Circuit Protection – Mouser Finland

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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 #

NTC (Negative Temperature Coefficient) Thermistors 10k 3988 1%

B57862S0103F040
TDK
1: 4,88 €
185In Stock

Mfr. Part No.
B57862S0103F040

Mouser Part No
871-B57862S103F40

TDK

NTC (Negative Temperature Coefficient) Thermistors 10k 3988 1%

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Datasheet

185In Stock

4,88 €

4,39 €

4,16 €

3,90 €

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Min.: 1
Mult.: 1

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

B57891M0473J000
TDK
1: 0,662 €
475In Stock

Mfr. Part No.
B57891M0473J000

Mouser Part No
871-B57891M0473J000

TDK

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

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Datasheet

475In Stock

0,662 €

0,628 €

0,588 €

0,561 €

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Min.: 1
Mult.: 1

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

B57891M0473K000
TDK
1: 0,671 €
1 938In Stock

Mfr. Part No.
B57891M0473K000

Mouser Part No
871-B57891M0473K000

TDK

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

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Datasheet

1 938In Stock

0,671 €

0,636 €

0,593 €

0,557 €

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Min.: 1
Mult.: 1

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

B57891M0152J000
TDK
1: 0,662 €
284In Stock

Mfr. Part No.
B57891M0152J000

Mouser Part No
871-B57891M152J

TDK

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

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Datasheet

284In Stock

0,662 €

0,628 €

0,588 €

0,561 €

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Min.: 1
Mult.: 1

PTC (Positive Temperature Coefficient) Thermistors 1210 24Vdc 180mA PTC Overcurrent

B59606A0110A062
TDK
1: 0,894 €
3 282In Stock
10 000Expected 16/10/2026

Mfr. Part No.
B59606A0110A062

Mouser Part No
871-B59606A0110A062

TDK

PTC (Positive Temperature Coefficient) Thermistors 1210 24Vdc 180mA PTC Overcurrent

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Datasheet

3 282In Stock

10 000Expected 16/10/2026

Cut Tape

0,894 €

0,792 €

0,662 €

0,623 €

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Reel

0,399 €

MouseReel Available

Min.: 1
Mult.: 1

: 2 000

PTC (Positive Temperature Coefficient) Thermistors 1.5 OHM 25% SMD 1210

B59907A120A62
TDK
1: 0,894 €
2 958In Stock

Mfr. Part No.
B59907A120A62

Mouser Part No
871-B59907A120A62

TDK

PTC (Positive Temperature Coefficient) Thermistors 1.5 OHM 25% SMD 1210

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Datasheet

2 958In Stock

Cut Tape

0,894 €

0,819 €

0,75 €

0,665 €

View

Reel

0,44 €

MouseReel Available

Min.: 1
Mult.: 1

: 2 000

NTC (Negative Temperature Coefficient) Thermistors G1540/ 7003/ 10 k/G5 NTC Thermistor

B57540G1103G005
TDK
1: 2,39 €
422In Stock

Mfr. Part No.
B57540G1103G005

Mouser Part No
871-B57540G1103G005

TDK

NTC (Negative Temperature Coefficient) Thermistors G1540/ 7003/ 10 k/G5 NTC Thermistor

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Datasheet

422In Stock

2,39 €

2,29 €

2,16 €

2,07 €

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Min.: 1
Mult.: 1

NTC (Negative Temperature Coefficient) Thermistors G1550/ 10 K/ 3% NTC Thermistor

B57550G1103H000
TDK
1: 2,01 €
16In Stock

Mfr. Part No.
B57550G1103H000

Mouser Part No
871-B57550G1103H000

TDK

NTC (Negative Temperature Coefficient) Thermistors G1550/ 10 K/ 3% NTC Thermistor

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Datasheet

16In Stock

2,01 €

1,92 €

1,81 €

1,74 €

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Min.: 1
Mult.: 1

NTC (Negative Temperature Coefficient) Thermistors G1560/10k/F 5 NTC Thermistor

B57560G1103F005
TDK
1: 2,97 €
291In Stock

Mfr. Part No.
B57560G1103F005

Mouser Part No
871-B57560G1103F005

TDK

NTC (Negative Temperature Coefficient) Thermistors G1560/10k/F 5 NTC Thermistor

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Datasheet

291In Stock

2,97 €

1,85 €

Min.: 1
Mult.: 1

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

B57560G1104H000
TDK
1: 4,02 €
195In Stock

Mfr. Part No.
B57560G1104H000

Mouser Part No
871-B57560G1104H000

TDK

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

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Datasheet

195In Stock

4,02 €

3,61 €

3,46 €

3,28 €

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Min.: 1
Mult.: 1

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

B59008C0100A040
TDK
1: 1,25 €
456In Stock

Mfr. Part No.
B59008C0100A040

Mouser Part No
871-B59008C100A40

TDK

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

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Datasheet

456In Stock

1,25 €

1,20 €

1,12 €

1,08 €

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Min.: 1
Mult.: 1

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

B59100C0100A070
TDK
1: 1,01 €
309In Stock

Mfr. Part No.
B59100C0100A070

Mouser Part No
871-B59100C100A70

TDK

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

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Datasheet

309In Stock

1,01 €

0,972 €

0,912 €

0,869 €

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Reel

0,632 €

Min.: 1
Mult.: 1

: 2 400

PTC (Positive Temperature Coefficient) Thermistors T=5K 80deg C

B59100C0080A070
TDK
1: 1,01 €
1 880In Stock

Mfr. Part No.
B59100C0080A070

Mouser Part No
871-B59100C80A70

TDK

PTC (Positive Temperature Coefficient) Thermistors T=5K 80deg C

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Datasheet

1 880In Stock

1,01 €

0,972 €

0,912 €

0,869 €

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Reel

0,642 €

Min.: 1
Mult.: 1

: 2 400

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

B59100M1140A070
TDK
1: 3,93 €
240In Stock
4 400On Order

Mfr. Part No.
B59100M1140A070

Mouser Part No
871-B59100M1140A70

TDK

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

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Datasheet

240In Stock

4 400On Order

3,93 €

3,53 €

3,37 €

3,13 €

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Min.: 1
Mult.: 1

PTC (Positive Temperature Coefficient) Thermistors T=5K 145deg C

B59100M1145A070
TDK
1: 3,59 €
389In Stock

Mfr. Part No.
B59100M1145A070

Mouser Part No
871-B59100M1145A70

TDK

PTC (Positive Temperature Coefficient) Thermistors T=5K 145deg C

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Datasheet

389In Stock

3,59 €

3,46 €

3,29 €

3,13 €

Reel

2,47 €

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Min.: 1
Mult.: 1

: 400

PTC (Positive Temperature Coefficient) Thermistors T=7K 180deg C

B59100M1180A070
TDK
1: 5,25 €
190In Stock

Mfr. Part No.
B59100M1180A070

Mouser Part No
871-B59100M1180A70

TDK

PTC (Positive Temperature Coefficient) Thermistors T=7K 180deg C

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Datasheet

190In Stock

5,25 €

4,72 €

4,52 €

4,29 €

Reel

3,60 €

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Min.: 1
Mult.: 1

: 400

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

B59201P1120A62
TDK
1: 1,40 €
315In Stock

Mfr. Part No.
B59201P1120A62

Mouser Part No
871-B59201P1120A62

TDK

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

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Datasheet

315In Stock

Cut Tape

1,40 €

1,34 €

1,25 €

1,20 €

Reel

0,92 €

View

MouseReel Available

Min.: 1
Mult.: 1

: 1 000

PTC (Positive Temperature Coefficient) Thermistors 80Vdc 210mA 25ohms PTC Overcurrent

B59215P1120A062
TDK
1: 1,75 €
1 145In Stock
1 000Expected 14/09/2026

Mfr. Part No.
B59215P1120A062

Mouser Part No
871-B59215P1120A062

TDK

PTC (Positive Temperature Coefficient) Thermistors 80Vdc 210mA 25ohms PTC Overcurrent

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Datasheet

1 145In Stock

1 000Expected 14/09/2026

Cut Tape

1,75 €

1,62 €

1,45 €

1,28 €

Reel

0,92 €

View

MouseReel Available

Min.: 1
Mult.: 1

: 1 000

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

B59300M1100A070
TDK
1: 5,16 €
168In Stock

Mfr. Part No.
B59300M1100A070

Mouser Part No
871-B59300M1100A70

TDK

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

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Datasheet

168In Stock

5,16 €

4,64 €

4,45 €

4,23 €

Reel

3,79 €

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Min.: 1
Mult.: 1

: 200

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

B59300M1140A070
TDK
1: 5,16 €
112In Stock

Mfr. Part No.
B59300M1140A070

Mouser Part No
871-B59300M1140A70

TDK

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

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Datasheet

112In Stock

5,16 €

4,64 €

4,45 €

4,23 €

Reel

3,79 €

View

Min.: 1
Mult.: 1

: 200

PTC (Positive Temperature Coefficient) Thermistors T=5K 160deg C

B59300M1160A070
TDK
1: 6,19 €
313In Stock

Mfr. Part No.
B59300M1160A070

Mouser Part No
871-B59300M1160A70

TDK

PTC (Positive Temperature Coefficient) Thermistors T=5K 160deg C

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Datasheet

313In Stock

6,19 €

5,57 €

5,20 €

4,82 €

Reel

4,40 €

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Min.: 1
Mult.: 1

: 200

PTC (Positive Temperature Coefficient) Thermistors 0603 60Vdc 20mA PTC Overcurrent

B59622A0090A062
TDK
1: 0,464 €
257In Stock
8 000On Order

Mfr. Part No.
B59622A0090A062

Mouser Part No
871-B59622A0090A062

TDK

PTC (Positive Temperature Coefficient) Thermistors 0603 60Vdc 20mA PTC Overcurrent

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Datasheet

257In Stock

8 000On Order

Cut Tape

0,464 €

0,433 €

0,405 €

0,387 €

Reel

0,387 €

MouseReel Available

Min.: 1
Mult.: 1

: 4 000

PTC (Positive Temperature Coefficient) Thermistors 0603 470ohms 105C Temperature Sensor

B59641A0105A062
TDK
1: 0,284 €
4 288In Stock

Mfr. Part No.
B59641A0105A062

Mouser Part No
871-B59641A0105A062

TDK

PTC (Positive Temperature Coefficient) Thermistors 0603 470ohms 105C Temperature Sensor

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Datasheet

4 288In Stock

Cut Tape

0,284 €

0,268 €

0,237 €

0,225 €

Reel

0,163 €

View

MouseReel Available

Min.: 1
Mult.: 1

: 4 000

PTC (Positive Temperature Coefficient) Thermistors 0603 470ohms 135C Temperature Sensor

B59641A0135A062
TDK
1: 0,327 €
7 403In Stock

Mfr. Part No.
B59641A0135A062

Mouser Part No
871-B59641A0135A062

TDK

PTC (Positive Temperature Coefficient) Thermistors 0603 470ohms 135C Temperature Sensor

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Datasheet

7 403In Stock

Cut Tape

0,327 €

0,308 €

0,273 €

0,259 €

Reel

0,197 €

View

MouseReel Available

Min.: 1
Mult.: 1

: 4 000

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

B59771C0120A070
TDK
1: 1,50 €
336In Stock
1 000Expected 02/11/2026

Mfr. Part No.
B59771C0120A070

Mouser Part No
871-B59771C120A70

TDK

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

Datasheet

336In Stock

1 000Expected 02/11/2026

1,50 €

1,43 €

1,34 €

1,29 €

Reel

1,07 €

View

Min.: 1
Mult.: 1

: 1 000

Thermistors

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