Circuit Protection – Mouser Denmark

.hide-partial { max-height: none; } .show-more { display: none; }

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.

.catnav-wrapper { height: auto; overflow: visible; } .catalog-nav-tabs ul { white-space: normal; }

Types of Circuit Protection

List Images

Results: 253

Search within results

In Stock

Normally Stocked

Active

New Products

RoHS Compliant

.search-refine-wrapper { display: inline-block; min-width: 100%; } .scroll-body { overflow-x: visible; } .search-table-wrapper { overflow: visible; } .hide-partial { max-height: none; } .show-more { display: none; }

Part #

PTC (Positive Temperature Coefficient) Thermistors 0.2A 150ohms

B59890C0120A070
EPCOS / TDK
1: 5,84 kr.
7.472In Stock

Mfr. Part No.
B59890C0120A070

Mouser Part No
871-B59890C120A70

EPCOS / TDK

PTC (Positive Temperature Coefficient) Thermistors 0.2A 150ohms

Learn More

Datasheet

7.472In Stock

5,84 kr.

5,39 kr.

5,20 kr.

4,48 kr.

Reel

3,42 kr.

View

Min.: 1
Mult.: 1

Reel: 500

PTC (Positive Temperature Coefficient) Thermistors 4.3A 1.2ohms

B59965C0120A070
EPCOS / TDK
1: 8,50 kr.
3.945In Stock

Mfr. Part No.
B59965C0120A070

Mouser Part No
871-B59965C120A70

EPCOS / TDK

PTC (Positive Temperature Coefficient) Thermistors 4.3A 1.2ohms

Learn More

Datasheet

3.945In Stock

8,50 kr.

7,83 kr.

6,54 kr.

5,99 kr.

Reel

4,96 kr.

View

Min.: 1
Mult.: 1

Reel: 500

PTC (Positive Temperature Coefficient) Thermistors 3.0A 1.8ohms

B59975C0120A070
EPCOS / TDK
1: 8,65 kr.
2.316In Stock
2.000Expected 30/04/2026

Mfr. Part No.
B59975C0120A070

Mouser Part No
871-B59975C120A70

EPCOS / TDK

PTC (Positive Temperature Coefficient) Thermistors 3.0A 1.8ohms

Learn More

Datasheet

2.316In Stock

2.000Expected 30/04/2026

8,65 kr.

7,98 kr.

7,83 kr.

6,61 kr.

Reel

5,04 kr.

View

Min.: 1
Mult.: 1

Reel: 500

PTC (Positive Temperature Coefficient) Thermistors 00C 12Vdc 20ohms Disc PTC Heating

B59060A0000A010
EPCOS / TDK
1: 7,61 kr.
1.445In Stock

Mfr. Part No.
B59060A0000A010

Mouser Part No
871-B59060A0000A010

EPCOS / TDK

PTC (Positive Temperature Coefficient) Thermistors 00C 12Vdc 20ohms Disc PTC Heating

Learn More

Datasheet

1.445In Stock

7,61 kr.

7,25 kr.

6,80 kr.

6,54 kr.

View

Min.: 1
Mult.: 1

PTC (Positive Temperature Coefficient) Thermistors 40C 12Vdc 4ohms Disc PTC Heating

B59060A0040A010
EPCOS / TDK
1: 7,91 kr.
1.120In Stock

Mfr. Part No.
B59060A0040A010

Mouser Part No
871-B59060A0040A010

EPCOS / TDK

PTC (Positive Temperature Coefficient) Thermistors 40C 12Vdc 4ohms Disc PTC Heating

Learn More

Datasheet

1.120In Stock

7,91 kr.

7,53 kr.

7,06 kr.

6,74 kr.

View

Min.: 1
Mult.: 1

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

B59008C0100A040
EPCOS / TDK
1: 6,99 kr.
567In Stock

Mfr. Part No.
B59008C0100A040

Mouser Part No
871-B59008C100A40

EPCOS / TDK

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

Learn More

Datasheet

567In Stock

6,99 kr.

6,67 kr.

6,12 kr.

5,84 kr.

View

Min.: 1
Mult.: 1

PTC (Positive Temperature Coefficient) Thermistors T=5K 110deg C

B59008C0110A040
EPCOS / TDK
1: 6,99 kr.
1.316In Stock
2.000Expected 26/03/2026

Mfr. Part No.
B59008C0110A040

Mouser Part No
871-B59008C110A40

EPCOS / TDK

PTC (Positive Temperature Coefficient) Thermistors T=5K 110deg C

Learn More

Datasheet

1.316In Stock

2.000Expected 26/03/2026

6,99 kr.

6,67 kr.

6,24 kr.

5,95 kr.

View

Min.: 1
Mult.: 1

PTC (Positive Temperature Coefficient) Thermistors T=5K 130deg C

B59008C0130A040
EPCOS / TDK
1: 6,99 kr.
754In Stock

Mfr. Part No.
B59008C0130A040

Mouser Part No
871-B59008C130A40

EPCOS / TDK

PTC (Positive Temperature Coefficient) Thermistors T=5K 130deg C

Learn More

Datasheet

754In Stock

6,99 kr.

6,67 kr.

6,12 kr.

5,84 kr.

View

Min.: 1
Mult.: 1

PTC (Positive Temperature Coefficient) Thermistors T=5K 150deg C

B59008C0150A040
EPCOS / TDK
1: 6,99 kr.
884In Stock

Mfr. Part No.
B59008C0150A040

Mouser Part No
871-B59008C150A40

EPCOS / TDK

PTC (Positive Temperature Coefficient) Thermistors T=5K 150deg C

Learn More

Datasheet

884In Stock

6,99 kr.

6,67 kr.

6,12 kr.

5,84 kr.

View

Min.: 1
Mult.: 1

PTC (Positive Temperature Coefficient) Thermistors T=5K 70deg C

B59008C0070A040
EPCOS / TDK
1: 6,99 kr.
1.652In Stock
3.000On Order

Mfr. Part No.
B59008C0070A040

Mouser Part No
871-B59008C70A40

EPCOS / TDK

PTC (Positive Temperature Coefficient) Thermistors T=5K 70deg C

Learn More

Datasheet

1.652In Stock

3.000On Order

6,99 kr.

6,67 kr.

6,24 kr.

5,95 kr.

View

Min.: 1
Mult.: 1

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

B59008C0080A040
EPCOS / TDK
1: 6,99 kr.
39In Stock
2.000Expected 09/06/2026

Mfr. Part No.
B59008C0080A040

Mouser Part No
871-B59008C80A40

EPCOS / TDK

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

Learn More

Datasheet

39In Stock

2.000Expected 09/06/2026

6,99 kr.

6,67 kr.

6,24 kr.

5,95 kr.

View

Min.: 1
Mult.: 1

PTC (Positive Temperature Coefficient) Thermistors T=5K 90deg C

B59008C0090A040
EPCOS / TDK
1: 6,99 kr.
1.644In Stock

Mfr. Part No.
B59008C0090A040

Mouser Part No
871-B59008C90A40

EPCOS / TDK

PTC (Positive Temperature Coefficient) Thermistors T=5K 90deg C

Learn More

Datasheet

1.644In Stock

6,99 kr.

6,67 kr.

6,24 kr.

5,95 kr.

View

Min.: 1
Mult.: 1

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

B59100C0100A070
EPCOS / TDK
1: 5,65 kr.
336In Stock

Mfr. Part No.
B59100C0100A070

Mouser Part No
871-B59100C100A70

EPCOS / TDK

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

Learn More

Datasheet

336In Stock

5,65 kr.

5,30 kr.

4,98 kr.

4,74 kr.

View

Reel

3,85 kr.

Min.: 1
Mult.: 1

Reel: 2.400

PTC (Positive Temperature Coefficient) Thermistors T=7K 170deg C

B59100M1170A070
EPCOS / TDK
1: 35,21 kr.
265In Stock
4.400On Order

Mfr. Part No.
B59100M1170A070

Mouser Part No
871-B59100M1170A70

EPCOS / TDK

PTC (Positive Temperature Coefficient) Thermistors T=7K 170deg C

Learn More

Datasheet

265In Stock

4.400On Order

35,21 kr.

31,56 kr.

28,57 kr.

26,48 kr.

Reel

21,34 kr.

View

Min.: 1
Mult.: 1

Reel: 200

PTC (Positive Temperature Coefficient) Thermistors 63Vdc 82mA 55ohms PTC Overcurrent

B59115P1080A062
EPCOS / TDK
1: 10,22 kr.
1.170In Stock

Mfr. Part No.
B59115P1080A062

Mouser Part No
871-B59115P1080A062

EPCOS / TDK

PTC (Positive Temperature Coefficient) Thermistors 63Vdc 82mA 55ohms PTC Overcurrent

Learn More

Datasheet

1.170In Stock

Cut Tape

10,22 kr.

9,40 kr.

8,73 kr.

7,83 kr.

Reel

5,20 kr.

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 1.000

PTC (Positive Temperature Coefficient) Thermistors PTC THERMISTOR P 1201-A 80-A 62 NAT 80 GRAD C

B59201P1080A62
EPCOS / TDK
1: 10,22 kr.
324In Stock
1.000Expected 09/06/2026

Mfr. Part No.
B59201P1080A62

Mouser Part No
871-B59201P1080A62

EPCOS / TDK

PTC (Positive Temperature Coefficient) Thermistors PTC THERMISTOR P 1201-A 80-A 62 NAT 80 GRAD C

Learn More

Datasheet

324In Stock

1.000Expected 09/06/2026

Cut Tape

10,22 kr.

9,40 kr.

7,83 kr.

7,18 kr.

Reel

5,31 kr.

View

Min.: 1
Mult.: 1

Reel: 1.000

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

B59201P1120A62
EPCOS / TDK
1: 8,28 kr.
535In Stock

Mfr. Part No.
B59201P1120A62

Mouser Part No
871-B59201P1120A62

EPCOS / TDK

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

Learn More

Datasheet

535In Stock

Cut Tape

8,28 kr.

7,91 kr.

7,38 kr.

6,80 kr.

Reel

5,63 kr.

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 1.000

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

B59300M1100A070
EPCOS / TDK
1: 31,56 kr.
250In Stock

Mfr. Part No.
B59300M1100A070

Mouser Part No
871-B59300M1100A70

EPCOS / TDK

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

Learn More

Datasheet

250In Stock

31,56 kr.

28,35 kr.

27,23 kr.

25,81 kr.

Reel

23,05 kr.

View

Min.: 1
Mult.: 1

Reel: 200

PTC (Positive Temperature Coefficient) Thermistors T=5K 130deg C

B59300M1130A070
EPCOS / TDK
1: 35,51 kr.
301In Stock

Mfr. Part No.
B59300M1130A070

Mouser Part No
871-B59300M1130A70

EPCOS / TDK

PTC (Positive Temperature Coefficient) Thermistors T=5K 130deg C

Learn More

Datasheet

301In Stock

35,51 kr.

31,85 kr.

30,51 kr.

28,94 kr.

Reel

23,05 kr.

View

Min.: 1
Mult.: 1

Reel: 200

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

B59300M1140A070
EPCOS / TDK
1: 31,56 kr.
152In Stock

Mfr. Part No.
B59300M1140A070

Mouser Part No
871-B59300M1140A70

EPCOS / TDK

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

Learn More

Datasheet

152In Stock

31,56 kr.

28,35 kr.

27,23 kr.

25,81 kr.

Reel

23,05 kr.

View

Min.: 1
Mult.: 1

Reel: 200

PTC (Positive Temperature Coefficient) Thermistors 310mA 1.6V

B59301P1120A62
EPCOS / TDK
1: 9,18 kr.
703In Stock

Mfr. Part No.
B59301P1120A62

Mouser Part No
871-B59301P1120A62

EPCOS / TDK

PTC (Positive Temperature Coefficient) Thermistors 310mA 1.6V

Learn More

Datasheet

703In Stock

Cut Tape

9,18 kr.

8,21 kr.

7,91 kr.

7,53 kr.

Reel

6,28 kr.

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 1.000

PTC (Positive Temperature Coefficient) Thermistors 80Vdc 310mA 16ohms PTC Overcurrent

B59315P1120A062
EPCOS / TDK
1: 8,80 kr.
1.588In Stock

Mfr. Part No.
B59315P1120A062

Mouser Part No
871-B59315P1120A062

EPCOS / TDK

PTC (Positive Temperature Coefficient) Thermistors 80Vdc 310mA 16ohms PTC Overcurrent

Learn More

Datasheet

1.588In Stock

Cut Tape

8,80 kr.

8,43 kr.

7,91 kr.

7,53 kr.

Reel

6,01 kr.

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 1.000

PTC (Positive Temperature Coefficient) Thermistors 440volts 120ohms ICL AEC-Q200

B59412C1130B070
EPCOS / TDK
1: 11,64 kr.
509In Stock
4.500Expected 09/04/2026

Mfr. Part No.
B59412C1130B070

Mouser Part No
871-B59412C1130B70

EPCOS / TDK

PTC (Positive Temperature Coefficient) Thermistors 440volts 120ohms ICL AEC-Q200

Learn More

Datasheet

509In Stock

4.500Expected 09/04/2026

11,64 kr.

11,12 kr.

10,44 kr.

10,00 kr.

View

Min.: 1
Mult.: 1

PTC (Positive Temperature Coefficient) Thermistors 0402 470ohms 85C Temperature Sensor

B59421A0085A062
EPCOS / TDK
1: 2,31 kr.
1.531In Stock

Mfr. Part No.
B59421A0085A062

Mouser Part No
871-B59421A0085A062

EPCOS / TDK

PTC (Positive Temperature Coefficient) Thermistors 0402 470ohms 85C Temperature Sensor

Learn More

Datasheet

1.531In Stock

Cut Tape

2,31 kr.

2,13 kr.

1,89 kr.

1,80 kr.

Reel

1,28 kr.

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 10.000

PTC (Positive Temperature Coefficient) Thermistors 0603 470ohms 115C Temperature Sensor

B59601A115A62
EPCOS / TDK
1: 3,08 kr.
3.495In Stock

Mfr. Part No.
B59601A115A62

Mouser Part No
871-B59601A115A62

EPCOS / TDK

PTC (Positive Temperature Coefficient) Thermistors 0603 470ohms 115C Temperature Sensor

Learn More

Datasheet

3.495In Stock

Cut Tape

3,08 kr.

2,89 kr.

2,69 kr.

2,56 kr.

View

Reel

1,85 kr.

Min.: 1
Mult.: 1

Reel: 4.000

PTC Thermistors

Types of Circuit Protection

Customer Service Office

Company

Resources

Support