Circuit Protection – Mouser Israel

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PTC Thermistors

EPCOS 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 EPCOS 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 885A 120A 51 5X2.5 PTC Thermistor

B59885C0120A051
EPCOS / TDK
1: $1.42
2,454In Stock

Mfr. Part No.
B59885C0120A051

Mouser Part No
871-B59885C0120A051

EPCOS / TDK

PTC (Positive Temperature Coefficient) Thermistors 885A 120A 51 5X2.5 PTC Thermistor

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Datasheet

2,454In Stock

Cut Tape

$1.42

$1.31

$1.25

$0.997

View

Reel

$0.615

Min.: 1
Mult.: 1

Reel: 1,500

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

B59907A120A62
EPCOS / TDK
1: $0.94
7,507In Stock

Mfr. Part No.
B59907A120A62

Mouser Part No
871-B59907A120A62

EPCOS / TDK

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

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Datasheet

7,507In Stock

Cut Tape

$0.94

$0.867

$0.851

$0.72

View

Reel

$0.444

MouseReel Available

Min.: 1
Mult.: 1

Reel: 2,000

PTC (Positive Temperature Coefficient) Thermistors 5.5A 0.8ohms

B59955C0120A070
EPCOS / TDK
1: $1.44
3,874In Stock

Mfr. Part No.
B59955C0120A070

Mouser Part No
871-B59955C120A70

EPCOS / TDK

PTC (Positive Temperature Coefficient) Thermistors 5.5A 0.8ohms

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Datasheet

3,874In Stock

$1.44

$1.33

$1.11

$1.02

Reel

$0.776

View

Min.: 1
Mult.: 1

Reel: 1,000

PTC (Positive Temperature Coefficient) Thermistors 4.3A 1.2ohms

B59965C0120A070
EPCOS / TDK
1: $1.33
3,970In Stock

Mfr. Part No.
B59965C0120A070

Mouser Part No
871-B59965C120A70

EPCOS / TDK

PTC (Positive Temperature Coefficient) Thermistors 4.3A 1.2ohms

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Datasheet

3,970In Stock

$1.33

$1.22

$1.02

$0.934

Reel

$0.773

View

Min.: 1
Mult.: 1

Reel: 500

PTC (Positive Temperature Coefficient) Thermistors 3.0A 1.8ohms

B59975C0120A070
EPCOS / TDK
1: $1.37
2,316In Stock
2,000Expected 18/05/2026

Mfr. Part No.
B59975C0120A070

Mouser Part No
871-B59975C120A70

EPCOS / TDK

PTC (Positive Temperature Coefficient) Thermistors 3.0A 1.8ohms

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Datasheet

2,316In Stock

2,000Expected 18/05/2026

$1.37

$1.27

$1.05

$0.967

Reel

$0.801

View

Min.: 1
Mult.: 1

Reel: 500

PTC (Positive Temperature Coefficient) Thermistors 0805 680ohms 120C Temperature Sensor

B59701A120A62
EPCOS / TDK
1: $0.65
1,554In Stock

Mfr. Part No.
B59701A120A62

Mouser Part No
871-B59701A120A62

EPCOS / TDK

PTC (Positive Temperature Coefficient) Thermistors 0805 680ohms 120C Temperature Sensor

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Datasheet

1,554In Stock

Cut Tape

$0.65

$0.61

$0.57

$0.543

View

Reel

$0.396

MouseReel Available

Min.: 1
Mult.: 1

Reel: 4,000

PTC (Positive Temperature Coefficient) Thermistors PTC Thermistor B 774A 120A 70 8x5

B59774B0115A070
EPCOS / TDK
1: $1.42
641In Stock
1,000Expected 25/02/2026

Mfr. Part No.
B59774B0115A070

Mouser Part No
871-B59774B115A70

EPCOS / TDK

PTC (Positive Temperature Coefficient) Thermistors PTC Thermistor B 774A 120A 70 8x5

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Datasheet

641In Stock

1,000Expected 25/02/2026

$1.42

$1.36

$1.28

$1.23

Reel

$1.02

View

Min.: 1
Mult.: 1

Reel: 1,000

Circuit Protection Kits Design Kit PTC Thermistor Overcurr

B59002Z0999A099
EPCOS / TDK
1: $28.30
6In Stock

Mfr. Part No.
B59002Z0999A099

Mouser Part No
871-B59002Z0999A099

EPCOS / TDK

Circuit Protection Kits Design Kit PTC Thermistor Overcurr

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Datasheet

6In Stock

$28.30

$25.97

$21.66

$17.94

View

Min.: 1
Mult.: 1

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

B59008C0100A040
EPCOS / TDK
1: $1.09
567In Stock

Mfr. Part No.
B59008C0100A040

Mouser Part No
871-B59008C100A40

EPCOS / TDK

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

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Datasheet

567In Stock

$1.09

$1.04

$0.953

$0.911

View

Min.: 1
Mult.: 1

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

B59008C0110A040
EPCOS / TDK
1: $1.09
1,316In Stock
2,000Expected 11/05/2026

Mfr. Part No.
B59008C0110A040

Mouser Part No
871-B59008C110A40

EPCOS / TDK

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

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Datasheet

1,316In Stock

2,000Expected 11/05/2026

$1.09

$1.04

$0.972

$0.928

View

Min.: 1
Mult.: 1

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

B59008C0130A040
EPCOS / TDK
1: $1.09
754In Stock

Mfr. Part No.
B59008C0130A040

Mouser Part No
871-B59008C130A40

EPCOS / TDK

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

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Datasheet

754In Stock

$1.09

$1.04

$0.953

$0.911

View

Min.: 1
Mult.: 1

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

B59008C0150A040
EPCOS / TDK
1: $1.09
884In Stock

Mfr. Part No.
B59008C0150A040

Mouser Part No
871-B59008C150A40

EPCOS / TDK

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

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Datasheet

884In Stock

$1.09

$1.04

$0.953

$0.911

View

Min.: 1
Mult.: 1

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

B59008C0080A040
EPCOS / TDK
1: $1.09
1,539In Stock

Mfr. Part No.
B59008C0080A040

Mouser Part No
871-B59008C80A40

EPCOS / TDK

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

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Datasheet

1,539In Stock

$1.09

$1.04

$0.972

$0.928

View

Min.: 1
Mult.: 1

PTC (Positive Temperature Coefficient) Thermistors T=5K 90deg C

B59008C0090A040
EPCOS / TDK
1: $1.09
1,684In Stock

Mfr. Part No.
B59008C0090A040

Mouser Part No
871-B59008C90A40

EPCOS / TDK

PTC (Positive Temperature Coefficient) Thermistors T=5K 90deg C

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Datasheet

1,684In Stock

$1.09

$1.04

$0.972

$0.928

View

Min.: 1
Mult.: 1

PTC (Positive Temperature Coefficient) Thermistors 00C 12Vdc 20ohms Disc PTC Heating

B59060A0000A010
EPCOS / TDK
1: $1.19
1,445In Stock

Mfr. Part No.
B59060A0000A010

Mouser Part No
871-B59060A0000A010

EPCOS / TDK

PTC (Positive Temperature Coefficient) Thermistors 00C 12Vdc 20ohms Disc PTC Heating

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Datasheet

1,445In Stock

$1.19

$1.13

$1.06

$1.02

View

Min.: 1
Mult.: 1

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

B59100C0100A070
EPCOS / TDK
1: $0.88
336In Stock

Mfr. Part No.
B59100C0100A070

Mouser Part No
871-B59100C100A70

EPCOS / TDK

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

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Datasheet

336In Stock

$0.88

$0.826

$0.775

$0.739

View

Reel

$0.60

Min.: 1
Mult.: 1

Reel: 2,400

PTC (Positive Temperature Coefficient) Thermistors T=5K 60deg C

B59100M1060A070
EPCOS / TDK
1: $3.51
327In Stock
800Expected 23/02/2026

Mfr. Part No.
B59100M1060A070

Mouser Part No
871-B59100M1060A70

EPCOS / TDK

PTC (Positive Temperature Coefficient) Thermistors T=5K 60deg C

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Datasheet

327In Stock

800Expected 23/02/2026

$3.51

$3.14

$3.00

$2.84

Reel

$2.48

View

Min.: 1
Mult.: 1

Reel: 200

PTC (Positive Temperature Coefficient) Thermistors 120C +/-5C Motor Prot Single Sensor

B59100M1120A070
EPCOS / TDK
1: $4.29
675In Stock
2,400Expected 17/02/2026

Mfr. Part No.
B59100M1120A070

Mouser Part No
871-B59100M1120A070

EPCOS / TDK

PTC (Positive Temperature Coefficient) Thermistors 120C +/-5C Motor Prot Single Sensor

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Datasheet

675In Stock

2,400Expected 17/02/2026

Cut Tape

$4.29

$3.22

$2.86

$2.72

Reel

$2.65

View

Min.: 1
Mult.: 1

Reel: 200

PTC (Positive Temperature Coefficient) Thermistors T=7K 170deg C

B59100M1170A070
EPCOS / TDK
1: $5.55
79In Stock
3,000On Order

Mfr. Part No.
B59100M1170A070

Mouser Part No
871-B59100M1170A70

EPCOS / TDK

PTC (Positive Temperature Coefficient) Thermistors T=7K 170deg C

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Datasheet

79In Stock

3,000On Order

$5.55

$4.93

$4.44

$4.12

Reel

$3.77

View

Min.: 1
Mult.: 1

Reel: 200

PTC (Positive Temperature Coefficient) Thermistors 63Vdc 82mA 55ohms PTC Overcurrent

B59115P1080A062
EPCOS / TDK
1: $1.59
210In Stock
1,000Expected 17/02/2026

Mfr. Part No.
B59115P1080A062

Mouser Part No
871-B59115P1080A062

EPCOS / TDK

PTC (Positive Temperature Coefficient) Thermistors 63Vdc 82mA 55ohms PTC Overcurrent

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Datasheet

210In Stock

1,000Expected 17/02/2026

Cut Tape

$1.59

$1.47

$1.42

$1.22

Reel

$0.811

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 1,000

PTC (Positive Temperature Coefficient) Thermistors 4.6 OHM 25% SMD 3225

B59201P1080A62
EPCOS / TDK
1: $1.59
480In Stock

Mfr. Part No.
B59201P1080A62

Mouser Part No
871-B59201P1080A62

EPCOS / TDK

PTC (Positive Temperature Coefficient) Thermistors 4.6 OHM 25% SMD 3225

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Datasheet

480In Stock

Cut Tape

$1.59

$1.47

$1.46

$1.22

Reel

$0.828

View

Min.: 1
Mult.: 1

Reel: 1,000

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

B59201P1120A62
EPCOS / TDK
1: $1.29
535In Stock

Mfr. Part No.
B59201P1120A62

Mouser Part No
871-B59201P1120A62

EPCOS / TDK

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

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Datasheet

535In Stock

Cut Tape

$1.29

$1.23

$1.15

$1.06

Reel

$0.878

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 1,000

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

B59300M1100A070
EPCOS / TDK
1: $4.92
250In Stock

Mfr. Part No.
B59300M1100A070

Mouser Part No
871-B59300M1100A70

EPCOS / TDK

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

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Datasheet

250In Stock

$4.92

$4.42

$4.24

$4.02

Reel

$3.59

View

Min.: 1
Mult.: 1

Reel: 200

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

B59300M1130A070
EPCOS / TDK
1: $5.54
301In Stock

Mfr. Part No.
B59300M1130A070

Mouser Part No
871-B59300M1130A70

EPCOS / TDK

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

Learn More

Datasheet

301In Stock

$5.54

$4.97

$4.76

$4.51

Reel

$3.59

View

Min.: 1
Mult.: 1

Reel: 200

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

B59300M1140A070
EPCOS / TDK
1: $4.92
152In Stock

Mfr. Part No.
B59300M1140A070

Mouser Part No
871-B59300M1140A70

EPCOS / TDK

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

Learn More

Datasheet

152In Stock

$4.92

$4.42

$4.24

$4.02

Reel

$3.59

View

Min.: 1
Mult.: 1

Reel: 200

PTC Thermistors

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