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TDK Thermistors - PTC

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Part #

PTC Thermistors T=5K 150deg C

B59100M1150A070
TDK
1: ¥759.1
4,423In Stock

Mfr. Part #
B59100M1150A070

Mouser Part #
871-B59100M1150A70

TDK

PTC Thermistors T=5K 150deg C

Learn More

Datasheet

4,423In Stock

¥759.1

¥681

¥651.1

¥596.3

View

Min.: 1
Mult.: 1

Motor Protector Single Sensor Style

100 Ohms

Wire

Radial

0 C

+ 40 C

Bulk

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

B59100M1155A070
TDK
1: ¥687.7
2,058In Stock
22,500On Order

Mfr. Part #
B59100M1155A070

Mouser Part #
871-B59100M1155A070

TDK

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

Learn More

Datasheet

2,058In Stock

22,500On Order

¥687.7

¥616.2

¥589.7

¥556.4

View

Min.: 1
Mult.: 1

Motor Protector Single Sensor Style

100 Ohms

Wire

Radial

- 25 C

+ 178 C

Bulk

PTC Thermistors 280Vac, 400Vdc 33ohms AEC-Q200

B59213J0130A020
TDK
1: ¥895.3
1,439In Stock

Mfr. Part #
B59213J0130A020

Mouser Part #
871-B59213J0130A020

TDK

PTC Thermistors 280Vac, 400Vdc 33ohms AEC-Q200

Learn More

Datasheet

1,439In Stock

¥895.3

¥765.7

¥691

¥636.2

View

Min.: 1
Mult.: 1

Surface Mount OverCurrent PTC

33 Ohms

25 %

PCB Mount

Radial

- 40 C

+ 125 C

AEC-Q200

Case

PTC Thermistors 280Vac, 400Vdc 22ohms AEC-Q200

B59215J0130A020
TDK
1: ¥926.8
2,909In Stock
5,000Expected 10/30/2026

Mfr. Part #
B59215J0130A020

Mouser Part #
871-B59215J0130A020

TDK

PTC Thermistors 280Vac, 400Vdc 22ohms AEC-Q200

Learn More

Datasheet

2,909In Stock

5,000Expected 10/30/2026

¥926.8

¥782.3

¥634.5

¥599.6

View

Min.: 1
Mult.: 1

Surface Mount OverCurrent PTC

22 Ohms

25 %

PCB Mount

Radial

- 40 C

+ 125 C

AEC-Q200

Case

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

Learn More

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

B59x15

25 Ohms

25 %

- 40 C

+ 125 C

Reel, Cut Tape, MouseReel

PTC Thermistors 440 V AC, AEC-Q200 AEC-Q200

B59217J0130A020
TDK
1: ¥745.8
3,895In Stock

Mfr. Part #
B59217J0130A020

Mouser Part #
871-B59217J0130A020

TDK

PTC Thermistors 440 V AC, AEC-Q200 AEC-Q200

Learn More

Datasheet

3,895In Stock

¥745.8

¥669.4

¥641.1

¥606.3

View

Min.: 1
Mult.: 1

Inrush Current Limiter Housing Type

56 Ohms

25 %

PCB Mount

Radial

- 40 C

+ 125 C

AEC-Q200

Case

PTC Thermistors 780V 500ohm J 252-A 140-B 20 AEC-Q200

B59252J0140B020
TDK
1: ¥589.7
2,506In Stock

Mfr. Part #
B59252J0140B020

Mouser Part #
871-B59252J0140B020

TDK

PTC Thermistors 780V 500ohm J 252-A 140-B 20 AEC-Q200

Learn More

Datasheet

2,506In Stock

¥589.7

¥528.2

¥504.9

¥476.7

View

Min.: 1
Mult.: 1

Surface Mount OverCurrent PTC

500 Ohms

30 %

PCB Mount

Radial

- 40 C

+ 85 C

AEC-Q200

Case

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

Learn More

Datasheet

375In Stock

¥1,195.9

¥1,076.3

¥1,004.9

¥931.8

Reel

¥850.4

View

Min.: 1
Mult.: 1

: 200

Motor Protector Sensor Triple Sensor Style

300 Ohms

Wire

Radial

0 C

+ 40 C

Ammo Pack

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

B59300M1155A070
TDK
1: ¥1,195.9
619In Stock

Mfr. Part #
B59300M1155A070

Mouser Part #
871-B59300M1155A070

TDK

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

Learn More

Datasheet

619In Stock

¥1,195.9

¥1,076.3

¥1,004.9

¥931.8

Reel

¥850.4

View

Min.: 1
Mult.: 1

: 200

Motor Protector Sensor Triple Sensor Style

300 Ohms

25 %

Wire

Radial

0 C

+ 40 C

Ammo Pack

PTC Thermistors PTC Thermistor P 1315-A 80-A

B59315P1080A62
TDK
1: ¥289
1,728In Stock

Mfr. Part #
B59315P1080A62

Mouser Part #
871-B59315P1080A62

TDK

PTC Thermistors PTC Thermistor P 1315-A 80-A

Learn More

Datasheet

1,728In Stock

Cut Tape

¥289

¥275.7

¥259.1

¥247.5

Reel

¥189.4

View

Min.: 1
Mult.: 1

: 1,000

B59x15

16 Ohms

25 %

- 40 C

+ 125 C

Reel, Cut Tape

PTC Thermistors 440volts 120ohms ICL AEC-Q200

B59412C1130B070
TDK
1: ¥478.4
2,519In Stock
2,500Expected 8/24/2026

Mfr. Part #
B59412C1130B070

Mouser Part #
871-B59412C1130B70

TDK

PTC Thermistors 440volts 120ohms ICL AEC-Q200

Learn More

Datasheet

2,519In Stock

2,500Expected 8/24/2026

¥478.4

¥425.2

¥400.3

¥355.5

View

Min.: 1
Mult.: 1

Inrush Current Limiter SMD Type

120 Ohms

25 %

PCB Mount

Radial

- 40 C

+ 125 C

AEC-Q100

Cut Tape

PTC Thermistors 0402 470ohms 105C Temperature Sensor

B59421A0105A062
TDK
1: ¥74.7
13,010In Stock

Mfr. Part #
B59421A0105A062

Mouser Part #
871-B59421A0105A062

TDK

PTC Thermistors 0402 470ohms 105C Temperature Sensor

Learn More

Datasheet

13,010In Stock

Cut Tape

¥74.7

¥69.8

¥65.1

¥61.8

View

Reel

¥44

MouseReel Available

Min.: 1
Mult.: 1

: 10,000

Surface Mount Limit Temperature Sensor

470 Ohms

50 %

PCB Mount

SMD/SMT

- 40 C

+ 125 C

AEC-Q100

Reel, Cut Tape, MouseReel

PTC Thermistors 0402 470ohms 125C Temperature Sensor

B59421A0125A062
TDK
1: ¥74.7
16,160In Stock

Mfr. Part #
B59421A0125A062

Mouser Part #
871-B59421A0125A062

TDK

PTC Thermistors 0402 470ohms 125C Temperature Sensor

Learn More

Datasheet

16,160In Stock

Cut Tape

¥74.7

¥69.8

¥65.1

¥61.8

View

Reel

¥45.2

MouseReel Available

Min.: 1
Mult.: 1

: 10,000

Surface Mount Limit Temperature Sensor

470 Ohms

50 %

PCB Mount

SMD/SMT

- 40 C

+ 125 C

AEC-Q100

Reel, Cut Tape, MouseReel

PTC Thermistors 440volts 56ohms ICL AEC-Q200

B59451C1130B70
TDK
1: ¥478.4
2,190In Stock

Mfr. Part #
B59451C1130B70

Mouser Part #
871-B59451C1130B70

TDK

PTC Thermistors 440volts 56ohms ICL AEC-Q200

Learn More

Datasheet

2,190In Stock

¥478.4

¥441.8

¥367.1

¥338.8

Reel

¥313.9

View

Min.: 1
Mult.: 1

: 500

B597x-Cx

56 Ohms

25 %

PCB Mount

Radial

- 40 C

+ 125 C

AEC-Q100

Ammo Pack

PTC Thermistors 0603 470ohms 95C Temperature Sensor

B59601A0095A062
TDK
1: ¥86.4
6,174In Stock

Mfr. Part #
B59601A0095A062

Mouser Part #
871-B59601A0095A062

TDK

PTC Thermistors 0603 470ohms 95C Temperature Sensor

Learn More

Datasheet

6,174In Stock

Cut Tape

¥86.4

¥81.1

¥75.7

¥71.9

View

Reel

¥50

MouseReel Available

Min.: 1
Mult.: 1

: 4,000

Inrush Current Limiter Leaded Disk Type

PCB Mount

SMD/SMT

Reel, Cut Tape, MouseReel

PTC Thermistors 0603 470ohms 105C Temperature Sensor

B59601A0105A062
TDK
1: ¥86.4
2,586In Stock

Mfr. Part #
B59601A0105A062

Mouser Part #
871-B59601A0105A062

TDK

PTC Thermistors 0603 470ohms 105C Temperature Sensor

Learn More

Datasheet

2,586In Stock

Cut Tape

¥86.4

¥81.1

¥75.7

¥71.9

View

Reel

¥50

MouseReel Available

Min.: 1
Mult.: 1

: 4,000

Surface Mount Limit Temperature Sensor

PCB Mount

SMD/SMT

Reel, Cut Tape, MouseReel

PTC Thermistors 0603 63Vdc 25mA PTC Overcurrent

B59623A0090A062
TDK
1: ¥189.4
5,842In Stock

Mfr. Part #
B59623A0090A062

Mouser Part #
871-B59623A0090A062

TDK

PTC Thermistors 0603 63Vdc 25mA PTC Overcurrent

Learn More

Datasheet

5,842In Stock

Cut Tape

¥189.4

¥174.4

¥139.5

¥131.2

View

Reel

¥86.2

MouseReel Available

Min.: 1
Mult.: 1

: 4,000

Surface Mount OverCurrent PTC

PCB Mount

SMD/SMT

Reel, Cut Tape, MouseReel

PTC Thermistors 0603 470ohms 75C Temperature Sensor

B59641A0075A062
TDK
1: ¥63.1
55,751In Stock

Mfr. Part #
B59641A0075A062

Mouser Part #
871-B59641A75A62

TDK

PTC Thermistors 0603 470ohms 75C Temperature Sensor

Learn More

Datasheet

55,751In Stock

Cut Tape

¥63.1

¥58.5

¥51

¥45

Reel

¥34.2

View

MouseReel Available

Min.: 1
Mult.: 1

: 4,000

Surface Mount OverCurrent PTC

470 Ohms

50 %

PCB Mount

SMD/SMT

- 40 C

+ 125 C

AEC-Q100

Reel, Cut Tape, MouseReel

PTC Thermistors 0603 470ohms 95C Temperature Sensor

B59641A95A62
TDK
1: ¥93
43,476In Stock
64,000On Order

Mfr. Part #
B59641A95A62

Mouser Part #
871-B59641A95A62

TDK

PTC Thermistors 0603 470ohms 95C Temperature Sensor

Learn More

Datasheet

43,476In Stock

64,000On Order

Cut Tape

¥93

¥72.1

¥62.1

¥51

Reel

¥38.4

View

MouseReel Available

Min.: 1
Mult.: 1

: 4,000

Superior

PCB Mount

SMD/SMT

AEC-Q100

Reel, Cut Tape, MouseReel

PTC Thermistors 0805 680ohms 100C Temperature Sensor

B59701A0100A062
TDK
1: ¥116.3
6,600In Stock
8,000Expected 8/17/2026

Mfr. Part #
B59701A0100A062

Mouser Part #
871-B59701A0100A062

TDK

PTC Thermistors 0805 680ohms 100C Temperature Sensor

Learn More

Datasheet

6,600In Stock

8,000Expected 8/17/2026

Cut Tape

¥116.3

¥110

¥102.8

¥98

View

Reel

¥76.9

MouseReel Available

Min.: 1
Mult.: 1

: 4,000

Telecom Pair Protection Over current in Housing style

PCB Mount

SMD/SMT

Reel, Cut Tape, MouseReel

PTC Thermistors 0805 680ohms 70C Temperature Sensor

B59721A0070A062
TDK
1: ¥73.1
31,076In Stock

Mfr. Part #
B59721A0070A062

Mouser Part #
871-B59721A0070A062

TDK

PTC Thermistors 0805 680ohms 70C Temperature Sensor

Learn More

Datasheet

31,076In Stock

Cut Tape

¥73.1

¥69.1

¥64.4

¥61.3

View

Reel

¥42.4

MouseReel Available

Min.: 1
Mult.: 1

: 4,000

Surface Mount Limit Temperature Sensor

680 Ohms

50 %

PCB Mount

SMD/SMT

- 40 C

+ 125 C

AEC-Q100

Reel, Cut Tape, MouseReel

PTC Thermistors 0805 680ohms 80C Temperature Sensor

B59721A0080A062
TDK
1: ¥73.1
18,757In Stock

Mfr. Part #
B59721A0080A062

Mouser Part #
871-B59721A0080A062

TDK

PTC Thermistors 0805 680ohms 80C Temperature Sensor

Learn More

Datasheet

18,757In Stock

Cut Tape

¥73.1

¥69.1

¥64.4

¥61.3

View

Reel

¥45.3

MouseReel Available

Min.: 1
Mult.: 1

: 4,000

Surface Mount Limit Temperature Sensor

680 Ohms

50 %

PCB Mount

SMD/SMT

- 40 C

+ 125 C

AEC-Q100

Reel, Cut Tape, MouseReel

PTC Thermistors 0805 680ohms 90C Temperature Sensor

B59721A0090A062
TDK
1: ¥73.1
7,711In Stock

Mfr. Part #
B59721A0090A062

Mouser Part #
871-B59721A0090A062

TDK

PTC Thermistors 0805 680ohms 90C Temperature Sensor

Learn More

Datasheet

7,711In Stock

Cut Tape

¥73.1

¥69.1

¥64.4

¥61.3

View

Reel

¥45.3

MouseReel Available

Min.: 1
Mult.: 1

: 4,000

Surface Mount OverCurrent PTC

680 Ohms

50 %

PCB Mount

SMD/SMT

- 40 C

+ 125 C

AEC-Q100

Reel, Cut Tape, MouseReel

PTC Thermistors 0805 680ohms 100C Temperature Sensor

B59721A100A62
TDK
1: ¥73.1
21,318In Stock

Mfr. Part #
B59721A100A62

Mouser Part #
871-B59721A100A62

TDK

PTC Thermistors 0805 680ohms 100C Temperature Sensor

Learn More

Datasheet

21,318In Stock

Cut Tape

¥73.1

¥69.1

¥64.4

¥61.3

View

Reel

¥44.7

MouseReel Available

Min.: 1
Mult.: 1

: 4,000

Superior

PCB Mount

SMD/SMT

AEC-Q100

Reel, Cut Tape, MouseReel

PTC Thermistors 280AC, 400DC,25oHMS

B59750C120A70
TDK
1: ¥436.8
2,446In Stock
6,500On Order

Mfr. Part #
B59750C120A70

Mouser Part #
871-B59750C120A70

TDK

PTC Thermistors 280AC, 400DC,25oHMS

Learn More

Datasheet

2,446In Stock

6,500On Order

¥436.8

¥416.9

¥393.7

¥377

Reel

¥345.5

View

Min.: 1
Mult.: 1

: 500

B597x-Cx

25 Ohms

25 %

PCB Mount

Radial

- 40 C

+ 125 C

Ammo Pack

B57213
B57237
B57238
B59004
B59006
B59008
B59012
B59050
B59084
B59100
B59102
B59116S
B59196
B59201
B59204
B59314
B59601
B597
B59701
B59772

300 mOhms
450 mOhms
800 mOhms
1.2 Ohms
1.65 Ohms
1.8 Ohms
2.3 Ohms
3.1 Ohms
3.2 Ohms
3.5 Ohms
3.7 Ohms
4.6 Ohms
5 Ohms
5.6 Ohms
6 Ohms
6.4 Ohms
8 Ohms
9 Ohms
9.4 Ohms
10 Ohms