermistors 600ohms 0.2A 884-A 1

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Datasheet

2,966In Stock

$1.48

$1.37

$1.21

$1.13

View

Reel

$0.736

Min.: 1
Mult.: 1

: 2,000

PTC (Positive Temperature Coefficient) Thermistors 0.2A 150ohms

B59890C0120A070
TDK
1: $1.11
16,111In Stock

Mfr. Part No.
B59890C0120A070

Mouser Part No
871-B59890C120A70

TDK

PTC (Positive Temperature Coefficient) Thermistors 0.2A 150ohms

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Datasheet

16,111In Stock

$1.11

$1.02

$0.982

$0.845

View

Reel

$0.579

Min.: 1
Mult.: 1

: 1,500

PTC (Positive Temperature Coefficient) Thermistors 8.0A 0.45ohms

B59945C0120A070
TDK
1: $2.39
4,092In Stock

Mfr. Part No.
B59945C0120A070

Mouser Part No
871-B59945C120A70

TDK

PTC (Positive Temperature Coefficient) Thermistors 8.0A 0.45ohms

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Datasheet

4,092In Stock

$2.39

$2.21

$1.97

$1.82

View

Reel

$1.26

Min.: 1
Mult.: 1

: 2,000

PTC (Positive Temperature Coefficient) Thermistors 4.3A 1.2ohms

B59965C0120A070
TDK
1: $1.79
2,165In Stock

Mfr. Part No.
B59965C0120A070

Mouser Part No
871-B59965C120A70

TDK

PTC (Positive Temperature Coefficient) Thermistors 4.3A 1.2ohms

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Datasheet

2,165In Stock

$1.79

$1.66

$1.43

$1.37

Reel

$0.965

View

Min.: 1
Mult.: 1

: 1,000

PTC (Positive Temperature Coefficient) Thermistors 3.0A 9.4ohms

B59970C0120A070
TDK
1: $1.50
2,871In Stock

Mfr. Part No.
B59970C0120A070

Mouser Part No
871-B59970C120A70

TDK

PTC (Positive Temperature Coefficient) Thermistors 3.0A 9.4ohms

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Datasheet

2,871In Stock

$1.50

$1.38

$1.18

$1.14

View

Reel

$0.765

Min.: 1
Mult.: 1

: 2,000

PTC (Positive Temperature Coefficient) Thermistors PTC Thermistor C 970-A 80-A 70 8X1

B59970C0080A070
TDK
1: $1.50
1,991In Stock

Mfr. Part No.
B59970C0080A070

Mouser Part No
871-B59970C80A70

TDK

PTC (Positive Temperature Coefficient) Thermistors PTC Thermistor C 970-A 80-A 70 8X1

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Datasheet

1,991In Stock

$1.50

$1.38

$1.18

$1.14

View

Reel

$0.745

Min.: 1
Mult.: 1

: 2,000

PTC (Positive Temperature Coefficient) Thermistors 1.0A 25ohms

B59980C0120A070
TDK
1: $1.20
2,654In Stock

Mfr. Part No.
B59980C0120A070

Mouser Part No
871-B59980C120A70

TDK

PTC (Positive Temperature Coefficient) Thermistors 1.0A 25ohms

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Datasheet

2,654In Stock

$1.20

$1.11

$0.981

$0.906

View

Reel

$0.568

Min.: 1
Mult.: 1

: 3,000

PTC (Positive Temperature Coefficient) Thermistors 1210 24Vdc 180mA PTC Overcurrent

B59606A0110A062
TDK
1: $1.04
3,127In Stock
10,000Expected 16/10/2026

Mfr. Part No.
B59606A0110A062

Mouser Part No
871-B59606A0110A062

TDK

PTC (Positive Temperature Coefficient) Thermistors 1210 24Vdc 180mA PTC Overcurrent

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Datasheet

3,127In Stock

10,000Expected 16/10/2026

Cut Tape

$1.04

$0.888

$0.77

$0.701

View

Reel

$0.464

MouseReel Available

Min.: 1
Mult.: 1

: 2,000

PTC (Positive Temperature Coefficient) Thermistors 1.5 OHM 25% SMD 1210

B59907A120A62
TDK
1: $1.04
1,858In Stock

Mfr. Part No.
B59907A120A62

Mouser Part No
871-B59907A120A62

TDK

PTC (Positive Temperature Coefficient) Thermistors 1.5 OHM 25% SMD 1210

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Datasheet

1,858In Stock

Cut Tape

$1.04

$0.952

$0.872

$0.773

View

Reel

$0.513

MouseReel Available

Min.: 1
Mult.: 1

: 2,000

PTC (Positive Temperature Coefficient) Thermistors T=5K 100deg C

B59008C0100A040
TDK
1: $1.45
246In Stock

Mfr. Part No.
B59008C0100A040

Mouser Part No
871-B59008C100A40

TDK

PTC (Positive Temperature Coefficient) Thermistors T=5K 100deg C

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Datasheet

246In Stock

$1.45

$1.39

$1.30

$1.25

View

Min.: 1
Mult.: 1

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

B59008C0130A040
TDK
1: $1.54
1,022In Stock

Mfr. Part No.
B59008C0130A040

Mouser Part No
871-B59008C130A40

TDK

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

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Datasheet

1,022In Stock

$1.54

$1.47

$1.38

$1.32

View

Min.: 1
Mult.: 1

PTC (Positive Temperature Coefficient) Thermistors T=5K 100deg C

B59100C0100A070
TDK
1: $1.18
309In Stock

Mfr. Part No.
B59100C0100A070

Mouser Part No
871-B59100C100A70

TDK

PTC (Positive Temperature Coefficient) Thermistors T=5K 100deg C

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Datasheet

309In Stock

$1.18

$1.13

$1.06

$1.01

View

Reel

$0.747

Min.: 1
Mult.: 1

: 2,400

PTC (Positive Temperature Coefficient) Thermistors T=5K 80deg C

B59100C0080A070
TDK
1: $1.18
1,880In Stock

Mfr. Part No.
B59100C0080A070

Mouser Part No
871-B59100C80A70

TDK

PTC (Positive Temperature Coefficient) Thermistors T=5K 80deg C

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Datasheet

1,880In Stock

$1.18

$1.13

$1.06

$1.01

View

Reel

$0.755

Min.: 1
Mult.: 1

: 2,400

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

B59100M1140A070
TDK
1: $4.57
240In Stock
8,400On Order

Mfr. Part No.
B59100M1140A070

Mouser Part No
871-B59100M1140A70

TDK

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

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Datasheet

240In Stock

8,400On Order

$4.57

$4.10

$3.92

$3.64

View

Min.: 1
Mult.: 1

PTC (Positive Temperature Coefficient) Thermistors T=5K 145deg C

B59100M1145A070
TDK
1: $5.49
389In Stock

Mfr. Part No.
B59100M1145A070

Mouser Part No
871-B59100M1145A70

TDK

PTC (Positive Temperature Coefficient) Thermistors T=5K 145deg C

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Datasheet

389In Stock

$5.49

$4.92

$4.52

$4.02

Reel

$3.08

View

Min.: 1
Mult.: 1

: 400

PTC (Positive Temperature Coefficient) Thermistors T=7K 180deg C

B59100M1180A070
TDK
1: $6.10
190In Stock

Mfr. Part No.
B59100M1180A070

Mouser Part No
871-B59100M1180A70

TDK

PTC (Positive Temperature Coefficient) Thermistors T=7K 180deg C

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Datasheet

190In Stock

$6.10

$5.49

$5.26

$4.99

Reel

$4.19

View

Min.: 1
Mult.: 1

: 400

PTC (Positive Temperature Coefficient) Thermistors PTC Thermistor P 1201-A 120-A 62

B59201P1120A62
TDK
1: $1.63
315In Stock

Mfr. Part No.
B59201P1120A62

Mouser Part No
871-B59201P1120A62

TDK

PTC (Positive Temperature Coefficient) Thermistors PTC Thermistor P 1201-A 120-A 62

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Datasheet

315In Stock

Cut Tape

$1.63

$1.56

$1.45

$1.39

Reel

$1.07

View

MouseReel Available

Min.: 1
Mult.: 1

: 1,000

PTC (Positive Temperature Coefficient) Thermistors PTC Thermistor J 204-B 130-A 10 16X3,1

B59204J130B10
TDK
1: $8.38
100In Stock

Mfr. Part No.
B59204J130B10

Mouser Part No
871-B59204J130B10

TDK

PTC (Positive Temperature Coefficient) Thermistors PTC Thermistor J 204-B 130-A 10 16X3,1

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100In Stock

$8.38

$7.57

$7.27

$6.91

View

Min.: 1
Mult.: 1

PTC (Positive Temperature Coefficient) Thermistors 80Vdc 210mA 25ohms PTC Overcurrent

B59215P1120A062
TDK
1: $2.04
840In Stock
1,000Expected 14/09/2026

Mfr. Part No.
B59215P1120A062

Mouser Part No
871-B59215P1120A062

TDK

PTC (Positive Temperature Coefficient) Thermistors 80Vdc 210mA 25ohms PTC Overcurrent

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Datasheet

840In Stock

1,000Expected 14/09/2026

Cut Tape

$2.04

$1.88

$1.58

$1.47

Reel

$1.07

View

MouseReel Available

Min.: 1
Mult.: 1

: 1,000

PTC (Positive Temperature Coefficient) Thermistors T=5K 100deg C

B59300M1100A070
TDK
1: $6.00
168In Stock

Mfr. Part No.
B59300M1100A070

Mouser Part No
871-B59300M1100A70

TDK

PTC (Positive Temperature Coefficient) Thermistors T=5K 100deg C

Learn More

Datasheet

168In Stock

$6.00

$5.40

$5.18

$4.92

Reel

$4.41

View

Min.: 1
Mult.: 1

: 200

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

B59300M1140A070
TDK
1: $6.00
112In Stock

Mfr. Part No.
B59300M1140A070

Mouser Part No
871-B59300M1140A70

TDK

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

Learn More

Datasheet

112In Stock

$6.00

$5.40

$5.18

$4.92

Reel

$4.41

View

Min.: 1
Mult.: 1

: 200

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

B59300M1160A070
TDK
1: $7.20
313In Stock

Mfr. Part No.
B59300M1160A070

Mouser Part No
871-B59300M1160A70

TDK

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

Learn More

Datasheet

313In Stock

$7.20

$6.48

$6.05

$5.61

Reel

$5.12

View

Min.: 1
Mult.: 1

: 200

PTC Thermistors

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