Circuit Protection – Mouser Indonesia

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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 883A 120A570 5X2.5 PTC Thermistor

B59883C0120A570
TDK
1: Rp18.896
590In Stock
2.000Expected 12/10/2026

Mfr. Part No.
B59883C0120A570

Mouser Part No
871-B59883C0120A570

TDK

PTC (Positive Temperature Coefficient) Thermistors 883A 120A570 5X2.5 PTC Thermistor

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Datasheet

590In Stock

2.000Expected 12/10/2026

Rp18.896

Rp17.887

Rp16.787

Rp16.016

View

Reel

Rp12.108

Min.: 1
Mult.: 1

: 2.000

PTC (Positive Temperature Coefficient) Thermistors PTC Thermistor C 885A 120A 70 5x2.5

B59885C0120A070
TDK
1: Rp33.390
987In Stock
1.500Expected 18/12/2026

Mfr. Part No.
B59885C0120A070

Mouser Part No
871-B59885C120A70

TDK

PTC (Positive Temperature Coefficient) Thermistors PTC Thermistor C 885A 120A 70 5x2.5

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Datasheet

987In Stock

1.500Expected 18/12/2026

Rp33.390

Rp30.821

Rp26.785

Rp25.501

View

Min.: 1
Mult.: 1

PTC (Positive Temperature Coefficient) Thermistors 890A 80A 70 3X2.5 PTC Thermistor

B59890C0080A070
TDK
1: Rp22.749
2.303In Stock

Mfr. Part No.
B59890C0080A070

Mouser Part No
871-B59890C0080A070

TDK

PTC (Positive Temperature Coefficient) Thermistors 890A 80A 70 3X2.5 PTC Thermistor

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Datasheet

2.303In Stock

Rp22.749

Rp20.914

Rp18.713

Rp17.117

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Min.: 1
Mult.: 1

PTC (Positive Temperature Coefficient) Thermistors 935-A 120-A 70 20X1 PTC Thermistor

B59935C0120A070
TDK
1: Rp43.847
726In Stock

Mfr. Part No.
B59935C0120A070

Mouser Part No
871-B59935C0120A070

TDK

PTC (Positive Temperature Coefficient) Thermistors 935-A 120-A 70 20X1 PTC Thermistor

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Datasheet

726In Stock

Rp43.847

Rp40.545

Rp37.609

Rp33.573

View

Reel

Rp26.602

Min.: 1
Mult.: 1

: 700

PTC (Positive Temperature Coefficient) Thermistors 8.0A 2.3ohms

B59940C0120A070
TDK
1: Rp43.847
923In Stock
1.000Expected 06/01/2027

Mfr. Part No.
B59940C0120A070

Mouser Part No
871-B59940C120A70

TDK

PTC (Positive Temperature Coefficient) Thermistors 8.0A 2.3ohms

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Datasheet

923In Stock

1.000Expected 06/01/2027

Rp43.847

Rp40.545

Rp33.390

Rp31.188

Reel

Rp23.483

View

Min.: 1
Mult.: 1

: 1.000

PTC (Positive Temperature Coefficient) Thermistors 945-A 160-A 70 16X1 PTC Thermistor

B59945C0160A070
TDK
1: Rp39.627
583In Stock

Mfr. Part No.
B59945C0160A070

Mouser Part No
871-B59945C0160A070

TDK

PTC (Positive Temperature Coefficient) Thermistors 945-A 160-A 70 16X1 PTC Thermistor

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Datasheet

583In Stock

Rp39.627

Rp36.692

Rp34.490

Rp30.454

View

Reel

Rp22.015

Min.: 1
Mult.: 1

: 1.000

PTC (Positive Temperature Coefficient) Thermistors 950-A 130-A 70 10X1 PTC Thermistor

B59950C0130A070
TDK
1: Rp32.839
410In Stock

Mfr. Part No.
B59950C0130A070

Mouser Part No
871-B59950C0130A070

TDK

PTC (Positive Temperature Coefficient) Thermistors 950-A 130-A 70 10X1 PTC Thermistor

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Datasheet

410In Stock

Rp32.839

Rp30.454

Rp25.501

Rp23.116

Reel

Rp17.704

View

Min.: 1
Mult.: 1

: 1.000

PTC (Positive Temperature Coefficient) Thermistors 5.5A 3.7ohms

B59950C0120A070
TDK
1: Rp35.775
536In Stock

Mfr. Part No.
B59950C0120A070

Mouser Part No
871-B59950C120A70

TDK

PTC (Positive Temperature Coefficient) Thermistors 5.5A 3.7ohms

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Datasheet

536In Stock

Rp35.775

Rp33.023

Rp28.803

Rp27.336

View

Reel

Rp17.759

Min.: 1
Mult.: 1

: 2.000

PTC (Positive Temperature Coefficient) Thermistors 955-A 160-A 70 12X1 PTC Thermistor

B59955C0160A070
TDK
1: Rp35.775
852In Stock

Mfr. Part No.
B59955C0160A070

Mouser Part No
871-B59955C0160A070

TDK

PTC (Positive Temperature Coefficient) Thermistors 955-A 160-A 70 12X1 PTC Thermistor

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Datasheet

852In Stock

Rp35.775

Rp33.023

Rp28.803

Rp27.336

View

Reel

Rp17.741

Min.: 1
Mult.: 1

: 2.000

PTC (Positive Temperature Coefficient) Thermistors 960-A 80-A 70 10X1 PTC Thermistor

B59960C0080A070
TDK
1: Rp32.839
748In Stock
1.000Expected 16/11/2026

Mfr. Part No.
B59960C0080A070

Mouser Part No
871-B59960C0080A070

TDK

PTC (Positive Temperature Coefficient) Thermistors 960-A 80-A 70 10X1 PTC Thermistor

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Datasheet

748In Stock

1.000Expected 16/11/2026

Rp32.839

Rp30.454

Rp27.702

Rp25.134

Reel

Rp17.704

View

Min.: 1
Mult.: 1

: 1.000

PTC (Positive Temperature Coefficient) Thermistors 4.3A 5.6ohms

B59960C0120A070
TDK
1: Rp32.839
988In Stock
1.000Expected 02/11/2026

Mfr. Part No.
B59960C0120A070

Mouser Part No
871-B59960C120A70

TDK

PTC (Positive Temperature Coefficient) Thermistors 4.3A 5.6ohms

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Datasheet

988In Stock

1.000Expected 02/11/2026

Rp32.839

Rp30.454

Rp25.501

Rp24.951

Reel

Rp17.704

View

Min.: 1
Mult.: 1

: 1.000

PTC (Positive Temperature Coefficient) Thermistors 3.0A 1.8ohms

B59975C0120A070
TDK
1: Rp39.994
866In Stock
2.000Expected 01/02/2027

Mfr. Part No.
B59975C0120A070

Mouser Part No
871-B59975C120A70

TDK

PTC (Positive Temperature Coefficient) Thermistors 3.0A 1.8ohms

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Datasheet

866In Stock

2.000Expected 01/02/2027

Rp39.994

Rp31.372

Rp27.886

Rp26.051

View

Reel

Rp16.548

Min.: 1
Mult.: 1

: 2.000

PTC (Positive Temperature Coefficient) Thermistors 980-A 130-A 70 3X1 PTC Thermistor

B59980C0130A070
TDK
1: Rp18.529
2.137In Stock

Mfr. Part No.
B59980C0130A070

Mouser Part No
871-B59980C0130A070

TDK

PTC (Positive Temperature Coefficient) Thermistors 980-A 130-A 70 3X1 PTC Thermistor

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Datasheet

2.137In Stock

Rp18.529

Rp16.952

Rp15.135

Rp13.393

View

Reel

Rp9.063

Min.: 1
Mult.: 1

: 2.000

PTC (Positive Temperature Coefficient) Thermistors PTC Thermistor C 980A 80A 70 5x1

B59980C0080A070
TDK
1: Rp19.997
426In Stock
2.000Expected 02/11/2026

Mfr. Part No.
B59980C0080A070

Mouser Part No
871-B59980C80A70

TDK

PTC (Positive Temperature Coefficient) Thermistors PTC Thermistor C 980A 80A 70 5x1

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Datasheet

426In Stock

2.000Expected 02/11/2026

Rp19.997

Rp17.117

Rp14.677

Rp13.796

View

Reel

Rp9.650

Min.: 1
Mult.: 1

: 2.000

PTC (Positive Temperature Coefficient) Thermistors 985-A 120-A 51 5X1 PTC Thermistor

B59985C0120A051
TDK
1: Rp23.483
2.539In Stock

Mfr. Part No.
B59985C0120A051

Mouser Part No
871-B59985C0120A051

TDK

PTC (Positive Temperature Coefficient) Thermistors 985-A 120-A 51 5X1 PTC Thermistor

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Datasheet

2.539In Stock

Cut Tape

Rp23.483

Rp21.648

Rp17.484

Rp16.420

View

Reel

Rp10.402

Min.: 1
Mult.: 1

: 3.000

PTC (Positive Temperature Coefficient) Thermistors 985-A 160-A 70 5X1 PTC Thermistor

B59985C0160A070
TDK
1: Rp22.015
1.051In Stock

Mfr. Part No.
B59985C0160A070

Mouser Part No
871-B59985C0160A070

TDK

PTC (Positive Temperature Coefficient) Thermistors 985-A 160-A 70 5X1 PTC Thermistor

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Datasheet

1.051In Stock

Rp22.015

Rp20.364

Rp17.484

Rp16.420

View

Reel

Rp10.402

Min.: 1
Mult.: 1

: 3.000

PTC (Positive Temperature Coefficient) Thermistors PTC Thermistor C 63V 30mA 55ohms

B59990C0080A070
TDK
1: Rp17.612
1.943In Stock
5.000Expected 26/11/2026

Mfr. Part No.
B59990C0080A070

Mouser Part No
871-B59990C80A70

TDK

PTC (Positive Temperature Coefficient) Thermistors PTC Thermistor C 63V 30mA 55ohms

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Datasheet

1.943In Stock

5.000Expected 26/11/2026

Rp17.612

Rp16.108

Rp13.961

Rp13.026

View

Min.: 1
Mult.: 1

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

B59995C0160A070
TDK
1: Rp19.630
410In Stock

Mfr. Part No.
B59995C0160A070

Mouser Part No
871-B59995C0160A070

TDK

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

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Datasheet

410In Stock

Rp19.630

Rp17.410

Rp13.961

Rp13.117

View

Reel

Rp9.118

Min.: 1
Mult.: 1

: 2.000

PTC (Positive Temperature Coefficient) Thermistors 0.7A 13ohms

B59995C0120A070
TDK
1: Rp17.612
2.189In Stock

Mfr. Part No.
B59995C0120A070

Mouser Part No
871-B59995C120A70

TDK

PTC (Positive Temperature Coefficient) Thermistors 0.7A 13ohms

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Datasheet

2.189In Stock

Rp17.612

Rp16.108

Rp13.961

Rp13.026

View

Reel

Rp8.256

Min.: 1
Mult.: 1

: 3.000

PTC (Positive Temperature Coefficient) Thermistors PTC Thermistor B 755-A 115-A 70 12X5

B59755B0115A070
TDK
1: Rp89.162
2.270In Stock
Factory Special Order

Mfr. Part No.
B59755B0115A070

Mouser Part No
871-B59755B0115A070

Factory Special Order

TDK

PTC (Positive Temperature Coefficient) Thermistors PTC Thermistor B 755-A 115-A 70 12X5

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Datasheet

2.270In Stock

Rp89.162

Rp83.658

Rp83.474

Rp83.291

View

Min.: 1
Mult.: 1

Circuit Protection Kits Design Kit PTC Thermistor Overcurr

B59002Z0999A099
TDK
1: Rp538.088
4In Stock
Factory Special Order

Mfr. Part No.
B59002Z0999A099

Mouser Part No
871-B59002Z0999A099

Factory Special Order

TDK

Circuit Protection Kits Design Kit PTC Thermistor Overcurr

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Datasheet

4In Stock

Rp538.088

View

Min.: 1
Mult.: 1

PTC (Positive Temperature Coefficient) Thermistors 120A 10 20.5X5 PTC Thermistor 314B

B59314A0120B010
TDK
1: Rp38.343
236In Stock
Factory Special Order

Mfr. Part No.
B59314A0120B010

Mouser Part No
871-B59314A0120B010

Factory Special Order

TDK

PTC (Positive Temperature Coefficient) Thermistors 120A 10 20.5X5 PTC Thermistor 314B

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Datasheet

236In Stock

Rp38.343

Rp36.692

Rp34.490

Rp33.206

View

Min.: 1
Mult.: 1

PTC (Positive Temperature Coefficient) Thermistors PTC Thermistor B 770A 120A 70 8x5

B59770B0120A070
TDK
1: Rp26.969
369In Stock
Factory Special Order

Mfr. Part No.
B59770B0120A070

Mouser Part No
871-B59770B120A70

Factory Special Order

TDK

PTC (Positive Temperature Coefficient) Thermistors PTC Thermistor B 770A 120A 70 8x5

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Datasheet

369In Stock

Rp26.969

Rp25.684

Rp24.217

Rp23.116

Reel

View

Min.: 1
Mult.: 1

: 1.000

PTC (Positive Temperature Coefficient) Thermistors PTC Thermistor C 810-A 160-A 70 24,5X2,5

B59810C0160A070
TDK
1: Rp51.919
825In Stock
Factory Special Order

Mfr. Part No.
B59810C0160A070

Mouser Part No
871-B59810C160A70

Factory Special Order

TDK

PTC (Positive Temperature Coefficient) Thermistors PTC Thermistor C 810-A 160-A 70 24,5X2,5

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Datasheet

825In Stock

Rp51.919

Rp46.048

Rp43.297

Rp38.527

Reel

Rp34.857

View

Min.: 1
Mult.: 1

: 150

PTC (Positive Temperature Coefficient) Thermistors 280AC, 400DC,25oHMS

B59750C120A70
TDK
1: Rp52.836
15.889On Order

Mfr. Part No.
B59750C120A70

Mouser Part No
871-B59750C120A70

TDK

PTC (Positive Temperature Coefficient) Thermistors 280AC, 400DC,25oHMS

Learn More

Datasheet

15.889On Order

Rp52.836

Rp45.315

Rp40.361

Rp38.343

View

Reel

Rp30.821

Min.: 1
Mult.: 1

: 500

PTC Thermistors

Types of Circuit Protection

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