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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 #

Board Mount Temperature Sensors 500k 3988 5%

B57500K0103A001
TDK
1: 63,81 kr
3 323In Stock

Mfr. Part No.
B57500K0103A001

Mouser Part No
871-B57500K103A1

TDK

Board Mount Temperature Sensors 500k 3988 5%

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Datasheet

3 323In Stock

63,81 kr

57,66 kr

55,23 kr

52,47 kr

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Min.: 1
Mult.: 1

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

B59100M1100A070
TDK
1: 37,74 kr
6 222In Stock

Mfr. Part No.
B59100M1100A070

Mouser Part No
871-B59100M1100A70

TDK

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

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Datasheet

6 222In Stock

37,74 kr

33,81 kr

32,33 kr

30,53 kr

Reel

27,14 kr

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Min.: 1
Mult.: 1

: 200

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

B59850C0130A070
TDK
1: 15,37 kr
22 113In Stock

Mfr. Part No.
B59850C0130A070

Mouser Part No
871-B59850C0130A070

TDK

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

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Datasheet

22 113In Stock

15,37 kr

14,20 kr

13,36 kr

11,87 kr

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Reel

8,05 kr

Min.: 1
Mult.: 1

: 1 300

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

B59100M1170A070
TDK
1: 55,65 kr
4 076In Stock

Mfr. Part No.
B59100M1170A070

Mouser Part No
871-B59100M1170A70

TDK

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

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Datasheet

4 076In Stock

55,65 kr

50,03 kr

47,91 kr

45,47 kr

Reel

40,70 kr

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Min.: 1
Mult.: 1

: 200

NTC (Negative Temperature Coefficient) Thermistors K 164/470 K/J52 5% NTC Thermistor

B57164K0474J052
TDK
1: 7,11 kr
5 872In Stock

Mfr. Part No.
B57164K0474J052

Mouser Part No
871-B57164K0474J052

TDK

NTC (Negative Temperature Coefficient) Thermistors K 164/470 K/J52 5% NTC Thermistor

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Datasheet

5 872In Stock

Cut Tape

7,11 kr

6,71 kr

5,67 kr

5,33 kr

View

Reel

3,90 kr

Min.: 1
Mult.: 1

: 1 500

NTC (Negative Temperature Coefficient) Thermistors 0805 4.7K 3% B 3650 55/125/56

B57401V2472J62
TDK
1: 5,01 kr
9 487In Stock

Mfr. Part No.
B57401V2472J62

Mouser Part No
871-B57401V2472J62

TDK

NTC (Negative Temperature Coefficient) Thermistors 0805 4.7K 3% B 3650 55/125/56

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Datasheet

9 487In Stock

Cut Tape

5,01 kr

3,79 kr

3,26 kr

2,68 kr

Reel

1,90 kr

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MouseReel Available

Min.: 1
Mult.: 1

: 4 000

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

B57321V2103H60
TDK
1: 3,37 kr
73 114In Stock

Mfr. Part No.
B57321V2103H60

Mouser Part No
871-B57321V2103H60

TDK

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

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Datasheet

73 114In Stock

Cut Tape

3,37 kr

2,89 kr

2,55 kr

2,06 kr

Reel

1,41 kr

View

MouseReel Available

Min.: 1
Mult.: 1

: 4 000

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

B57371V2104J060
TDK
1: 2,28 kr
28 196In Stock

Mfr. Part No.
B57371V2104J060

Mouser Part No
871-B57371V2104J060

TDK

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

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Datasheet

28 196In Stock

Cut Tape

2,28 kr

2,15 kr

1,90 kr

1,79 kr

Reel

1,22 kr

View

MouseReel Available

Min.: 1
Mult.: 1

: 4 000

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

B57891M0222J000
TDK
1: 9,30 kr
3 677In Stock

Mfr. Part No.
B57891M0222J000

Mouser Part No
871-B57891M222J

TDK

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

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Datasheet

3 677In Stock

9,30 kr

8,23 kr

7,07 kr

6,70 kr

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Min.: 1
Mult.: 1

NTC (Negative Temperature Coefficient) Thermistors 1K J62 B-3450 NTC Thermistor 0805

B57620C5102J062
TDK
1: 3,55 kr
12 777In Stock

Mfr. Part No.
B57620C5102J062

Mouser Part No
871-B57620C5102J062

TDK

NTC (Negative Temperature Coefficient) Thermistors 1K J62 B-3450 NTC Thermistor 0805

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Datasheet

12 777In Stock

Cut Tape

3,55 kr

3,32 kr

2,94 kr

2,80 kr

Reel

2,37 kr

View

MouseReel Available

Min.: 1
Mult.: 1

: 2 000

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

B57250V2473F560
TDK
1: 1,09 kr
34 807In Stock

Mfr. Part No.
B57250V2473F560

Mouser Part No
871-B57250V2473F560

TDK

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

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Datasheet

34 807In Stock

Cut Tape

1,09 kr

0,943 kr

0,88 kr

0,742 kr

Reel

0,435 kr

View

Min.: 1
Mult.: 1

: 10 000

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

B59060A0160A010
TDK
1: 21,09 kr
1 720In Stock

Mfr. Part No.
B59060A0160A010

Mouser Part No
871-B59060A0160A010

TDK

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

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Datasheet

1 720In Stock

21,09 kr

17,28 kr

13,99 kr

13,04 kr

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Min.: 1
Mult.: 1

PTC (Positive Temperature Coefficient) Thermistors 180C 12Vdc 3ohms Disc PTC Heating

B59060A0180A010
TDK
1: 13,57 kr
1 945In Stock

Mfr. Part No.
B59060A0180A010

Mouser Part No
871-B59060A0180A010

TDK

PTC (Positive Temperature Coefficient) Thermistors 180C 12Vdc 3ohms Disc PTC Heating

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Datasheet

1 945In Stock

13,57 kr

12,93 kr

12,19 kr

11,66 kr

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Min.: 1
Mult.: 1

Inrush Current Limiters 4.7 Ohms 3amp 2800k

B57153S0479M054
TDK
1: 7,47 kr
3 698In Stock

Mfr. Part No.
B57153S0479M054

Mouser Part No
871-B57153S479M54

TDK

Inrush Current Limiters 4.7 Ohms 3amp 2800k

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Datasheet

3 698In Stock

7,47 kr

6,88 kr

5,70 kr

5,27 kr

Reel

3,82 kr

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Min.: 1
Mult.: 1

: 1 000

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

B57861S0502F045
TDK
1: 24,17 kr
1 832In Stock

Mfr. Part No.
B57861S0502F045

Mouser Part No
871-B57861S502F45

TDK

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

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Datasheet

1 832In Stock

24,17 kr

23,11 kr

21,84 kr

20,99 kr

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Min.: 1
Mult.: 1

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

B57352V5103H060
TDK
1: 3,65 kr
13 114In Stock

Mfr. Part No.
B57352V5103H060

Mouser Part No
871-B57352V5103H60

TDK

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

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Datasheet

13 114In Stock

Cut Tape

3,65 kr

3,06 kr

2,67 kr

2,36 kr

View

Reel

1,40 kr

MouseReel Available

Min.: 1
Mult.: 1

: 4 000

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

B57551G1103F
TDK
1: 49,82 kr
783In Stock
1 000Expected 2026-08-10

Mfr. Part No.
B57551G1103F

Mouser Part No
871-B57551G1103F

TDK

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

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Datasheet

783In Stock

1 000Expected 2026-08-10

49,82 kr

42,61 kr

37,42 kr

33,28 kr

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Min.: 1
Mult.: 1

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

B57550G1104G000
TDK
1: 22,90 kr
873In Stock

Mfr. Part No.
B57550G1104G000

Mouser Part No
871-B57550G1104G000

TDK

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

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Datasheet

873In Stock

22,90 kr

21,84 kr

20,56 kr

19,82 kr

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Min.: 1
Mult.: 1

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

B59300M1120A070
TDK
1: 54,70 kr
923In Stock

Mfr. Part No.
B59300M1120A070

Mouser Part No
871-B59300M1120A070

TDK

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

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Datasheet

923In Stock

54,70 kr

49,18 kr

47,17 kr

44,84 kr

Reel

40,17 kr

View

Min.: 1
Mult.: 1

: 200

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

B59008C0090A040
TDK
1: 12,08 kr
1 633In Stock

Mfr. Part No.
B59008C0090A040

Mouser Part No
871-B59008C90A40

TDK

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

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Datasheet

1 633In Stock

12,08 kr

11,55 kr

10,81 kr

10,39 kr

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Min.: 1
Mult.: 1

PTC (Positive Temperature Coefficient) Thermistors 874A 120A 70 8X2.5 PTC Thermistor

B59874C0120A070
TDK
1: 12,83 kr
1 946In Stock

Mfr. Part No.
B59874C0120A070

Mouser Part No
871-B59874C0120A070

TDK

PTC (Positive Temperature Coefficient) Thermistors 874A 120A 70 8X2.5 PTC Thermistor

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Datasheet

1 946In Stock

12,83 kr

11,87 kr

10,81 kr

9,85 kr

Reel

7,47 kr

View

Min.: 1
Mult.: 1

: 500

PTC (Positive Temperature Coefficient) Thermistors 990-A 120-A 51 3X1 PTC Thermistor

B59990C0120A051
TDK
1: 8,76 kr
3 744In Stock

Mfr. Part No.
B59990C0120A051

Mouser Part No
871-B59990C0120A051

TDK

PTC (Positive Temperature Coefficient) Thermistors 990-A 120-A 51 3X1 PTC Thermistor

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Datasheet

3 744In Stock

Cut Tape

8,76 kr

8,00 kr

6,74 kr

6,34 kr

View

Reel

4,98 kr

Min.: 1
Mult.: 1

: 1 500

Inrush Current Limiters 16 Ohms 2.9amps 1207k

B57236S0160M054
TDK
1: 14,42 kr
7 210In Stock
NRND

Mfr. Part No.
B57236S0160M054

Mouser Part No
871-B57236S160M54

NRND

TDK

Inrush Current Limiters 16 Ohms 2.9amps 1207k

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Datasheet

7 210In Stock

14,42 kr

11,87 kr

9,30 kr

8,84 kr

Reel

6,52 kr

View

Min.: 1
Mult.: 1

: 1 000

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

B59102R0130A010
TDK
1: 9,93 kr
4 395In Stock

Mfr. Part No.
B59102R0130A010

Mouser Part No
871-B59102R0130A010

TDK

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

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Datasheet

4 395In Stock

9,93 kr

9,48 kr

8,86 kr

8,47 kr

View

Min.: 1
Mult.: 1

NTC (Negative Temperature Coefficient) Thermistors K 276/12 K/A 24 2% NTC Thermistor

B57276K0123A024
TDK
1: 68,58 kr
797In Stock

Mfr. Part No.
B57276K0123A024

Mouser Part No
871-B57276K0123A024

TDK

NTC (Negative Temperature Coefficient) Thermistors K 276/12 K/A 24 2% NTC Thermistor

Learn More

Datasheet

797In Stock

68,58 kr

61,90 kr

59,47 kr

56,39 kr

View

Min.: 1
Mult.: 1

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