Circuit Protection – Mouser Japan

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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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Results: 721

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Part #

PTC Thermistors 00C 12Vdc 20ohms Disc PTC Heating

B59060A0000A010
TDK
1: ¥247.5
3,445In Stock

Mfr. Part #
B59060A0000A010

Mouser Part #
871-B59060A0000A010

TDK

PTC Thermistors 00C 12Vdc 20ohms Disc PTC Heating

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Datasheet

3,445In Stock

¥247.5

¥235.9

¥222.6

¥212.6

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Min.: 1
Mult.: 1

PTC Thermistors 40C 12Vdc 4ohms Disc PTC Heating

B59060A0040A010
TDK
1: ¥247.5
3,070In Stock

Mfr. Part #
B59060A0040A010

Mouser Part #
871-B59060A0040A010

TDK

PTC Thermistors 40C 12Vdc 4ohms Disc PTC Heating

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Datasheet

3,070In Stock

¥247.5

¥235.9

¥222.6

¥199.3

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Min.: 1
Mult.: 1

PTC Thermistors 1210 80VDC 50mA PTC Overcurrent

B59707A0120A062
TDK
1: ¥144.5
35,443In Stock
16,995Expected 8/27/2026

Mfr. Part #
B59707A0120A062

Mouser Part #
871-B59707A0120A062

TDK

PTC Thermistors 1210 80VDC 50mA PTC Overcurrent

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Datasheet

35,443In Stock

16,995Expected 8/27/2026

Cut Tape

¥144.5

¥133.4

¥121.1

¥107.3

View

Reel

¥71.9

MouseReel Available

Min.: 1
Mult.: 1

: 2,000

PTC Thermistors PTC Thermistor B 772A 120A 70 8x5

B59772B0120A070
TDK
1: ¥235.9
2,004In Stock
End of Life

Mfr. Part #
B59772B0120A070

Mouser Part #
871-B59772B120A70

End of Life

TDK

PTC Thermistors PTC Thermistor B 772A 120A 70 8x5

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Datasheet

2,004In Stock

¥235.9

¥225.9

¥212.6

¥204.3

Reel

¥169.4

View

Min.: 1
Mult.: 1

: 1,000

NTC Thermistors K 276/12 K/A 27 2% NTC Thermistor

B57276K0123A027
TDK
1: ¥483.4
3,964In Stock

Mfr. Part #
B57276K0123A027

Mouser Part #
871-B57276K0123A027

TDK

NTC Thermistors K 276/12 K/A 27 2% NTC Thermistor

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Datasheet

3,964In Stock

¥483.4

¥463.4

¥436.8

¥420.2

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Min.: 1
Mult.: 1

NTC Thermistors G1540/ 10 K/ 1% NTC Thermistor

B57540G1103F000
TDK
1: ¥508.3
3,344In Stock

Mfr. Part #
B57540G1103F000

Mouser Part #
871-B57540G1103F000

TDK

NTC Thermistors G1540/ 10 K/ 1% NTC Thermistor

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Datasheet

3,344In Stock

¥508.3

¥485

¥458.4

¥440.2

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Min.: 1
Mult.: 1

NTC Thermistors G550/ 100 K/ 1% NTC Thermistor

B57550G1104F000
TDK
1: ¥461.8
4,089In Stock
12,000Expected 8/31/2026

Mfr. Part #
B57550G1104F000

Mouser Part #
871-B57550G1104F000

TDK

NTC Thermistors G550/ 100 K/ 1% NTC Thermistor

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Datasheet

4,089In Stock

12,000Expected 8/31/2026

¥461.8

¥440.2

¥416.9

¥411.9

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Min.: 1
Mult.: 1

NTC Thermistors NTC Thermistor G1551 / 10k / F 5 1%

B57551G1103F005
TDK
1: ¥636.2
1,193In Stock

Mfr. Part #
B57551G1103F005

Mouser Part #
871-B57551G1103F5

TDK

NTC Thermistors NTC Thermistor G1551 / 10k / F 5 1%

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Datasheet

1,193In Stock

¥636.2

¥569.7

¥546.5

¥516.6

View

Min.: 1
Mult.: 1

NTC Thermistors 10k 3988 1% 150mW

B57703M0103A025
TDK
1: ¥1,101.2
2,391In Stock
2,000Expected 12/3/2026

Mfr. Part #
B57703M0103A025

Mouser Part #
871-B57703M0103A025

TDK

NTC Thermistors 10k 3988 1% 150mW

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Datasheet

2,391In Stock

2,000Expected 12/3/2026

¥1,101.2

¥993.3

¥951.8

¥903.6

View

Min.: 1
Mult.: 1

NTC Thermistors 12k 3760 1%

B57871S0123F000
TDK
1: ¥335.5
2,019In Stock

Mfr. Part #
B57871S0123F000

Mouser Part #
871-B57871S123F

TDK

NTC Thermistors 12k 3760 1%

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Datasheet

2,019In Stock

¥335.5

¥320.6

¥302.3

¥289

View

Min.: 1
Mult.: 1

NTC Thermistors 10k 3460 1%

B57881S0103F002
TDK
1: ¥270.7
1,672In Stock

Mfr. Part #
B57881S0103F002

Mouser Part #
871-B57881S103F2

TDK

NTC Thermistors 10k 3460 1%

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Datasheet

1,672In Stock

¥270.7

¥262.4

¥249.2

¥220.9

View

Min.: 1
Mult.: 1

PTC Thermistors 11-P 430 1.3X0.5 PTC Thermistor

B59011E0160A040
TDK
1: ¥2,446.7
225In Stock

Mfr. Part #
B59011E0160A040

Mouser Part #
871-B59011E0160A040

TDK

PTC Thermistors 11-P 430 1.3X0.5 PTC Thermistor

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Datasheet

225In Stock

¥2,446.7

¥2,107.8

¥1,913.5

¥1,835.4

View

Min.: 1
Mult.: 1

PTC Thermistors PTC Thermistor D 1050-B 100-A 40 NAT 100 GRAD C

B59050D1100B040
TDK
1: ¥1,951.7
1,091In Stock

Mfr. Part #
B59050D1100B040

Mouser Part #
871-B59050D1100B40

TDK

PTC Thermistors PTC Thermistor D 1050-B 100-A 40 NAT 100 GRAD C

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Datasheet

1,091In Stock

¥1,951.7

¥1,669.3

¥1,531.4

¥1,468.3

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Min.: 1
Mult.: 1

PTC Thermistors T=5K 60deg C

B59100M1060A070
TDK
1: ¥775.7
1,015In Stock
3,600On Order

Mfr. Part #
B59100M1060A070

Mouser Part #
871-B59100M1060A70

TDK

PTC Thermistors T=5K 60deg C

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Datasheet

1,015In Stock

3,600On Order

¥775.7

¥696

¥666.1

¥631.2

Reel

¥528.2

View

Min.: 1
Mult.: 1

: 400

PTC Thermistors T=5K 80deg C

B59100M1080A070
TDK
1: ¥775.7
4,261In Stock
2,400Expected 9/21/2026

Mfr. Part #
B59100M1080A070

Mouser Part #
871-B59100M1080A70

TDK

PTC Thermistors T=5K 80deg C

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Datasheet

4,261In Stock

2,400Expected 9/21/2026

¥775.7

¥696

¥666.1

¥627.9

Reel

¥538.2

View

Min.: 1
Mult.: 1

: 400

PTC Thermistors T=5K 90deg C

B59100M1090A070
TDK
1: ¥759.1
1,809In Stock

Mfr. Part #
B59100M1090A070

Mouser Part #
871-B59100M1090A70

TDK

PTC Thermistors T=5K 90deg C

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Datasheet

1,809In Stock

¥759.1

¥681

¥651.1

¥616.2

View

Min.: 1
Mult.: 1

PTC Thermistors 110C +/-5C Motor Prot Single Sensor

B59100M1110A070
TDK
1: ¥759.1
1,147In Stock

Mfr. Part #
B59100M1110A070

Mouser Part #
871-B59100M1110A070

TDK

PTC Thermistors 110C +/-5C Motor Prot Single Sensor

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Datasheet

1,147In Stock

¥759.1

¥681

¥629.5

¥604.6

View

Min.: 1
Mult.: 1

PTC Thermistors T=5K 130deg C

B59100M1130A070
TDK
1: ¥759.1
2,112In Stock

Mfr. Part #
B59100M1130A070

Mouser Part #
871-B59100M1130A70

TDK

PTC Thermistors T=5K 130deg C

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Datasheet

2,112In Stock

¥759.1

¥681

¥651.1

¥616.2

Reel

¥516.6

View

Min.: 1
Mult.: 1

: 400

PTC Thermistors T=5K 150deg C

B59100M1150A070
TDK
1: ¥759.1
4,407In Stock

Mfr. Part #
B59100M1150A070

Mouser Part #
871-B59100M1150A70

TDK

PTC Thermistors T=5K 150deg C

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Datasheet

4,407In Stock

¥759.1

¥681

¥651.1

¥596.3

View

Min.: 1
Mult.: 1

PTC Thermistors 155C +/-5C Motor Prot Single Sensor

B59100M1155A070
TDK
1: ¥687.7
4,533In Stock
20,000On Order

Mfr. Part #
B59100M1155A070

Mouser Part #
871-B59100M1155A070

TDK

PTC Thermistors 155C +/-5C Motor Prot Single Sensor

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Datasheet

4,533In Stock

20,000On Order

¥687.7

¥616.2

¥589.7

¥556.4

View

Min.: 1
Mult.: 1

PTC Thermistors T=5K 160deg C

B59100M1160A070
TDK
1: ¥759.1
677In Stock

Mfr. Part #
B59100M1160A070

Mouser Part #
871-B59100M1160A70

TDK

PTC Thermistors T=5K 160deg C

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Datasheet

677In Stock

¥759.1

¥681

¥651.1

¥616.2

Reel

¥514.9

View

Min.: 1
Mult.: 1

: 400

PTC Thermistors 63Vdc 82mA 55ohms PTC Overcurrent

B59115P1080A062
TDK
1: ¥338.8
2,884In Stock

Mfr. Part #
B59115P1080A062

Mouser Part #
871-B59115P1080A062

TDK

PTC Thermistors 63Vdc 82mA 55ohms PTC Overcurrent

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Datasheet

2,884In Stock

Cut Tape

¥338.8

¥312.3

¥262.4

¥244.2

Reel

¥191

View

MouseReel Available

Min.: 1
Mult.: 1

: 1,000

PTC Thermistors 25 OHM 25% SMD 3225

B59215P1080A62
TDK
1: ¥338.8
Non-Stocked Lead-Time 16 Weeks

Mfr. Part #
B59215P1080A62

Mouser Part #
871-B59215P1080A62

TDK

PTC Thermistors 25 OHM 25% SMD 3225

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Datasheet

Non-Stocked Lead-Time 16 Weeks

Cut Tape

¥338.8

¥312.3

¥280.7

¥247.5

Reel

¥181

View

MouseReel Available

Min.: 1
Mult.: 1

: 1,000

PTC Thermistors T=5K 130deg C

B59300M1130A070
TDK
1: ¥1,195.9
375In Stock

Mfr. Part #
B59300M1130A070

Mouser Part #
871-B59300M1130A70

TDK

PTC Thermistors T=5K 130deg C

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Datasheet

375In Stock

¥1,195.9

¥1,076.3

¥1,004.9

¥931.8

Reel

¥850.4

View

Min.: 1
Mult.: 1

: 200

PTC Thermistors 155C +/-5C Motor Prot Triple Sensor

B59300M1155A070
TDK
1: ¥1,195.9
541In Stock

Mfr. Part #
B59300M1155A070

Mouser Part #
871-B59300M1155A070

TDK

PTC Thermistors 155C +/-5C Motor Prot Triple Sensor

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Datasheet

541In Stock

¥1,195.9

¥1,076.3

¥1,004.9

¥931.8

Reel

¥850.4

View

Min.: 1
Mult.: 1

: 200