Resettable PTC-Fuses

Self-resetting fuses heat up in the event of high electrical currents such as short-circuit currents. This causes their temperature to rise and their electrical resistance to increase. After they have cooled down they are once again ready for operation. That is their great advantage in comparison to fuses that blow. Since no maintenance is necessary, self-resetting fuses are mostly installed in smaller electrical equipment in the low-voltage range, mounted directly on the circuit boards. They are available in SMD versions or with radial connections.

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582 Products found

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max. holding current

Auslösestrom

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SMD fuse with reset, SMD 1210, 0.3 A, 0.1 A

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Order No.: 50G182

Manufacturer: Littelfuse

Manufacturer No.:
1210L010WR

1210

100 mA

300 mA

5 piece(s) €0.394

50 piece(s) €0.338

100 piece(s) €0.296

500 piece(s) €0.263

1000 piece(s) €0.236

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Price per piece(s)
Minimum Order Quantity 5

4905 piece(s) in stock

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ROHS RoHS compliant version available, last updated: 31.03.2015

Reeling service available if you purchase more than 100 piece(s).

SMD fuse with reset, SMD 1812, 0.6 A, 0.3 A

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Order No.: 50G580

Manufacturer: SCHURTER

Manufacturer No.:
PFMF.030.2

1812

300 mA

600 mA

10 piece(s) €0.44

50 piece(s) €0.34

100 piece(s) €0.28

500 piece(s) €0.242

1000 piece(s) €0.221

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Minimum Order Quantity 10

4218 piece(s) in stock

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SMD fuse with reset, SMD 0603, 1 A, 0.5 A

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Order No.: 50G1439

Manufacturer: Bourns

Manufacturer No.:
MF-FSMF050X-2

0603

500 mA

1 A

1 piece(s) €0.59

10 piece(s) €0.51

50 piece(s) €0.46

100 piece(s) €0.43

500 piece(s) €0.40

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Minimum Order Quantity 1

4000 piece(s) in stock

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Sicherung MF-MSMF200

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Order No.: 50G1608

Manufacturer: Bourns

Manufacturer No.:
MF-MSMF200-2

1 piece(s) €0.61

10 piece(s) €0.47

50 piece(s) €0.39

100 piece(s) €0.34

500 piece(s) €0.31

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Minimum Order Quantity 1

4000 piece(s) in stock

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SMD fuse with reset, SMD, 2.2 A, 1.1 A

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Order No.: 50G1436

Manufacturer: SCHURTER

Manufacturer No.:
PFSM.100.2

2029

1.1 A

2.2 A

1 piece(s) €0.83

10 piece(s) €0.64

50 piece(s) €0.53

100 piece(s) €0.46

500 piece(s) €0.42

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Minimum Order Quantity 1

3629 piece(s) in stock

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ROHS RoHS compliant version available, last updated: 31.03.2015

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SMD fuse with reset, SMD 1812, 1 A, 0.5 A

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Order No.: 50G1612

Manufacturer: Bourns

Manufacturer No.:
MF-MSMF050-2

1812

500 mA

1 A

1 piece(s) €0.61

10 piece(s) €0.47

50 piece(s) €0.39

100 piece(s) €0.34

500 piece(s) €0.31

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Minimum Order Quantity 1

3580 piece(s) in stock

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SMD fuse with reset, SMD 1812, 0.6 A, 0.3 A

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Order No.: 50G1600

Manufacturer: Bourns

Manufacturer No.:
MF-MSMF030-2

1812

300 mA

600 mA

1 piece(s) €0.61

10 piece(s) €0.47

50 piece(s) €0.39

100 piece(s) €0.34

500 piece(s) €0.31

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Minimum Order Quantity 1

3174 piece(s) in stock

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ROHS RoHS compliant version available, last updated: 31.03.2015

Reeling service available if you purchase more than 100 piece(s).

SMD fuse with reset, SMD 2920, 1.5 A, 0.75 A

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Order No.: 50G232

Manufacturer: Littelfuse

Manufacturer No.:
2920L075DR

2920

750 mA

1.5 A

5 piece(s) €0.447

50 piece(s) €0.383

100 piece(s) €0.335

500 piece(s) €0.298

1000 piece(s) €0.268

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Price per piece(s)
Minimum Order Quantity 5

3006 piece(s) in stock

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ROHS RoHS compliant version available, last updated: 31.03.2015

Reeling service available if you purchase more than 100 piece(s).

SMD fuse with reset, SMD 2920, 2.6 A, 2.6 A

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Order No.: 50G1623

Manufacturer: Bourns

Manufacturer No.:
MF-LSMF260X-2

2920

2.6 A

5.2 A

1 piece(s) €0.65

10 piece(s) €0.54

50 piece(s) €0.49

100 piece(s) €0.46

500 piece(s) €0.43

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Minimum Order Quantity 1

3000 piece(s) in stock

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SMD fuse with reset, SMD 2920, 3 A, 3 A

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Order No.: 50G1625

Manufacturer: Bourns

Manufacturer No.:
MF-LSMF300X-2

2920

3 A

5 A

1 piece(s) €0.65

10 piece(s) €0.54

50 piece(s) €0.49

100 piece(s) €0.46

500 piece(s) €0.43

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Minimum Order Quantity 1

3000 piece(s) in stock

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SMD fuse with reset, SMD 1812, 3 A, 1.5 A

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Order No.: 50G1603

Manufacturer: Bourns

Manufacturer No.:
MF-MSMF150/24X-2

1812

1.5 A

3 A

1 piece(s) €0.75

10 piece(s) €0.58

50 piece(s) €0.48

100 piece(s) €0.41

500 piece(s) €0.38

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Minimum Order Quantity 1

3000 piece(s) in stock

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SMD fuse with reset, SMD 0805, 0.2 A, 0.2 A

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Order No.: 50G1453

Manufacturer: Bourns

Manufacturer No.:
MF-PSMF020X-2

0805

200 mA

500 mA

1 piece(s) €0.47

10 piece(s) €0.41

50 piece(s) €0.37

100 piece(s) €0.34

500 piece(s) €0.32

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Minimum Order Quantity 1

3000 piece(s) in stock

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Fuse with reset, Washer, radial, 5 A, 2.5 A

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Order No.: 50G1706

Manufacturer: Bourns

Manufacturer No.:
MF-R250-0-10

radial

2.5 A

5 A

1 piece(s) €0.60

10 piece(s) €0.53

50 piece(s) €0.44

100 piece(s) €0.38

500 piece(s) €0.34

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Price per piece(s)
Minimum Order Quantity 1

3000 piece(s) in stock

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SMD fuse with reset, SMD 0805, 0.75 A, 0.35 A

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Order No.: 50G1450

Manufacturer: Bourns

Manufacturer No.:
MF-PSMF035X-2

1 piece(s) €0.47

10 piece(s) €0.41

50 piece(s) €0.37

100 piece(s) €0.34

500 piece(s) €0.32

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Without VAT, without shipping costs
Price per piece(s)
Minimum Order Quantity 1

3000 piece(s) in stock

Other Stocks

ROHS RoHS compliant version available, last updated: 31.03.2015

Reeling service available if you purchase more than 100 piece(s).

Promotion

Delivery only while stocks last! Please contact us if you have any questions about this item.

SMD fuse with reset, SMD 1812, 2.2 A, 1.1 A

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Order No.: 50G1601

Manufacturer: Bourns

Manufacturer No.:
MF-MSMF110/24X-2

1812

1.1 A

2.2 A

1 piece(s) €0.75

10 piece(s) €0.58

50 piece(s) €0.48

100 piece(s) €0.41

500 piece(s) €0.38

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Minimum Order Quantity 1

2950 piece(s) in stock

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Fuse with reset, Washer, radial, 1.3 A, 0.65 A

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Order No.: 50G1674

Manufacturer: Bourns

Manufacturer No.:
MF-R065

radial

650 mA

1.3 A

1 piece(s) €0.48

10 piece(s) €0.42

50 piece(s) €0.35

100 piece(s) €0.30

500 piece(s) €0.28

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Minimum Order Quantity 1

2930 piece(s) in stock

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SMD fuse with reset, SMD 1206, 0.75 A, 0.35 A

Illustration can deviate

Order No.: 50G564

Manufacturer: SCHURTER

Manufacturer No.:
PFNF.035.2

1206

350 mA

750 mA

10 piece(s) €0.44

50 piece(s) €0.34

100 piece(s) €0.28

500 piece(s) €0.242

1000 piece(s) €0.221

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Price per piece(s)
Minimum Order Quantity 10

2850 piece(s) in stock

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ROHS RoHS compliant version available, last updated: 31.03.2015

Reeling service available if you purchase more than 100 piece(s).

SMD fuse with reset, SMD 1206, 0.46 A, 0.2 A

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Order No.: 50G560

Manufacturer: SCHURTER

Manufacturer No.:
PFNF.020.2

1206

200 mA

460 mA

10 piece(s) €0.44

50 piece(s) €0.34

100 piece(s) €0.28

500 piece(s) €0.242

1000 piece(s) €0.221

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Price per piece(s)
Minimum Order Quantity 10

2707 piece(s) in stock

Other Stocks

ROHS RoHS compliant version available, last updated: 31.03.2015

Reeling service available if you purchase more than 100 piece(s).

SMD fuse with reset, SMD 1210, 0.15 A, 50 mA

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Order No.: 50G180

Manufacturer: Littelfuse

Manufacturer No.:
1210L005WR

1210

50 mA

150 mA

5 piece(s) €0.433

50 piece(s) €0.371

100 piece(s) €0.325

500 piece(s) €0.288

1000 piece(s) €0.26

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Price per piece(s)
Minimum Order Quantity 5

2665 piece(s) in stock

Other Stocks

ROHS RoHS compliant version available, last updated: 31.03.2015

Reeling service available if you purchase more than 100 piece(s).

SMD fuse with reset, SMD 1812, 0.3 A, 0.1 A

Illustration can deviate

Order No.: 50G582

Manufacturer: SCHURTER

Manufacturer No.:
PFMF.010.2

1812

100 mA

300 mA

10 piece(s) €0.44

50 piece(s) €0.34

100 piece(s) €0.28

500 piece(s) €0.242

1000 piece(s) €0.221

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Without VAT, without shipping costs
Price per piece(s)
Minimum Order Quantity 10

2610 piece(s) in stock

Other Stocks

ROHS RoHS compliant version available, last updated: 31.03.2015

Reeling service available if you purchase more than 100 piece(s).

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