Circuit Protection – Mouser Canada

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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.

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Part #

PTC Thermistors 25 OHM 25% SMD 3225

B59215P1080A62
EPCOS / TDK
1: $2.46
1,832In Stock

Mfr. Part #
B59215P1080A62

Mouser Part #
871-B59215P1080A62

EPCOS / TDK

PTC Thermistors 25 OHM 25% SMD 3225

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Datasheet

1,832In Stock

Cut Tape

$2.46

$2.28

$1.98

$1.89

Reel

$1.12

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 1,000

PTC Thermistors 80Vdc 210mA 25ohms PTC Overcurrent

B59215P1120A062
EPCOS / TDK
1: $1.61
2,008In Stock

Mfr. Part #
B59215P1120A062

Mouser Part #
871-B59215P1120A062

EPCOS / TDK

PTC Thermistors 80Vdc 210mA 25ohms PTC Overcurrent

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Datasheet

2,008In Stock

Cut Tape

$1.61

$1.57

$1.51

$1.47

Reel

$1.33

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 1,000

PTC Thermistors 1000AC/DC,7.5KoHMS PTC Thermistor

B59758C0110A070
EPCOS / TDK
1: $3.80
6,428In Stock

Mfr. Part #
B59758C0110A070

Mouser Part #
871-B59758C110A70

EPCOS / TDK

PTC Thermistors 1000AC/DC,7.5KoHMS PTC Thermistor

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Datasheet

6,428In Stock

$3.80

$3.29

$3.15

$2.87

Reel

$2.48

View

Min.: 1
Mult.: 1

Reel: 500

PTC Thermistors 880A 130A 70 3X2.5 PTC Thermistor

B59880C0130A070
EPCOS / TDK
1: $1.41
19,546In Stock

Mfr. Part #
B59880C0130A070

Mouser Part #
871-B59880C0130A070

EPCOS / TDK

PTC Thermistors 880A 130A 70 3X2.5 PTC Thermistor

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Datasheet

19,546In Stock

$1.41

$1.30

$1.15

$1.08

Reel

$0.856

View

Min.: 1
Mult.: 1

Reel: 500

Inrush Current Limiters 16 Ohms 2.9amps 1207k

B57236S0160M054
EPCOS / TDK
1: $1.72
7,330In Stock
NRND

Mfr. Part #
B57236S0160M054

Mouser Part #
871-B57236S160M54

NRND

EPCOS / TDK

Inrush Current Limiters 16 Ohms 2.9amps 1207k

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Datasheet

7,330In Stock

$1.72

$1.60

$1.32

$1.22

Reel

$0.927

View

Min.: 1
Mult.: 1

Reel: 1,000

PTC Thermistors 440AC,620DC,1100oHMS PTC Thermistor

B59774C0115A070
EPCOS / TDK
1: $2.93
5,417In Stock

Mfr. Part #
B59774C0115A070

Mouser Part #
871-B59774C115A70

EPCOS / TDK

PTC Thermistors 440AC,620DC,1100oHMS PTC Thermistor

Datasheet

5,417In Stock

$2.93

$2.71

$2.43

$2.25

Reel

$1.67

View

Min.: 1
Mult.: 1

Reel: 1,000

PTC Thermistors 883A 120A 70 5X2.5 PTC Thermistor

B59883C0120A070
EPCOS / TDK
1: $1.50
4,118In Stock

Mfr. Part #
B59883C0120A070

Mouser Part #
871-B59883C0120A070

EPCOS / TDK

PTC Thermistors 883A 120A 70 5X2.5 PTC Thermistor

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Datasheet

4,118In Stock

$1.50

$1.39

$1.15

$1.06

Reel

$0.879

View

Min.: 1
Mult.: 1

Reel: 500

PTC Thermistors 1.0A 25ohms

B59980C0120A070
EPCOS / TDK
1: $1.38
3,223In Stock

Mfr. Part #
B59980C0120A070

Mouser Part #
871-B59980C120A70

EPCOS / TDK

PTC Thermistors 1.0A 25ohms

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Datasheet

3,223In Stock

$1.38

$1.27

$1.18

$1.05

Reel

$0.803

View

Min.: 1
Mult.: 1

Reel: 500

NTC Thermistors K164/100 K/K 52 NTC Thermistor

B57164K0104K052
EPCOS / TDK
1: $1.64
900In Stock

Mfr. Part #
B57164K0104K052

Mouser Part #
871-B57164K0104K052

EPCOS / TDK

NTC Thermistors K164/100 K/K 52 NTC Thermistor

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Datasheet

900In Stock

Cut Tape

$1.64

$1.26

$1.08

$1.05

View

Reel

$0.587

Min.: 1
Mult.: 1

Reel: 1,500

NTC Thermistors K 164/4.7/J 5% NTC Thermistor

B57164K0479J000
EPCOS / TDK
1: $1.58
430In Stock

Mfr. Part #
B57164K0479J000

Mouser Part #
871-B57164K0479J000

EPCOS / TDK

NTC Thermistors K 164/4.7/J 5% NTC Thermistor

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Datasheet

430In Stock

$1.58

$1.18

$0.947

$0.89

View

Min.: 1
Mult.: 1

NTC Thermistors K 164/470 K/J52 5% NTC Thermistor

B57164K0474J052
EPCOS / TDK
1: $1.21
3,248In Stock

Mfr. Part #
B57164K0474J052

Mouser Part #
871-B57164K0474J052

EPCOS / TDK

NTC Thermistors K 164/470 K/J52 5% NTC Thermistor

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Datasheet

3,248In Stock

Cut Tape

$1.21

$1.14

$0.964

$0.907

View

Reel

$0.64

Min.: 1
Mult.: 1

Reel: 1,500

NTC Thermistors NTC THERMISTOR M 891/68 K/J 5 %

B57891M0683J000
EPCOS / TDK
1: $2.06
845In Stock

Mfr. Part #
B57891M0683J000

Mouser Part #
871-B57891M0683J000

EPCOS / TDK

NTC Thermistors NTC THERMISTOR M 891/68 K/J 5 %

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Datasheet

845In Stock

$2.06

$1.55

$1.24

$1.17

View

Min.: 1
Mult.: 1

PTC Thermistors Thru-hole Coated 110V Overcurrent

B59870C0120A070
EPCOS / TDK
1: $2.09
12,234In Stock

Mfr. Part #
B59870C0120A070

Mouser Part #
871-B59870C0120A070

EPCOS / TDK

PTC Thermistors Thru-hole Coated 110V Overcurrent

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Datasheet

12,234In Stock

$2.09

$1.92

$1.88

$1.60

Reel

$1.22

View

Min.: 1
Mult.: 1

Reel: 500

NTC Thermistors 1K K62 B-3450 NTC Thermistor 0805

B57620C5102K062
EPCOS / TDK
1: $0.698
1,990In Stock

Mfr. Part #
B57620C5102K062

Mouser Part #
871-B57620C5102K062

EPCOS / TDK

NTC Thermistors 1K K62 B-3450 NTC Thermistor 0805

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Datasheet

1,990In Stock

Cut Tape

$0.698

$0.533

$0.459

$0.378

Reel

$0.312

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 2,000

NTC Thermistors 100kohms

B57431V2104J62
EPCOS / TDK
1: $0.589
7,325In Stock

Mfr. Part #
B57431V2104J62

Mouser Part #
871-B57431V2104J62

EPCOS / TDK

NTC Thermistors 100kohms

Learn More

7,325In Stock

Cut Tape

$0.589

$0.546

$0.482

$0.457

Reel

$0.285

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 3,000

NTC Thermistors 0805 10K 5% B-4480 NTC

B57452V5103J062
EPCOS / TDK
1: $0.667
4,409In Stock

Mfr. Part #
B57452V5103J062

Mouser Part #
871-B57452V5103J062

EPCOS / TDK

NTC Thermistors 0805 10K 5% B-4480 NTC

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Datasheet

4,409In Stock

Cut Tape

$0.667

$0.62

$0.549

$0.46

Reel

$0.302

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 3,000

NTC Thermistors K 164/150 K/K52 10% NTC Thermistor

B57164K0154K052
EPCOS / TDK
1: $1.64
193In Stock

Mfr. Part #
B57164K0154K052

Mouser Part #
871-B57164K0154K052

EPCOS / TDK

NTC Thermistors K 164/150 K/K52 10% NTC Thermistor

Learn More

Datasheet

193In Stock

Cut Tape

$1.64

$1.26

$1.08

$1.05

View

Reel

$0.587

Min.: 1
Mult.: 1

Reel: 1,500

NTC Thermistors NTC Thermistor 0603 4K7 J60 B-3650

B57301V2472J60
EPCOS / TDK
1: $0.481
2,115In Stock

Mfr. Part #
B57301V2472J60

Mouser Part #
871-B57301V2472J60

EPCOS / TDK

NTC Thermistors NTC Thermistor 0603 4K7 J60 B-3650

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Datasheet

2,115In Stock

Cut Tape

$0.481

$0.409

$0.361

$0.29

Reel

$0.167

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 4,000

NTC Thermistors 0603 10K 3% B 4000 55/125/56

B57321V2103H60
EPCOS / TDK
1: $0.496
3,740In Stock
28,000Expected 2026-02-26

Mfr. Part #
B57321V2103H60

Mouser Part #
871-B57321V2103H60

EPCOS / TDK

NTC Thermistors 0603 10K 3% B 4000 55/125/56

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Datasheet

3,740In Stock

28,000Expected 2026-02-26

Cut Tape

$0.496

$0.428

$0.378

$0.302

Reel

$0.178

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 4,000

NTC Thermistors G550/ 100 K/ 2% NTC Thermistor

B57550G1104G000
EPCOS / TDK
1: $3.89
922In Stock

Mfr. Part #
B57550G1104G000

Mouser Part #
871-B57550G1104G000

EPCOS / TDK

NTC Thermistors G550/ 100 K/ 2% NTC Thermistor

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Datasheet

922In Stock

$3.89

$3.70

$3.61

$3.47

View

Min.: 1
Mult.: 1

NTC Thermistors NTC Thermistor G561/10K/F 1 %

B57561G0103F000
EPCOS / TDK
1: $8.17
3,258In Stock

Mfr. Part #
B57561G0103F000

Mouser Part #
871-B57561G103F

EPCOS / TDK

NTC Thermistors NTC Thermistor G561/10K/F 1 %

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Datasheet

3,258In Stock

$8.17

$7.25

$6.54

$6.06

View

Min.: 1
Mult.: 1

PTC Thermistors 120C +/-5C Motor Prot Triple Sensor

B59300M1120A070
EPCOS / TDK
1: $7.63
933In Stock

Mfr. Part #
B59300M1120A070

Mouser Part #
871-B59300M1120A070

EPCOS / TDK

PTC Thermistors 120C +/-5C Motor Prot Triple Sensor

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Datasheet

933In Stock

$7.63

$6.85

$6.57

$6.23

Reel

$5.56

View

Min.: 1
Mult.: 1

Reel: 200

PTC Thermistors 280AC,400DC,80oHMS PTC Thermistor

B59752C0120A070
EPCOS / TDK
1: $4.12
1,554In Stock

Mfr. Part #
B59752C0120A070

Mouser Part #
871-B59752C120A70

EPCOS / TDK

PTC Thermistors 280AC,400DC,80oHMS PTC Thermistor

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Datasheet

1,554In Stock

$4.12

$3.69

$3.29

$3.12

Reel

$2.43

View

Min.: 1
Mult.: 1

Reel: 500

PTC Thermistors PTC Thermistor C 810-A 120-A 70 24,5X2,5

B59810C0120A070
EPCOS / TDK
1: $12.28
482In Stock

Mfr. Part #
B59810C0120A070

Mouser Part #
871-B59810C120A70

EPCOS / TDK

PTC Thermistors PTC Thermistor C 810-A 120-A 70 24,5X2,5

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Datasheet

482In Stock

$12.28

$10.91

$9.83

$9.08

Reel

$6.90

View

Min.: 1
Mult.: 1

Reel: 150

PTC Thermistors 870A 130A 70 5X2.5 PTC Thermistor

B59870C0130A070
EPCOS / TDK
1: $1.69
8,336In Stock

Mfr. Part #
B59870C0130A070

Mouser Part #
871-B59870C0130A070

EPCOS / TDK

PTC Thermistors 870A 130A 70 5X2.5 PTC Thermistor

Learn More

Datasheet

8,336In Stock

$1.69

$1.44

$1.31

$1.20

Reel

$0.992

View

Min.: 1
Mult.: 1

Reel: 500

Thermistors

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