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Thermistors

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 #

Inrush Current Limiters 1 Ohms 9amps 2700k

B57237S0109M054
TDK
1: Rp23.666
1.683In Stock

Mfr. Part No.
B57237S0109M054

Mouser Part No
871-B57237S109M54

TDK

Inrush Current Limiters 1 Ohms 9amps 2700k

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Datasheet

1.683In Stock

Rp23.666

Rp21.281

Rp20.364

Rp19.447

Reel

Rp15.833

View

Min.: 1
Mult.: 1

: 1.500

NTC (Negative Temperature Coefficient) Thermistors 0402 4.7K 5% B-4000 NTC AEC-Q200

B57251V5472J060
TDK
1: Rp2.935
3.413In Stock

Mfr. Part No.
B57251V5472J060

Mouser Part No
871-B57251V5472J060

TDK

NTC (Negative Temperature Coefficient) Thermistors 0402 4.7K 5% B-4000 NTC AEC-Q200

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Datasheet

3.413In Stock

Cut Tape

Rp2.935

Rp2.623

Rp2.312

Rp1.853

Reel

Rp1.339

View

MouseReel Available

Min.: 1
Mult.: 1

: 10.000

NTC (Negative Temperature Coefficient) Thermistors K301/10k/A1 SW15x21 NTC Thrm AMP-Modu 2%

B57301K0103A001
TDK
1: Rp188.413
35In Stock

Mfr. Part No.
B57301K0103A001

Mouser Part No
871-B57301K0103A001

TDK

NTC (Negative Temperature Coefficient) Thermistors K301/10k/A1 SW15x21 NTC Thrm AMP-Modu 2%

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Datasheet

35In Stock

Rp188.413

Rp170.434

Rp163.830

Rp155.941

View

Min.: 1
Mult.: 1

NTC (Negative Temperature Coefficient) Thermistors NTC THERMISTOR 0603 10K H60 B-3650

B57301V2103H060
TDK
1: Rp5.504
817In Stock

Mfr. Part No.
B57301V2103H060

Mouser Part No
871-B57301V2103H60

TDK

NTC (Negative Temperature Coefficient) Thermistors NTC THERMISTOR 0603 10K H60 B-3650

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Datasheet

817In Stock

Cut Tape

Rp5.504

Rp5.192

Rp4.568

Rp4.348

Reel

Rp3.192

View

Min.: 1
Mult.: 1

: 4.000

NTC (Negative Temperature Coefficient) Thermistors NTC THERMISTOR 0603 10K J60 B-3650

B57301V2103J060
TDK
1: Rp6.421
1.880In Stock

Mfr. Part No.
B57301V2103J060

Mouser Part No
871-B57301V2103J60

TDK

NTC (Negative Temperature Coefficient) Thermistors NTC THERMISTOR 0603 10K J60 B-3650

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Datasheet

1.880In Stock

Cut Tape

Rp6.421

Rp5.559

Rp4.898

Rp3.926

Reel

Rp2.734

View

Min.: 1
Mult.: 1

: 4.000

NTC (Negative Temperature Coefficient) Thermistors 0603 1K H60 B-4000 NTC Thermistor

B57321V2102H060
TDK
1: Rp6.605
1.905In Stock

Mfr. Part No.
B57321V2102H060

Mouser Part No
871-B57321V2102H060

TDK

NTC (Negative Temperature Coefficient) Thermistors 0603 1K H60 B-4000 NTC Thermistor

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Datasheet

1.905In Stock

Cut Tape

Rp6.605

Rp5.816

Rp5.119

Rp4.110

Reel

Rp2.844

View

Min.: 1
Mult.: 1

: 4.000

NTC (Negative Temperature Coefficient) Thermistors NTC Thermistor 0603 2K2 J60 B-4000

B57321V2222J060
TDK
1: Rp4.953
7.500In Stock

Mfr. Part No.
B57321V2222J060

Mouser Part No
871-B57321V2222J60

TDK

NTC (Negative Temperature Coefficient) Thermistors NTC Thermistor 0603 2K2 J60 B-4000

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Datasheet

7.500In Stock

Cut Tape

Rp4.953

Rp4.587

Rp4.036

Rp3.834

Reel

Rp2.697

View

MouseReel Available

Min.: 1
Mult.: 1

: 4.000

NTC (Negative Temperature Coefficient) Thermistors 0603 22K 5% B-4000 NTC

B57321V2223J060
TDK
1: Rp6.421
7.510In Stock

Mfr. Part No.
B57321V2223J060

Mouser Part No
871-B57321V2223J060

TDK

NTC (Negative Temperature Coefficient) Thermistors 0603 22K 5% B-4000 NTC

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Datasheet

7.510In Stock

Cut Tape

Rp6.421

Rp5.559

Rp4.898

Rp3.926

Reel

Rp2.734

View

MouseReel Available

Min.: 1
Mult.: 1

: 4.000

NTC (Negative Temperature Coefficient) Thermistors 0603 47K 5% B-4000 NTC

B57321V2473J060
TDK
1: Rp5.137
5.202In Stock

Mfr. Part No.
B57321V2473J060

Mouser Part No
871-B57321V2473J060

TDK

NTC (Negative Temperature Coefficient) Thermistors 0603 47K 5% B-4000 NTC

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Datasheet

5.202In Stock

Cut Tape

Rp5.137

Rp4.697

Rp4.146

Rp3.926

Reel

Rp3.045

View

MouseReel Available

Min.: 1
Mult.: 1

: 4.000

NTC (Negative Temperature Coefficient) Thermistors NTC THERMISTOR 0603 10K H60 B-3455 NICA

B57330V2103H260
TDK
1: Rp4.403
5.725In Stock

Mfr. Part No.
B57330V2103H260

Mouser Part No
871-B57330V2103H260

TDK

NTC (Negative Temperature Coefficient) Thermistors NTC THERMISTOR 0603 10K H60 B-3455 NICA

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Datasheet

5.725In Stock

Cut Tape

Rp4.403

Rp3.798

Rp3.339

Rp2.679

Reel

Rp1.945

View

MouseReel Available

Min.: 1
Mult.: 1

: 4.000

NTC (Negative Temperature Coefficient) Thermistors 0603 10K 5% B-3455 NTC

B57330V2103J260
TDK
1: Rp4.403
11.322In Stock

Mfr. Part No.
B57330V2103J260

Mouser Part No
871-B57330V2103J260

TDK

NTC (Negative Temperature Coefficient) Thermistors 0603 10K 5% B-3455 NTC

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Datasheet

11.322In Stock

Cut Tape

Rp4.403

Rp3.688

Rp3.266

Rp2.605

Reel

Rp1.871

View

MouseReel Available

Min.: 1
Mult.: 1

: 4.000

NTC (Negative Temperature Coefficient) Thermistors 0603 10K J60 B-4500 NTC Thermistor

B57331V2103J060
TDK
1: Rp5.320
6.579In Stock
4.000Expected 05/10/2026

Mfr. Part No.
B57331V2103J060

Mouser Part No
871-B57331V2103J060

TDK

NTC (Negative Temperature Coefficient) Thermistors 0603 10K J60 B-4500 NTC Thermistor

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Datasheet

6.579In Stock

4.000Expected 05/10/2026

Cut Tape

Rp5.320

Rp4.917

Rp4.330

Rp4.110

Reel

Rp3.009

View

MouseReel Available

Min.: 1
Mult.: 1

: 4.000

NTC (Negative Temperature Coefficient) Thermistors NTC THERMISTOR 0603 10K H60 B-3455 NICA

B57332V5103H360
TDK
1: Rp5.687
3.228In Stock

Mfr. Part No.
B57332V5103H360

Mouser Part No
871-B57332V5103H360

TDK

NTC (Negative Temperature Coefficient) Thermistors NTC THERMISTOR 0603 10K H60 B-3455 NICA

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Datasheet

3.228In Stock

Cut Tape

Rp5.687

Rp4.935

Rp4.348

Rp3.486

Reel

Rp2.440

View

Min.: 1
Mult.: 1

: 4.000

NTC (Negative Temperature Coefficient) Thermistors 0603 10K 5% B-3455 NTC

B57332V5103J360
TDK
1: Rp4.036
9.110In Stock

Mfr. Part No.
B57332V5103J360

Mouser Part No
871-B57332V5103J360

TDK

NTC (Negative Temperature Coefficient) Thermistors 0603 10K 5% B-3455 NTC

Learn More

Datasheet

9.110In Stock

Cut Tape

Rp4.036

Rp3.798

Rp3.339

Rp3.174

Reel

Rp2.275

View

MouseReel Available

Min.: 1
Mult.: 1

: 4.000

NTC (Negative Temperature Coefficient) Thermistors NTC THERMISTOR 0603 10K J60 B-3650

B57342V5103J060
TDK
1: Rp8.256
3.738In Stock

Mfr. Part No.
B57342V5103J060

Mouser Part No
871-B57342V5103J60

TDK

NTC (Negative Temperature Coefficient) Thermistors NTC THERMISTOR 0603 10K J60 B-3650

Learn More

Datasheet

3.738In Stock

Cut Tape

Rp8.256

Rp6.439

Rp5.559

Rp4.568

Reel

Rp3.486

View

Min.: 1
Mult.: 1

: 4.000

NTC (Negative Temperature Coefficient) Thermistors 100K OHM 5%

B57350V2104F460
TDK
1: Rp4.220
10.240In Stock

Mfr. Part No.
B57350V2104F460

Mouser Part No
871-B57350V2104F460

TDK

NTC (Negative Temperature Coefficient) Thermistors 100K OHM 5%

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Datasheet

10.240In Stock

Cut Tape

Rp4.220

Rp3.743

Rp3.302

Rp2.642

Reel

Rp1.908

View

Min.: 1
Mult.: 1

: 4.000

NTC (Negative Temperature Coefficient) Thermistors 10K OHM 5%

B57351V5103H060
TDK
1: Rp6.605
5.580In Stock

Mfr. Part No.
B57351V5103H060

Mouser Part No
871-B57351V5103H60

TDK

NTC (Negative Temperature Coefficient) Thermistors 10K OHM 5%

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Datasheet

5.580In Stock

Cut Tape

Rp6.605

Rp6.146

Rp5.430

Rp5.155

Reel

Rp3.559

View

MouseReel Available

Min.: 1
Mult.: 1

: 4.000

NTC (Negative Temperature Coefficient) Thermistors 0603 10K 5% B-4480 NTC

B57352V5103J060
TDK
1: Rp9.173
3.628In Stock

Mfr. Part No.
B57352V5103J060

Mouser Part No
871-B57352V5103J060

TDK

NTC (Negative Temperature Coefficient) Thermistors 0603 10K 5% B-4480 NTC

Learn More

Datasheet

3.628In Stock

Cut Tape

Rp9.173

Rp7.100

Rp6.128

Rp5.027

Reel

Rp3.853

View

MouseReel Available

Min.: 1
Mult.: 1

: 4.000

NTC (Negative Temperature Coefficient) Thermistors 0603 100K 1% B-4480 NTC

B57352V5104F360
TDK
1: Rp9.540
4.526In Stock
20.000Expected 28/08/2026

Mfr. Part No.
B57352V5104F360

Mouser Part No
871-B57352V5104F360

TDK

NTC (Negative Temperature Coefficient) Thermistors 0603 100K 1% B-4480 NTC

Learn More

Datasheet

4.526In Stock

20.000Expected 28/08/2026

Cut Tape

Rp9.540

Rp7.375

Rp6.348

Rp5.229

Reel

Rp3.999

View

MouseReel Available

Min.: 1
Mult.: 1

: 4.000

NTC (Negative Temperature Coefficient) Thermistors NTC THERMISTOR 0603 100K H60 B-4480

B57352V5104H060
TDK
1: Rp9.540
3.918In Stock

Mfr. Part No.
B57352V5104H060

Mouser Part No
871-B57352V5104H60

TDK

NTC (Negative Temperature Coefficient) Thermistors NTC THERMISTOR 0603 100K H60 B-4480

Learn More

Datasheet

3.918In Stock

Cut Tape

Rp9.540

Rp7.357

Rp6.348

Rp5.210

Reel

Rp3.999

View

MouseReel Available

Min.: 1
Mult.: 1

: 4.000

NTC (Negative Temperature Coefficient) Thermistors 0603 22K 3% B-4480 NTC

B57352V5223H060
TDK
1: Rp6.605
4.000In Stock

Mfr. Part No.
B57352V5223H060

Mouser Part No
871-B57352V5223H60

TDK

NTC (Negative Temperature Coefficient) Thermistors 0603 22K 3% B-4480 NTC

Learn More

Datasheet

4.000In Stock

Cut Tape

Rp6.605

Rp6.146

Rp5.430

Rp5.155

Reel

Rp3.908

View

MouseReel Available

Min.: 1
Mult.: 1

: 4.000

NTC (Negative Temperature Coefficient) Thermistors 0603 22K 5% B-4480 NTC

B57352V5223J060
TDK
1: Rp9.173
2.937In Stock

Mfr. Part No.
B57352V5223J060

Mouser Part No
871-B57352V5223J060

TDK

NTC (Negative Temperature Coefficient) Thermistors 0603 22K 5% B-4480 NTC

Learn More

Datasheet

2.937In Stock

Cut Tape

Rp9.173

Rp7.100

Rp6.128

Rp5.027

Reel

Rp3.853

View

MouseReel Available

Min.: 1
Mult.: 1

: 4.000

NTC (Negative Temperature Coefficient) Thermistors 47K OHM 1% B-4108 NICA

B57356V5473F260
TDK
1: Rp4.036
551In Stock
8.000Expected 10/11/2026

Mfr. Part No.
B57356V5473F260

Mouser Part No
871-B57356V5473F260

TDK

NTC (Negative Temperature Coefficient) Thermistors 47K OHM 1% B-4108 NICA

Learn More

Datasheet

551In Stock

8.000Expected 10/11/2026

Cut Tape

Rp4.036

Rp3.779

Rp3.321

Rp3.156

Reel

Rp2.440

View

MouseReel Available

Min.: 1
Mult.: 1

: 4.000

NTC (Negative Temperature Coefficient) Thermistors NTC THERMISTOR 0603 47K F60 B-4108 NICA

B57357V2473F560
TDK
1: Rp4.220
3.916In Stock

Mfr. Part No.
B57357V2473F560

Mouser Part No
871-B57357V2473F560

TDK

NTC (Negative Temperature Coefficient) Thermistors NTC THERMISTOR 0603 47K F60 B-4108 NICA

Learn More

Datasheet

3.916In Stock

Cut Tape

Rp4.220

Rp3.743

Rp3.302

Rp2.642

Reel

Rp1.908

View

Min.: 1
Mult.: 1

: 4.000

NTC (Negative Temperature Coefficient) Thermistors 0603 100K H60 B-4480 NTC Thermistor

B57371V2104H060
TDK
1: Rp7.338
2.627In Stock

Mfr. Part No.
B57371V2104H060

Mouser Part No
871-B57371V2104H060

TDK

NTC (Negative Temperature Coefficient) Thermistors 0603 100K H60 B-4480 NTC Thermistor

Learn More

Datasheet

2.627In Stock

Cut Tape

Rp7.338

Rp6.421

Rp5.651

Rp4.531

Reel

Rp3.119

View

Min.: 1
Mult.: 1

: 4.000

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