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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.

All Results (733)

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Part #

PTC (Positive Temperature Coefficient) Thermistors 1210 230Vdc 40mA PTC Overcurrent

B59807A0090A062
EPCOS / TDK
1: Rp15.227
48.100In Stock

Mfr. Part No.
B59807A0090A062

Mouser Part No
871-B59807A0090A062

EPCOS / TDK

PTC (Positive Temperature Coefficient) Thermistors 1210 230Vdc 40mA PTC Overcurrent

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Datasheet

48.100In Stock

Cut Tape

Rp15.227

Rp14.035

Rp12.292

Rp11.558

View

Reel

Rp7.082

MouseReel Available

Min.: 1
Mult.: 1

Reel: 2.000

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

B59100M1100A070
EPCOS / TDK
1: Rp72.834
6.854In Stock

Mfr. Part No.
B59100M1100A070

Mouser Part No
871-B59100M1100A70

EPCOS / TDK

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

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Datasheet

6.854In Stock

Rp72.834

Rp65.128

Rp61.276

Rp57.423

Reel

Rp50.635

View

Min.: 1
Mult.: 1

Reel: 200

PTC (Positive Temperature Coefficient) Thermistors 850A 130A 70 10X2.5 PTC Thermistor

B59850C0130A070
EPCOS / TDK
1: Rp35.591
25.287In Stock

Mfr. Part No.
B59850C0130A070

Mouser Part No
871-B59850C0130A070

EPCOS / TDK

PTC (Positive Temperature Coefficient) Thermistors 850A 130A 70 10X2.5 PTC Thermistor

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Datasheet

25.287In Stock

Rp35.591

Rp27.519

Rp22.933

Rp22.382

Reel

Rp17.025

View

Min.: 1
Mult.: 1

Reel: 1.300

NTC (Negative Temperature Coefficient) Thermistors 0603 10K 3% B 4000 55/125/56

B57321V2103H60
EPCOS / TDK
1: Rp6.605
23.552In Stock

Mfr. Part No.
B57321V2103H60

Mouser Part No
871-B57321V2103H60

EPCOS / TDK

NTC (Negative Temperature Coefficient) Thermistors 0603 10K 3% B 4000 55/125/56

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Datasheet

23.552In Stock

Cut Tape

Rp6.605

Rp5.816

Rp5.119

Rp4.110

Reel

Rp2.844

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 4.000

NTC (Negative Temperature Coefficient) Thermistors 220k 4600 3%

B57891M0224J000
EPCOS / TDK
1: Rp14.126
3.816In Stock

Mfr. Part No.
B57891M0224J000

Mouser Part No
871-B57891M224J

EPCOS / TDK

NTC (Negative Temperature Coefficient) Thermistors 220k 4600 3%

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Datasheet

3.816In Stock

Rp14.126

Rp13.393

Rp12.549

Rp11.962

View

Min.: 1
Mult.: 1

NTC (Negative Temperature Coefficient) Thermistors 0603 10K 3% B-4480 NTC

B57352V5103H060
EPCOS / TDK
1: Rp6.421
13.389In Stock

Mfr. Part No.
B57352V5103H060

Mouser Part No
871-B57352V5103H60

EPCOS / TDK

NTC (Negative Temperature Coefficient) Thermistors 0603 10K 3% B-4480 NTC

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Datasheet

13.389In Stock

Cut Tape

Rp6.421

Rp5.761

Rp5.045

Rp4.605

Reel

Rp2.734

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 4.000

NTC (Negative Temperature Coefficient) Thermistors NTC Thermistor 0402 47K F60 B-4108 NICA

B57250V2473F560
EPCOS / TDK
1: Rp2.202
34.958In Stock

Mfr. Part No.
B57250V2473F560

Mouser Part No
871-B57250V2473F560

EPCOS / TDK

NTC (Negative Temperature Coefficient) Thermistors NTC Thermistor 0402 47K F60 B-4108 NICA

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Datasheet

34.958In Stock

Cut Tape

Rp2.202

Rp1.871

Rp1.780

Rp1.486

Reel

Rp862

View

Min.: 1
Mult.: 1

Reel: 10.000

NTC (Negative Temperature Coefficient) Thermistors 5k 3988 1%

B57867S0502F140
EPCOS / TDK
1: Rp38.343
1.608In Stock

Mfr. Part No.
B57867S0502F140

Mouser Part No
871-B57867S502F140

EPCOS / TDK

NTC (Negative Temperature Coefficient) Thermistors 5k 3988 1%

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Datasheet

1.608In Stock

Rp38.343

Rp36.509

Rp34.490

Rp33.023

View

Min.: 1
Mult.: 1

PTC (Positive Temperature Coefficient) Thermistors 160C 12Vdc 3ohms Disc PTC Heating

B59060A0160A010
EPCOS / TDK
1: Rp36.509
1.745In Stock

Mfr. Part No.
B59060A0160A010

Mouser Part No
871-B59060A0160A010

EPCOS / TDK

PTC (Positive Temperature Coefficient) Thermistors 160C 12Vdc 3ohms Disc PTC Heating

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Datasheet

1.745In Stock

Rp36.509

Rp28.253

Rp23.483

Rp23.116

View

Min.: 1
Mult.: 1

NTC (Negative Temperature Coefficient) Thermistors 0603 100K 5% B-4480 NTC

B57371V2104J060
EPCOS / TDK
1: Rp4.403
28.479In Stock

Mfr. Part No.
B57371V2104J060

Mouser Part No
871-B57371V2104J060

EPCOS / TDK

NTC (Negative Temperature Coefficient) Thermistors 0603 100K 5% B-4480 NTC

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Datasheet

28.479In Stock

Cut Tape

Rp4.403

Rp4.165

Rp3.651

Rp3.467

Reel

Rp2.385

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 4.000

NTC (Negative Temperature Coefficient) Thermistors 2.2k 3900 3%

B57891M0222J000
EPCOS / TDK
1: Rp14.126
3.977In Stock

Mfr. Part No.
B57891M0222J000

Mouser Part No
871-B57891M222J

EPCOS / TDK

NTC (Negative Temperature Coefficient) Thermistors 2.2k 3900 3%

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Datasheet

3.977In Stock

Rp14.126

Rp13.393

Rp12.530

Rp11.943

View

Min.: 1
Mult.: 1

Inrush Current Limiters S 236/120/M 51 NTC Thermistor

B57236S0121M051
EPCOS / TDK
1: Rp16.511
3.673In Stock

Mfr. Part No.
B57236S0121M051

Mouser Part No
871-B57236S0121M051

EPCOS / TDK

Inrush Current Limiters S 236/120/M 51 NTC Thermistor

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Datasheet

3.673In Stock

Cut Tape

Rp16.511

Rp14.585

Rp13.925

Rp13.319

Reel

Rp11.191

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 1.000

NTC (Negative Temperature Coefficient) Thermistors 5k 3988 1%

B57861S0502F045
EPCOS / TDK
1: Rp48.617
2.012In Stock

Mfr. Part No.
B57861S0502F045

Mouser Part No
871-B57861S502F45

EPCOS / TDK

NTC (Negative Temperature Coefficient) Thermistors 5k 3988 1%

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Datasheet

2.012In Stock

Rp48.617

Rp46.599

Rp44.030

Rp42.196

View

Min.: 1
Mult.: 1

Inrush Current Limiters 5OHMS 5A 330UF RMIN@IMAX 0.13OHMS

B57211P0120M301
EPCOS / TDK
1: Rp15.227
2.920In Stock

Mfr. Part No.
B57211P0120M301

Mouser Part No
871-B57211P0120M301

EPCOS / TDK

Inrush Current Limiters 5OHMS 5A 330UF RMIN@IMAX 0.13OHMS

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Datasheet

2.920In Stock

Rp15.227

Rp13.980

Rp11.595

Rp10.696

View

Min.: 1
Mult.: 1

NTC (Negative Temperature Coefficient) Thermistors NTC THERMISTOR G551 / 10 K / F 1 %

B57551G1103F
EPCOS / TDK
1: Rp50.818
928In Stock

Mfr. Part No.
B57551G1103F

Mouser Part No
871-B57551G1103F

EPCOS / TDK

NTC (Negative Temperature Coefficient) Thermistors NTC THERMISTOR G551 / 10 K / F 1 %

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Datasheet

928In Stock

Rp50.818

Rp50.085

Rp45.131

Min.: 1
Mult.: 1

PTC (Positive Temperature Coefficient) Thermistors 1.5A 15ohms

B59860C0160A070
EPCOS / TDK
1: Rp32.656
4.041In Stock

Mfr. Part No.
B59860C0160A070

Mouser Part No
871-B59860C160A70

EPCOS / TDK

PTC (Positive Temperature Coefficient) Thermistors 1.5A 15ohms

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Datasheet

4.041In Stock

Rp32.656

Rp27.702

Rp25.684

Rp22.566

Reel

Rp17.172

View

Min.: 1
Mult.: 1

Reel: 1.300

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

B59300M1150A070
EPCOS / TDK
1: Rp110.076
400In Stock

Mfr. Part No.
B59300M1150A070

Mouser Part No
871-B59300M1150A70

EPCOS / TDK

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

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Datasheet

400In Stock

Rp110.076

Rp99.068

Rp95.032

Rp90.079

Reel

Rp75.586

View

Min.: 1
Mult.: 1

Reel: 200

PTC (Positive Temperature Coefficient) Thermistors 10A 1.65ohms

B59930C0120A070
EPCOS / TDK
1: Rp45.131
1.400In Stock

Mfr. Part No.
B59930C0120A070

Mouser Part No
871-B59930C120A70

EPCOS / TDK

PTC (Positive Temperature Coefficient) Thermistors 10A 1.65ohms

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Datasheet

1.400In Stock

Rp45.131

Rp41.095

Rp38.343

Rp34.307

Reel

Rp29.170

View

Min.: 1
Mult.: 1

Reel: 700

PTC (Positive Temperature Coefficient) Thermistors 1.0A 4.6ohms

B59985C0120A070
EPCOS / TDK
1: Rp22.015
2.804In Stock
3.000Expected 29/04/2026

Mfr. Part No.
B59985C0120A070

Mouser Part No
871-B59985C120A70

EPCOS / TDK

PTC (Positive Temperature Coefficient) Thermistors 1.0A 4.6ohms

Learn More

Datasheet

2.804In Stock

3.000Expected 29/04/2026

Rp22.015

Rp20.181

Rp18.713

Rp15.833

Reel

Rp12.549

View

Min.: 1
Mult.: 1

Reel: 500

Inrush Current Limiters 16 Ohms 2.9amps 1207k

B57236S0160M054
EPCOS / TDK
1: Rp21.465
7.310In Stock
NRND

Mfr. Part No.
B57236S0160M054

Mouser Part No
871-B57236S160M54

NRND

EPCOS / TDK

Inrush Current Limiters 16 Ohms 2.9amps 1207k

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Datasheet

7.310In Stock

Rp21.465

Rp19.263

Rp15.869

Rp14.530

Reel

Rp10.567

View

Min.: 1
Mult.: 1

Reel: 1.000

PTC (Positive Temperature Coefficient) Thermistors 130C 400V 105ohms PTC for Heating Apps

B59102R0130A010
EPCOS / TDK
1: Rp36.509
4.775In Stock

Mfr. Part No.
B59102R0130A010

Mouser Part No
871-B59102R0130A010

EPCOS / TDK

PTC (Positive Temperature Coefficient) Thermistors 130C 400V 105ohms PTC for Heating Apps

Learn More

Datasheet

4.775In Stock

Rp36.509

Rp27.336

Rp21.832

Rp20.548

View

Min.: 1
Mult.: 1

PTC (Positive Temperature Coefficient) Thermistors 440AC,620DC,1100oHMS PTC Thermistor

B59774C0115A070
EPCOS / TDK
1: Rp42.379
4.715In Stock

Mfr. Part No.
B59774C0115A070

Mouser Part No
871-B59774C115A70

EPCOS / TDK

PTC (Positive Temperature Coefficient) Thermistors 440AC,620DC,1100oHMS PTC Thermistor

Datasheet

4.715In Stock

Rp42.379

Rp37.609

Rp33.573

Rp31.922

View

Reel

Rp21.465

Min.: 1
Mult.: 1

Reel: 1.000

NTC (Negative Temperature Coefficient) Thermistors G550/ 100 K/ 2% NTC Thermistor

B57550G1104G000
EPCOS / TDK
1: Rp46.048
911In Stock

Mfr. Part No.
B57550G1104G000

Mouser Part No
871-B57550G1104G000

EPCOS / TDK

NTC (Negative Temperature Coefficient) Thermistors G550/ 100 K/ 2% NTC Thermistor

Learn More

Datasheet

911In Stock

Rp46.048

Rp43.847

Rp41.462

Rp39.811

View

Min.: 1
Mult.: 1

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

B59300M1120A070
EPCOS / TDK
1: Rp90.262
923In Stock

Mfr. Part No.
B59300M1120A070

Mouser Part No
871-B59300M1120A070

EPCOS / TDK

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

Learn More

Datasheet

923In Stock

Rp90.262

Rp81.089

Rp77.787

Rp73.567

Reel

Rp65.862

View

Min.: 1
Mult.: 1

Reel: 200

PTC (Positive Temperature Coefficient) Thermistors 870A 130A 70 5X2.5 PTC Thermistor

B59870C0130A070
EPCOS / TDK
1: Rp21.098
10.336In Stock

Mfr. Part No.
B59870C0130A070

Mouser Part No
871-B59870C0130A070

EPCOS / TDK

PTC (Positive Temperature Coefficient) Thermistors 870A 130A 70 5X2.5 PTC Thermistor

Learn More

Datasheet

10.336In Stock

Rp21.098

Rp19.447

Rp18.529

Rp16.053

Reel

Rp12.273

View

Min.: 1
Mult.: 1

Reel: 500

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