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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.

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Part #

NTC (Negative Temperature Coefficient) Thermistors 891/47 K/J 5% NTC Thermistor

B57891M0473J000
EPCOS / TDK
1: Rp11.558
475In Stock

Mfr. Part No.
B57891M0473J000

Mouser Part No
871-B57891M0473J000

EPCOS / TDK

NTC (Negative Temperature Coefficient) Thermistors 891/47 K/J 5% NTC Thermistor

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Datasheet

475In Stock

Rp11.558

Rp10.916

Rp10.200

Rp9.723

View

Min.: 1
Mult.: 1

NTC (Negative Temperature Coefficient) Thermistors 891/47 K/K 10% NTC Thermistor

B57891M0473K000
EPCOS / TDK
1: Rp12.108
642In Stock

Mfr. Part No.
B57891M0473K000

Mouser Part No
871-B57891M0473K000

EPCOS / TDK

NTC (Negative Temperature Coefficient) Thermistors 891/47 K/K 10% NTC Thermistor

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Datasheet

642In Stock

Rp12.108

Rp11.466

Rp10.732

Rp10.219

View

Min.: 1
Mult.: 1

NTC (Negative Temperature Coefficient) Thermistors 1.5k 3560 3%

B57891M0152J000
EPCOS / TDK
1: Rp14.126
484In Stock

Mfr. Part No.
B57891M0152J000

Mouser Part No
871-B57891M152J

EPCOS / TDK

NTC (Negative Temperature Coefficient) Thermistors 1.5k 3560 3%

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Datasheet

484In Stock

Rp14.126

Rp13.393

Rp12.549

Rp11.962

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Min.: 1
Mult.: 1

NTC (Negative Temperature Coefficient) Thermistors 891/10 K/H 9 1.5%

B57891S0103H009
EPCOS / TDK
1: Rp37.426
23In Stock

Mfr. Part No.
B57891S0103H009

Mouser Part No
871-B57891S0103H009

EPCOS / TDK

NTC (Negative Temperature Coefficient) Thermistors 891/10 K/H 9 1.5%

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Datasheet

23In Stock

Rp37.426

Rp28.803

Rp24.033

Rp23.483

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Min.: 1
Mult.: 1

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

B59060A0000A010
EPCOS / TDK
1: Rp21.832
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

Rp21.832

Rp20.731

Rp19.447

Rp18.713

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Min.: 1
Mult.: 1

PTC (Positive Temperature Coefficient) Thermistors 40C 12Vdc 4ohms Disc PTC Heating

B59060A0040A010
EPCOS / TDK
1: Rp22.566
1.120In Stock

Mfr. Part No.
B59060A0040A010

Mouser Part No
871-B59060A0040A010

EPCOS / TDK

PTC (Positive Temperature Coefficient) Thermistors 40C 12Vdc 4ohms Disc PTC Heating

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Datasheet

1.120In Stock

Rp22.566

Rp21.465

Rp20.181

Rp19.263

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Min.: 1
Mult.: 1

NTC (Negative Temperature Coefficient) Thermistors M2020/5 K/A20 2% NTC Thermistor

B57020M2502A020
EPCOS / TDK
1: Rp120.350
34In Stock
250Expected 04/05/2026

Mfr. Part No.
B57020M2502A020

Mouser Part No
871-B57020M2502A020

EPCOS / TDK

NTC (Negative Temperature Coefficient) Thermistors M2020/5 K/A20 2% NTC Thermistor

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Datasheet

34In Stock

250Expected 04/05/2026

Rp120.350

Rp107.508

Rp99.619

Rp93.381

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Min.: 1
Mult.: 1

NTC (Negative Temperature Coefficient) Thermistors 0603 4K7 J60 B-4500 NTC Thermistor

B57331V2472J060
EPCOS / TDK
1: Rp4.403
4.235In Stock

Mfr. Part No.
B57331V2472J060

Mouser Part No
871-B57331V2472J060

EPCOS / TDK

NTC (Negative Temperature Coefficient) Thermistors 0603 4K7 J60 B-4500 NTC Thermistor

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Datasheet

4.235In Stock

Cut Tape

Rp4.403

Rp4.165

Rp3.669

Rp3.467

Reel

Rp2.660

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 4.000

NTC (Negative Temperature Coefficient) Thermistors 0805 22K H62 B-4000 NTC Thermistor

B57421V2223H062
EPCOS / TDK
1: Rp6.971
1.087In Stock

Mfr. Part No.
B57421V2223H062

Mouser Part No
871-B57421V2223H062

EPCOS / TDK

NTC (Negative Temperature Coefficient) Thermistors 0805 22K H62 B-4000 NTC Thermistor

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Datasheet

1.087In Stock

Cut Tape

Rp6.971

Rp6.458

Rp5.632

Rp5.339

Reel

Rp3.908

View

Min.: 1
Mult.: 1

Reel: 3.000

NTC (Negative Temperature Coefficient) Thermistors 47Kohms

B57431V2473J62
EPCOS / TDK
1: Rp6.054
1.046In Stock

Mfr. Part No.
B57431V2473J62

Mouser Part No
871-B57431V2473J62

EPCOS / TDK

NTC (Negative Temperature Coefficient) Thermistors 47Kohms

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1.046In Stock

Cut Tape

Rp6.054

Rp5.596

Rp4.935

Rp4.697

Reel

Rp3.357

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MouseReel Available

Min.: 1
Mult.: 1

Reel: 3.000

NTC (Negative Temperature Coefficient) Thermistors NTC THERMISTOR G1560 / 100K / 3%

B57560G1104H000
EPCOS / TDK
1: Rp85.492
217In Stock

Mfr. Part No.
B57560G1104H000

Mouser Part No
871-B57560G1104H000

EPCOS / TDK

NTC (Negative Temperature Coefficient) Thermistors NTC THERMISTOR G1560 / 100K / 3%

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Datasheet

217In Stock

Rp85.492

Rp76.870

Rp73.567

Rp69.531

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Min.: 1
Mult.: 1

NTC (Negative Temperature Coefficient) Thermistors 2.1k 3560 1%

B57871S0212F000
EPCOS / TDK
1: Rp35.224
799In Stock

Mfr. Part No.
B57871S0212F000

Mouser Part No
871-B57871S212F

EPCOS / TDK

NTC (Negative Temperature Coefficient) Thermistors 2.1k 3560 1%

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Datasheet

799In Stock

Rp35.224

Rp33.573

Rp31.739

Rp30.271

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Min.: 1
Mult.: 1

NTC (Negative Temperature Coefficient) Thermistors 10k 3460 1%

B57881S0103F002
EPCOS / TDK
1: Rp29.904
385In Stock
1.000Expected 02/04/2026

Mfr. Part No.
B57881S0103F002

Mouser Part No
871-B57881S103F2

EPCOS / TDK

NTC (Negative Temperature Coefficient) Thermistors 10k 3460 1%

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Datasheet

385In Stock

1.000Expected 02/04/2026

Rp29.904

Rp28.620

Rp26.969

Rp25.684

View

Min.: 1
Mult.: 1

Circuit Protection Kits Design Kit PTC Thermistor Overcurr

B59002Z0999A099
EPCOS / TDK
1: Rp519.192
5In 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

5In Stock

Rp519.192

Rp476.446

Rp397.374

Rp329.127

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Min.: 1
Mult.: 1

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

B59008C0100A040
EPCOS / TDK
1: Rp19.997
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

Rp19.997

Rp19.080

Rp17.484

Rp16.713

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Min.: 1
Mult.: 1

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

B59008C0090A040
EPCOS / TDK
1: Rp19.997
1.644In 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

1.644In Stock

Rp19.997

Rp19.080

Rp17.832

Rp17.025

View

Min.: 1
Mult.: 1

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

B59100C0100A070
EPCOS / TDK
1: Rp16.144
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

Rp16.144

Rp15.154

Rp14.218

Rp13.558

View

Reel

Rp11.008

Min.: 1
Mult.: 1

Reel: 2.400

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

B59100M1060A070
EPCOS / TDK
1: Rp64.394
267In 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

Learn More

Datasheet

267In Stock

800Expected 23/02/2026

Rp64.394

Rp57.606

Rp55.038

Rp52.103

Reel

Rp45.498

View

Min.: 1
Mult.: 1

Reel: 200

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

B59100M1170A070
EPCOS / TDK
1: Rp100.720
79In Stock
4.600On 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

4.600On Order

Rp100.720

Rp90.262

Rp81.640

Rp75.769

Reel

Rp60.909

View

Min.: 1
Mult.: 1

Reel: 200

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

B59115P1080A062
EPCOS / TDK
1: Rp29.170
170In Stock
1.000Expected 25/02/2026

Mfr. Part No.
B59115P1080A062

Mouser Part No
871-B59115P1080A062

EPCOS / TDK

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

Learn More

Datasheet

170In Stock

1.000Expected 25/02/2026

Cut Tape

Rp29.170

Rp26.969

Rp24.951

Rp22.382

Reel

Rp14.879

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 1.000

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

B59201P1120A62
EPCOS / TDK
1: Rp23.666
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

Rp23.666

Rp22.566

Rp21.098

Rp19.447

Reel

Rp16.108

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 1.000

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

B59300M1100A070
EPCOS / TDK
1: Rp90.262
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

Rp90.262

Rp81.089

Rp77.787

Rp73.751

Reel

Rp65.862

View

Min.: 1
Mult.: 1

Reel: 200

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

B59300M1130A070
EPCOS / TDK
1: Rp101.637
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

Rp101.637

Rp91.180

Rp87.327

Rp82.740

Reel

Rp65.862

View

Min.: 1
Mult.: 1

Reel: 200

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

B59300M1140A070
EPCOS / TDK
1: Rp90.262
152In Stock

Mfr. Part No.
B59300M1140A070

Mouser Part No
871-B59300M1140A70

EPCOS / TDK

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

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Datasheet

152In Stock

Rp90.262

Rp81.089

Rp77.787

Rp73.751

Reel

Rp65.862

View

Min.: 1
Mult.: 1

Reel: 200

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

B59314A0120B010
EPCOS / TDK
1: Rp38.343
244In Stock

Mfr. Part No.
B59314A0120B010

Mouser Part No
871-B59314A0120B010

EPCOS / TDK

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

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Datasheet

244In Stock

Rp38.343

Rp36.692

Rp34.490

Rp33.206

View

Min.: 1
Mult.: 1

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