.hide-partial { max-height: none; } .show-more { display: none; }

Thermistors

EPCOS / TDK Thermistors include negative temperature coefficient (NTC) and positive temperature coefficient (PTC) thermistors. The NTC thermistors offer a nickel barrier termination and long-term stability in high-temperature and high-humidity environments. The PTC series features thermally sensitive semiconductor resistors made of ceramic components in which electrical resistance rapidly increases when a certain temperature is exceeded. EPCOS / TDK Thermistors provide voltage and noise suppression as well as temperature measurement and compensation in measurement and control engineering, entertainment, household and automotive electronics, data systems, and telecommunications applications.

All Results (851)

Search within results

In Stock

Normally Stocked

Active

New Products

RoHS Compliant

.search-refine-wrapper { display: inline-block; min-width: 100%; } .scroll-body { overflow-x: visible; } .search-table-wrapper { overflow: visible; } .hide-partial { max-height: none; } .show-more { display: none; }

Select a category below to see filtering options and narrow down your search.

Part #

PTC (Positive Temperature Coefficient) Thermistors 80Vdc 310mA 16ohms PTC Overcurrent

B59315P1120A062
EPCOS / TDK
1: Rp25.134
1.588In Stock

Mfr. Part No.
B59315P1120A062

Mouser Part No
871-B59315P1120A062

EPCOS / TDK

PTC (Positive Temperature Coefficient) Thermistors 80Vdc 310mA 16ohms PTC Overcurrent

Learn More

Datasheet

1.588In Stock

Cut Tape

Rp25.134

Rp24.033

Rp22.566

Rp21.465

Reel

Rp17.172

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 1.000

PTC (Positive Temperature Coefficient) Thermistors 404A 60A 40 3X16 PTC Thermistor

B59404B0060A040
EPCOS / TDK
1: Rp48.067
19In Stock

Mfr. Part No.
B59404B0060A040

Mouser Part No
871-B59404B0060A040

EPCOS / TDK

PTC (Positive Temperature Coefficient) Thermistors 404A 60A 40 3X16 PTC Thermistor

Learn More

Datasheet

19In Stock

Rp48.067

Rp44.397

Rp36.692

Rp33.940

View

Min.: 1
Mult.: 1

PTC (Positive Temperature Coefficient) Thermistors 440volts 120ohms ICL AEC-Q200

B59412C1130B070
EPCOS / TDK
1: Rp33.206
509In Stock
4.500Expected 27/04/2026

Mfr. Part No.
B59412C1130B070

Mouser Part No
871-B59412C1130B70

EPCOS / TDK

PTC (Positive Temperature Coefficient) Thermistors 440volts 120ohms ICL AEC-Q200

Learn More

Datasheet

509In Stock

4.500Expected 27/04/2026

Rp33.206

Rp31.739

Rp29.904

Rp28.620

View

Min.: 1
Mult.: 1

PTC (Positive Temperature Coefficient) Thermistors 0805 680ohms 100C Temperature Sensor

B59701A0100A062
EPCOS / TDK
1: Rp11.925
3.076In Stock
4.000Expected 06/04/2026

Mfr. Part No.
B59701A0100A062

Mouser Part No
871-B59701A0100A062

EPCOS / TDK

PTC (Positive Temperature Coefficient) Thermistors 0805 680ohms 100C Temperature Sensor

Learn More

Datasheet

3.076In Stock

4.000Expected 06/04/2026

Cut Tape

Rp11.925

Rp11.191

Rp10.457

Rp9.962

View

Reel

Rp7.430

MouseReel Available

Min.: 1
Mult.: 1

Reel: 4.000

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

B59770B0120A070
EPCOS / TDK
1: Rp26.969
381In Stock

Mfr. Part No.
B59770B0120A070

Mouser Part No
871-B59770B120A70

EPCOS / TDK

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

Learn More

Datasheet

381In Stock

Rp26.969

Rp25.684

Rp24.217

Rp23.116

Reel

Rp19.447

View

Min.: 1
Mult.: 1

Reel: 1.000

PTC (Positive Temperature Coefficient) Thermistors 260AC,370DC,70oHMS PTC Thermistor

B59770C0120A070
EPCOS / TDK
1: Rp34.674
1.083In Stock

Mfr. Part No.
B59770C0120A070

Mouser Part No
871-B59770C120A70

EPCOS / TDK

PTC (Positive Temperature Coefficient) Thermistors 260AC,370DC,70oHMS PTC Thermistor

Learn More

Datasheet

1.083In Stock

Rp34.674

Rp31.922

Rp26.602

Rp24.584

Reel

Rp19.080

View

Min.: 1
Mult.: 1

Reel: 1.000

PTC (Positive Temperature Coefficient) Thermistors 260AC,370DC,120oHMS PTC Thermistor

B59771C0120A070
EPCOS / TDK
1: Rp41.645
896In Stock
1.000Expected 23/02/2026

Mfr. Part No.
B59771C0120A070

Mouser Part No
871-B59771C120A70

EPCOS / TDK

PTC (Positive Temperature Coefficient) Thermistors 260AC,370DC,120oHMS PTC Thermistor

Datasheet

896In Stock

1.000Expected 23/02/2026

Rp41.645

Rp35.591

Rp32.656

Rp27.152

Reel

Rp18.529

View

Min.: 1
Mult.: 1

Reel: 1.000

PTC (Positive Temperature Coefficient) Thermistors 440AC,620DC,500oHMS PTC Thermistor

B59773C0120A070
EPCOS / TDK
1: Rp41.645
486In Stock
1.000Expected 02/04/2026

Mfr. Part No.
B59773C0120A070

Mouser Part No
871-B59773C120A70

EPCOS / TDK

PTC (Positive Temperature Coefficient) Thermistors 440AC,620DC,500oHMS PTC Thermistor

Learn More

Datasheet

486In Stock

1.000Expected 02/04/2026

Rp41.645

Rp35.591

Rp32.656

Rp27.152

Reel

Rp18.529

View

Min.: 1
Mult.: 1

Reel: 1.000

PTC (Positive Temperature Coefficient) Thermistors 830A 120A 70 20X2.5 PTC Thermistor

B59830C0120A070
EPCOS / TDK
1: Rp38.343
82In Stock
2.500Expected 06/07/2026

Mfr. Part No.
B59830C0120A070

Mouser Part No
871-B59830C0120A070

EPCOS / TDK

PTC (Positive Temperature Coefficient) Thermistors 830A 120A 70 20X2.5 PTC Thermistor

Learn More

Datasheet

82In Stock

2.500Expected 06/07/2026

Rp38.343

Rp35.408

Rp32.106

Rp29.354

Reel

Rp22.199

View

Min.: 1
Mult.: 1

Reel: 500

PTC (Positive Temperature Coefficient) Thermistors 830A 130A 70 16X2.5 PTC Thermistor

B59830C0130A070
EPCOS / TDK
1: Rp33.390
393In Stock
1.000Expected 20/03/2026

Mfr. Part No.
B59830C0130A070

Mouser Part No
871-B59830C0130A070

EPCOS / TDK

PTC (Positive Temperature Coefficient) Thermistors 830A 130A 70 16X2.5 PTC Thermistor

Learn More

Datasheet

393In Stock

1.000Expected 20/03/2026

Rp33.390

Rp30.821

Rp29.721

Rp25.501

Reel

Rp19.447

View

Min.: 1
Mult.: 1

Reel: 500

PTC (Positive Temperature Coefficient) Thermistors 840A 80A 70 16X2.5 PTC Thermistor

B59840C0080A070
EPCOS / TDK
1: Rp33.206
605In Stock

Mfr. Part No.
B59840C0080A070

Mouser Part No
871-B59840C0080A070

EPCOS / TDK

PTC (Positive Temperature Coefficient) Thermistors 840A 80A 70 16X2.5 PTC Thermistor

Learn More

Datasheet

605In Stock

Rp33.206

Rp30.638

Rp30.454

Rp25.317

Reel

Rp19.080

View

Min.: 1
Mult.: 1

Reel: 500

PTC (Positive Temperature Coefficient) Thermistors 850A 80A 70 12X2.5 PTC Thermistor

B59850C0080A070
EPCOS / TDK
1: Rp26.418
672In Stock

Mfr. Part No.
B59850C0080A070

Mouser Part No
871-B59850C0080A070

EPCOS / TDK

PTC (Positive Temperature Coefficient) Thermistors 850A 80A 70 12X2.5 PTC Thermistor

Learn More

Datasheet

672In Stock

Rp26.418

Rp24.400

Rp23.299

Rp20.364

Reel

Rp17.392

View

Min.: 1
Mult.: 1

Reel: 700

PTC (Positive Temperature Coefficient) Thermistors 850A 120A 51 12X2.5 PTC Thermistor

B59850C0120A051
EPCOS / TDK
1: Rp27.886
881In Stock

Mfr. Part No.
B59850C0120A051

Mouser Part No
871-B59850C0120A051

EPCOS / TDK

PTC (Positive Temperature Coefficient) Thermistors 850A 120A 51 12X2.5 PTC Thermistor

Learn More

Datasheet

881In Stock

Cut Tape

Rp27.886

Rp25.684

Rp21.465

Rp19.814

Reel

Rp15.135

View

Min.: 1
Mult.: 1

Reel: 500

PTC (Positive Temperature Coefficient) Thermistors 850A 120A570 12X2.5 PTC Thermistor

B59850C0120A570
EPCOS / TDK
1: Rp26.418
1.304In Stock

Mfr. Part No.
B59850C0120A570

Mouser Part No
871-B59850C0120A570

EPCOS / TDK

PTC (Positive Temperature Coefficient) Thermistors 850A 120A570 12X2.5 PTC Thermistor

Learn More

Datasheet

1.304In Stock

Rp26.418

Rp24.400

Rp23.299

Rp20.364

Reel

Rp14.860

View

Min.: 1
Mult.: 1

Reel: 700

PTC (Positive Temperature Coefficient) Thermistors 7.0A 3.7ohms

B59850C0120A070
EPCOS / TDK
1: Rp26.418
1.138In Stock
600Expected 23/03/2026

Mfr. Part No.
B59850C0120A070

Mouser Part No
871-B59850C120A70

EPCOS / TDK

PTC (Positive Temperature Coefficient) Thermistors 7.0A 3.7ohms

Learn More

Datasheet

1.138In Stock

600Expected 23/03/2026

Rp26.418

Rp24.400

Rp22.933

Rp20.364

View

Min.: 1
Mult.: 1

PTC (Positive Temperature Coefficient) Thermistors 2.2A 10ohms

B59850C0160A070
EPCOS / TDK
1: Rp26.418
400In Stock

Mfr. Part No.
B59850C0160A070

Mouser Part No
871-B59850C160A70

EPCOS / TDK

PTC (Positive Temperature Coefficient) Thermistors 2.2A 10ohms

Learn More

Datasheet

400In Stock

Rp26.418

Rp24.400

Rp20.364

Rp18.713

Reel

Rp14.677

View

Min.: 1
Mult.: 1

Reel: 700

PTC (Positive Temperature Coefficient) Thermistors 860A 130A 70 8X2.5 PTC Thermistor

B59860C0130A070
EPCOS / TDK
1: Rp24.767
1.066In Stock

Mfr. Part No.
B59860C0130A070

Mouser Part No
871-B59860C0130A070

EPCOS / TDK

PTC (Positive Temperature Coefficient) Thermistors 860A 130A 70 8X2.5 PTC Thermistor

Learn More

Datasheet

1.066In Stock

Rp24.767

Rp22.749

Rp22.382

Rp18.896

Reel

Rp14.402

View

Min.: 1
Mult.: 1

Reel: 500

PTC (Positive Temperature Coefficient) Thermistors 1.0A 25ohms

B59870C0160A070
EPCOS / TDK
1: Rp24.584
540In Stock

Mfr. Part No.
B59870C0160A070

Mouser Part No
871-B59870C160A70

EPCOS / TDK

PTC (Positive Temperature Coefficient) Thermistors 1.0A 25ohms

Learn More

Datasheet

540In Stock

Rp24.584

Rp22.749

Rp18.896

Rp17.062

Reel

Rp14.181

View

Min.: 1
Mult.: 1

Reel: 500

PTC (Positive Temperature Coefficient) Thermistors PTC Thermistor C 871-A 135-A 70 8X2,5

B59871C0135A070
EPCOS / TDK
1: Rp24.400
909In Stock

Mfr. Part No.
B59871C0135A070

Mouser Part No
871-B59871C135A70

EPCOS / TDK

PTC (Positive Temperature Coefficient) Thermistors PTC Thermistor C 871-A 135-A 70 8X2,5

Learn More

Datasheet

909In Stock

Rp24.400

Rp22.566

Rp18.713

Rp17.062

Reel

Rp14.108

View

Min.: 1
Mult.: 1

Reel: 500

PTC (Positive Temperature Coefficient) Thermistors 875A 120A570 8X2.5 PTC Thermistor

B59875C0120A570
EPCOS / TDK
1: Rp24.584
803In Stock

Mfr. Part No.
B59875C0120A570

Mouser Part No
871-B59875C0120A570

EPCOS / TDK

PTC (Positive Temperature Coefficient) Thermistors 875A 120A570 8X2.5 PTC Thermistor

Learn More

Datasheet

803In Stock

Rp24.584

Rp22.749

Rp18.896

Rp17.062

View

Min.: 1
Mult.: 1

PTC (Positive Temperature Coefficient) Thermistors 1.0A 65ohms

B59875C0120A070
EPCOS / TDK
1: Rp24.767
373In Stock
1.000Expected 20/03/2026

Mfr. Part No.
B59875C0120A070

Mouser Part No
871-B59875C120A70

EPCOS / TDK

PTC (Positive Temperature Coefficient) Thermistors 1.0A 65ohms

Learn More

Datasheet

373In Stock

1.000Expected 20/03/2026

Rp24.767

Rp22.749

Rp22.382

Rp18.896

Reel

Rp14.420

View

Min.: 1
Mult.: 1

Reel: 500

PTC (Positive Temperature Coefficient) Thermistors 0.4A 70ohms

B59880C0160A070
EPCOS / TDK
1: Rp20.181
1.552In Stock

Mfr. Part No.
B59880C0160A070

Mouser Part No
871-B59880C160A70

EPCOS / TDK

PTC (Positive Temperature Coefficient) Thermistors 0.4A 70ohms

Learn More

Datasheet

1.552In Stock

Rp20.181

Rp18.529

Rp18.236

Rp15.374

Reel

Rp11.741

View

Min.: 1
Mult.: 1

Reel: 500

PTC (Positive Temperature Coefficient) Thermistors 883A 120A 51 5X2.5 PTC Thermistor

B59883C0120A051
EPCOS / TDK
1: Rp25.134
895In Stock

Mfr. Part No.
B59883C0120A051

Mouser Part No
871-B59883C0120A051

EPCOS / TDK

PTC (Positive Temperature Coefficient) Thermistors 883A 120A 51 5X2.5 PTC Thermistor

Learn More

Datasheet

895In Stock

Cut Tape

Rp25.134

Rp23.116

Rp19.263

Rp17.374

View

Reel

Rp10.219

Min.: 1
Mult.: 1

Reel: 1.500

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

B59885C0120A070
EPCOS / TDK
1: Rp24.767
767In Stock
1.500Expected 20/03/2026

Mfr. Part No.
B59885C0120A070

Mouser Part No
871-B59885C120A70

EPCOS / TDK

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

Learn More

Datasheet

767In Stock

1.500Expected 20/03/2026

Rp24.767

Rp22.749

Rp22.382

Rp18.896

View

Min.: 1
Mult.: 1

PTC (Positive Temperature Coefficient) Thermistors 0.2A 150ohms

B59890C0160A070
EPCOS / TDK
1: Rp14.493
739In Stock

Mfr. Part No.
B59890C0160A070

Mouser Part No
871-B59890C160A70

EPCOS / TDK

PTC (Positive Temperature Coefficient) Thermistors 0.2A 150ohms

Learn More

Datasheet

739In Stock

Rp14.493

Rp13.301

Rp11.044

Rp10.200

Reel

Rp8.439

View

Min.: 1
Mult.: 1

Reel: 500

Thermistors

All Results (851)

Customer Service Office

Company

Resources

Support

Thermistors

All Results (851)

Circuit Protection

Sensors