Circuit Protection – Mouser Finland

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PTC Thermistors

EPCOS PTC Thermistors are thermally sensitive semiconductor resistors made of ceramic components whose electrical resistance rapidly increases when a certain temperature is exceeded. This feature makes EPCOS PTC Thermistors ideal for use in electrical and electronic engineering applications, for example as resettable fuses against current overload or as short circuit protection in motors. Applications include measurement and control engineering, entertainment, household, and automotive electronics, and data systems and telecommunications.

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Part #

PTC (Positive Temperature Coefficient) Thermistors PTC Thermistor B 774A 120A 70 8x5

B59774B0115A070
EPCOS / TDK
1: 1,26 €
139In Stock
Factory Special Order

Mfr. Part No.
B59774B0115A070

Mouser Part No
871-B59774B115A70

Factory Special Order

EPCOS / TDK

PTC (Positive Temperature Coefficient) Thermistors PTC Thermistor B 774A 120A 70 8x5

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Datasheet

139In Stock

1,26 €

1,20 €

1,14 €

1,08 €

Reel

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Min.: 1
Mult.: 1

Reel: 1 000

Circuit Protection Kits Design Kit PTC Thermistor Overcurr

B59002Z0999A099
EPCOS / TDK
1: 24,34 €
5In Stock
Factory Special Order

Mfr. Part No.
B59002Z0999A099

Mouser Part No
871-B59002Z0999A099

Factory Special Order

EPCOS / TDK

Circuit Protection Kits Design Kit PTC Thermistor Overcurr

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Datasheet

5In Stock

24,34 €

22,33 €

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Min.: 1
Mult.: 1

PTC (Positive Temperature Coefficient) Thermistors 120A 10 20.5X5 PTC Thermistor 314B

B59314A0120B010
EPCOS / TDK
1: 1,80 €
244In Stock
Factory Special Order

Mfr. Part No.
B59314A0120B010

Mouser Part No
871-B59314A0120B010

Factory Special Order

EPCOS / TDK

PTC (Positive Temperature Coefficient) Thermistors 120A 10 20.5X5 PTC Thermistor 314B

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Datasheet

244In Stock

1,80 €

1,72 €

1,62 €

1,56 €

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Min.: 1
Mult.: 1

PTC (Positive Temperature Coefficient) Thermistors PTC Thermistor B 770A 120A 70 8x5

B59770B0120A070
EPCOS / TDK
1: 1,26 €
381In Stock
Factory Special Order

Mfr. Part No.
B59770B0120A070

Mouser Part No
871-B59770B120A70

Factory Special Order

EPCOS / TDK

PTC (Positive Temperature Coefficient) Thermistors PTC Thermistor B 770A 120A 70 8x5

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Datasheet

381In Stock

1,26 €

1,20 €

1,14 €

1,08 €

Reel

View

Min.: 1
Mult.: 1

Reel: 1 000

PTC (Positive Temperature Coefficient) Thermistors

B59116S0225B010
EPCOS / TDK
1: 0,869 €
2 000In Stock
Factory Special Order

Mfr. Part No.
B59116S0225B010

Mouser Part No
871-B59116S0225B010

Factory Special Order

EPCOS / TDK

PTC (Positive Temperature Coefficient) Thermistors

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2 000In Stock

Cut Tape

0,869 €

0,652 €

0,521 €

0,49 €

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Reel

0,309 €

Min.: 1
Mult.: 1

Reel: 4 000

PTC (Positive Temperature Coefficient) Thermistors 7.0A 3.7ohms

B59830C0160A070
EPCOS / TDK
1: 1,80 €
1 720Expected 01/06/2026

Mfr. Part No.
B59830C0160A070

Mouser Part No
871-B59830C160A70

EPCOS / TDK

PTC (Positive Temperature Coefficient) Thermistors 7.0A 3.7ohms

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Datasheet

1 720Expected 01/06/2026

1,80 €

1,66 €

1,65 €

1,38 €

Reel

1,02 €

View

Min.: 1
Mult.: 1

Reel: 500

PTC (Positive Temperature Coefficient) Thermistors 4.1A 6.0ohms

B59840C0160A070
EPCOS / TDK
1: 1,36 €
3 347On Order

Mfr. Part No.
B59840C0160A070

Mouser Part No
871-B59840C160A70

EPCOS / TDK

PTC (Positive Temperature Coefficient) Thermistors 4.1A 6.0ohms

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Datasheet

3 347On Order

1,36 €

1,26 €

1,10 €

1,03 €

Reel

0,894 €

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Min.: 1
Mult.: 1

Reel: 500

PTC (Positive Temperature Coefficient) Thermistors 910-A 130-A 70 20X1 PTC Thermistor

B59910C0130A070
EPCOS / TDK
1: 4,92 €
1 400Expected 04/05/2026

Mfr. Part No.
B59910C0130A070

Mouser Part No
871-B59910C0130A070

EPCOS / TDK

PTC (Positive Temperature Coefficient) Thermistors 910-A 130-A 70 20X1 PTC Thermistor

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Datasheet

1 400Expected 04/05/2026

Cut Tape

4,92 €

4,15 €

3,81 €

3,73 €

Reel

2,42 €

View

Min.: 1
Mult.: 1

Reel: 700

PTC (Positive Temperature Coefficient) Thermistors PTC Thermistor P 1315-A 80-A

B59315P1080A62
EPCOS / TDK
1: 1,18 €
849Expected 09/06/2026

Mfr. Part No.
B59315P1080A62

Mouser Part No
871-B59315P1080A62

EPCOS / TDK

PTC (Positive Temperature Coefficient) Thermistors PTC Thermistor P 1315-A 80-A

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Datasheet

849Expected 09/06/2026

Cut Tape

1,18 €

1,13 €

1,06 €

1,01 €

Reel

0,805 €

View

Min.: 1
Mult.: 1

Reel: 1 000

PTC (Positive Temperature Coefficient) Thermistors 440AC,620DC,150oHMS PTC Thermistor

B59754C0120A070
EPCOS / TDK
1: 2,29 €
908In Stock

Mfr. Part No.
B59754C0120A070

Mouser Part No
871-B59754C120A70

EPCOS / TDK

PTC (Positive Temperature Coefficient) Thermistors 440AC,620DC,150oHMS PTC Thermistor

Datasheet

908In Stock

2,29 €

2,12 €

2,01 €

1,75 €

View

Min.: 1
Mult.: 1

PTC (Positive Temperature Coefficient) Thermistors 1.5A 15ohms

B59860C0120A070
EPCOS / TDK
1: 1,22 €
1 353On Order

Mfr. Part No.
B59860C0120A070

Mouser Part No
871-B59860C120A70

EPCOS / TDK

PTC (Positive Temperature Coefficient) Thermistors 1.5A 15ohms

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Datasheet

1 353On Order

1,22 €

1,13 €

1,08 €

0,937 €

Reel

0,685 €

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Min.: 1
Mult.: 1

Reel: 700

PTC (Positive Temperature Coefficient) Thermistors 53-A 130-A 10 8X3 PTC Thermistor

B59053A0130A010
EPCOS / TDK
4 000: 0,427 €
Non-Stocked Lead-Time 10 Weeks

Mfr. Part No.
B59053A0130A010

Mouser Part No
871-B59053A0130A010

EPCOS / TDK

PTC (Positive Temperature Coefficient) Thermistors 53-A 130-A 10 8X3 PTC Thermistor

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Datasheet

Non-Stocked Lead-Time 10 Weeks

0,427 €

Min.: 4 000
Mult.: 4 000

PTC (Positive Temperature Coefficient) Thermistors 60C 12Vdc9ohms Disc PTC Heating

B59060A0060A010
EPCOS / TDK
2 000: 0,72 €
Non-Stocked Lead-Time 10 Weeks

Mfr. Part No.
B59060A0060A010

Mouser Part No
871-B59060A0060A010

EPCOS / TDK

PTC (Positive Temperature Coefficient) Thermistors 60C 12Vdc9ohms Disc PTC Heating

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Datasheet

Non-Stocked Lead-Time 10 Weeks

0,72 €

Min.: 2 000
Mult.: 2 000

PTC (Positive Temperature Coefficient) Thermistors 120C 12Vdc 4ohms Disc PTC Heating

B59060A0120A010
EPCOS / TDK
2 000: 0,711 €
Non-Stocked Lead-Time 10 Weeks

Mfr. Part No.
B59060A0120A010

Mouser Part No
871-B59060A0120A010

EPCOS / TDK

PTC (Positive Temperature Coefficient) Thermistors 120C 12Vdc 4ohms Disc PTC Heating

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Datasheet

Non-Stocked Lead-Time 10 Weeks

0,711 €

Min.: 2 000
Mult.: 2 000

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

B59060A0180A010
EPCOS / TDK
1: 1,04 €
Non-Stocked Lead-Time 10 Weeks

Mfr. Part No.
B59060A0180A010

Mouser Part No
871-B59060A0180A010

EPCOS / TDK

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

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Datasheet

Non-Stocked Lead-Time 10 Weeks

1,04 €

0,989 €

0,92 €

0,877 €

View

Min.: 1
Mult.: 1

PTC (Positive Temperature Coefficient) Thermistors 60-A 220-A 10 12X1 PTC Thermistor

B59060A0220A010
EPCOS / TDK
2 000: 0,703 €
Non-Stocked Lead-Time 10 Weeks

Mfr. Part No.
B59060A0220A010

Mouser Part No
871-B59060A0220A010

EPCOS / TDK

PTC (Positive Temperature Coefficient) Thermistors 60-A 220-A 10 12X1 PTC Thermistor

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Datasheet

Non-Stocked Lead-Time 10 Weeks

0,703 €

Min.: 2 000
Mult.: 2 000

PTC (Positive Temperature Coefficient) Thermistors 270C 340V 85ohms PTC for Heating Apps

B59102R0270A010
EPCOS / TDK
1 800: 0,581 €
Non-Stocked Lead-Time 12 Weeks

Mfr. Part No.
B59102R0270A010

Mouser Part No
871-B59102R0270A010

EPCOS / TDK

PTC (Positive Temperature Coefficient) Thermistors 270C 340V 85ohms PTC for Heating Apps

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Datasheet

Non-Stocked Lead-Time 12 Weeks

0,581 €

0,56 €

Min.: 1 800
Mult.: 900

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

B59008C0140A040
EPCOS / TDK
1: 1,72 €
Non-Stocked Lead-Time 16 Weeks

Mfr. Part No.
B59008C0140A040

Mouser Part No
871-B59008C140A40

EPCOS / TDK

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

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Datasheet

Non-Stocked Lead-Time 16 Weeks

1,72 €

1,29 €

1,03 €

0,972 €

View

Min.: 1
Mult.: 1

PTC (Positive Temperature Coefficient) Thermistors 1012-B 80-A 70 5.8X2 PTC Thermistor

B59012B1080B070
EPCOS / TDK
1: 0,894 €
Non-Stocked

Mfr. Part No.
B59012B1080B070

Mouser Part No
871-B59012B1080B070

EPCOS / TDK

PTC (Positive Temperature Coefficient) Thermistors 1012-B 80-A 70 5.8X2 PTC Thermistor

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Datasheet

Non-Stocked

0,894 €

0,682 €

0,587 €

0,567 €

Reel

0,397 €

View

Min.: 1
Mult.: 1

Reel: 500

PTC (Positive Temperature Coefficient) Thermistors 80C 35X6.2X1.4 Rect PTC for Heating Apps

B59041R0080A010
EPCOS / TDK
1 350: 0,602 €
Non-Stocked Lead-Time 26 Weeks

Mfr. Part No.
B59041R0080A010

Mouser Part No
871-B59041R0080A010

EPCOS / TDK

PTC (Positive Temperature Coefficient) Thermistors 80C 35X6.2X1.4 Rect PTC for Heating Apps

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Datasheet

Non-Stocked Lead-Time 26 Weeks

0,602 €

0,574 €

Min.: 1 350
Mult.: 1 350

PTC (Positive Temperature Coefficient) Thermistors 120C 35X6.2X1.4 Rect PTC for Heating Apps

B59041R0120A010
EPCOS / TDK
1 350: 0,633 €
Non-Stocked Lead-Time 26 Weeks

Mfr. Part No.
B59041R0120A010

Mouser Part No
871-B59041R0120A010

EPCOS / TDK

PTC (Positive Temperature Coefficient) Thermistors 120C 35X6.2X1.4 Rect PTC for Heating Apps

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Datasheet

Non-Stocked Lead-Time 26 Weeks

0,633 €

0,585 €

Min.: 1 350
Mult.: 1 350

PTC (Positive Temperature Coefficient) Thermistors 160C 35X6.2X1.4 Rect PTC for Heating Apps

B59041R0160A010
EPCOS / TDK
1 350: 0,703 €
Non-Stocked Lead-Time 26 Weeks

Mfr. Part No.
B59041R0160A010

Mouser Part No
871-B59041R0160A010

EPCOS / TDK

PTC (Positive Temperature Coefficient) Thermistors 160C 35X6.2X1.4 Rect PTC for Heating Apps

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Datasheet

Non-Stocked Lead-Time 26 Weeks

0,703 €

0,657 €

Min.: 1 350
Mult.: 1 350

PTC (Positive Temperature Coefficient) Thermistors 180C 35X6.2X1.4 Rect PTC for Heating App

B59041R0180A010
EPCOS / TDK
1 350: 0,602 €
Non-Stocked Lead-Time 26 Weeks

Mfr. Part No.
B59041R0180A010

Mouser Part No
871-B59041R0180A010

EPCOS / TDK

PTC (Positive Temperature Coefficient) Thermistors 180C 35X6.2X1.4 Rect PTC for Heating App

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Datasheet

Non-Stocked Lead-Time 26 Weeks

0,602 €

0,574 €

Min.: 1 350
Mult.: 675

PTC (Positive Temperature Coefficient) Thermistors 220C 35X6.2X1.4 Rect PTC for Heating App

B59041R0220A010
EPCOS / TDK
1 350: 0,547 €
Non-Stocked Lead-Time 26 Weeks

Mfr. Part No.
B59041R0220A010

Mouser Part No
871-B59041R0220A010

EPCOS / TDK

PTC (Positive Temperature Coefficient) Thermistors 220C 35X6.2X1.4 Rect PTC for Heating App

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Datasheet

Non-Stocked Lead-Time 26 Weeks

0,547 €

0,513 €

Min.: 1 350
Mult.: 1 350

PTC (Positive Temperature Coefficient) Thermistors 1069-A 120A 51 5X1.2 PTC Thermistor

B59069B1120A051
EPCOS / TDK
3 000: 0,292 €
Non-Stocked

Mfr. Part No.
B59069B1120A051

Mouser Part No
871-B59069B1120A051

EPCOS / TDK

PTC (Positive Temperature Coefficient) Thermistors 1069-A 120A 51 5X1.2 PTC Thermistor

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Datasheet

Non-Stocked

Cut Tape

0,292 €

Min.: 3 000
Mult.: 1 500

Reel: 1 500

PTC Thermistors

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