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Fuses, Resettable and PTC Fuses

Fuses, Resettable and 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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1,569 Products found
    Article details
    Manufacturer details
    Design
    max. holding current
    Auslösestrom
    Price and Order
    Illustration can deviate

    Order No.: 50G182

    Manufacturer: Littelfuse

    Manufacturer No.:
    1210L010WR

    1210

    100 mA

    0,3 A

    1 piece(s) €0.44
    10 piece(s) €0.34
    50 piece(s) €0.28
    100 piece(s) €0.244
    500 piece(s) €0.223
    Without VAT, without shipping costs
    Price per piece(s)
    Minimum Order Quantity 1
      5755 piece(s) in stock
    piece(s)
    ROHS RoHS compliant version available, last updated: 31.03.2015
    Reeling service available if you purchase more than 100 piece(s).
    Illustration can deviate

    Order No.: 50G580

    Manufacturer: SCHURTER

    Manufacturer No.:
    PFMF.030.2

    1812

    300 mA

    0,6 A

    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
    Without VAT, without shipping costs
    Price per piece(s)
    Minimum Order Quantity 10
      5482 piece(s) in stock
    piece(s)
    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.
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    Order No.: 50G1612

    Manufacturer: Bourns

    Manufacturer No.:
    MF-MSMF050-2

    1812

    500 mA

    1 A

    10 piece(s) €0.32
    50 piece(s) €0.29
    100 piece(s) €0.25
    Without VAT, without shipping costs
    Price per piece(s)
    Minimum Order Quantity 10
      4000 piece(s) in stock
    piece(s)
    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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    Order No.: 50G1600

    Manufacturer: Bourns

    Manufacturer No.:
    MF-MSMF030-2

    1812

    300 mA

    0,6 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
    Without VAT, without shipping costs
    Price per piece(s)
    Minimum Order Quantity 1
      3174 piece(s) in stock
    piece(s)
    ROHS RoHS compliant version available, last updated: 31.03.2015
    Reeling service available if you purchase more than 100 piece(s).
    Illustration can deviate

    Order No.: 50G184

    Manufacturer: Littelfuse

    Manufacturer No.:
    1210L020WR

    1210

    200 mA

    0,4 A

    1 piece(s) €0.44
    10 piece(s) €0.34
    50 piece(s) €0.28
    100 piece(s) €0.244
    500 piece(s) €0.223
    Without VAT, without shipping costs
    Price per piece(s)
    Minimum Order Quantity 1
      3160 piece(s) in stock
    piece(s)
    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.
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    Order No.: 50G1707

    Manufacturer: Bourns

    Manufacturer No.:
    MF-R005

    radial

    50 mA

    0,1 A

    5 piece(s) €0.188
    Without VAT, without shipping costs
    Price per piece(s)
    Minimum Order Quantity 5
      2975 piece(s) in stock
    piece(s)
    ROHS RoHS compliant version available, last updated: 31.03.2015
    Illustration can deviate

    Order No.: 50G1674

    Manufacturer: Bourns

    Manufacturer No.:
    MF-R065

    radial

    650 mA

    1,3 A

    1 piece(s) €0.65
    10 piece(s) €0.50
    50 piece(s) €0.42
    100 piece(s) €0.36
    500 piece(s) €0.33
    Without VAT, without shipping costs
    Price per piece(s)
    Minimum Order Quantity 1
      2965 piece(s) in stock
    piece(s)
    ROHS RoHS compliant version available, last updated: 31.03.2015
    Illustration can deviate

    Order No.: 50G180

    Manufacturer: Littelfuse

    Manufacturer No.:
    1210L005WR

    1210

    50 mA

    0,15 A

    1 piece(s) €0.44
    10 piece(s) €0.34
    50 piece(s) €0.28
    100 piece(s) €0.244
    500 piece(s) €0.223
    Without VAT, without shipping costs
    Price per piece(s)
    Minimum Order Quantity 1
      2958 piece(s) in stock
    piece(s)
    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.
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    Order No.: 50G1601

    Manufacturer: Bourns

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

    1812

    1,1 A

    2,2 A

    3000 piece(s) €0.31
    Without VAT, without shipping costs
    Price per piece(s)
    Minimum Order Quantity 3000
      2950 piece(s) in stock
    piece(s)
    ROHS RoHS compliant version available, last updated: 31.03.2015
    Illustration can deviate

    Order No.: 50G1664

    Manufacturer: Bourns

    Manufacturer No.:
    MF-R020

    radial

    200 mA

    0,4 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
    Without VAT, without shipping costs
    Price per piece(s)
    Minimum Order Quantity 1
      2553 piece(s) in stock
    piece(s)
    ROHS RoHS compliant version available, last updated: 31.03.2015
    Illustration can deviate

    Order No.: 50G242

    Manufacturer: Littelfuse

    Manufacturer No.:
    30R110UU

    radial

    1,1 A

    2,2 A

    1 piece(s) €0.42
    10 piece(s) €0.33
    50 piece(s) €0.27
    100 piece(s) €0.234
    500 piece(s) €0.214
    Without VAT, without shipping costs
    Price per piece(s)
    Minimum Order Quantity 1
      2514 piece(s) in stock
    piece(s)
    ROHS RoHS compliant version available, last updated: 31.03.2015
    Illustration can deviate

    Order No.: 50G1680

    Manufacturer: Bourns

    Manufacturer No.:
    MF-R110

    radial

    1,1 A

    2,2 A

    1 piece(s) €0.65
    10 piece(s) €0.50
    50 piece(s) €0.42
    100 piece(s) €0.36
    500 piece(s) €0.33
    Without VAT, without shipping costs
    Price per piece(s)
    Minimum Order Quantity 1
      2021 piece(s) in stock
    piece(s)
    ROHS RoHS compliant version available, last updated: 31.03.2015
    Illustration can deviate

    Order No.: 50G1632

    Manufacturer: Bourns

    Manufacturer No.:
    MF-SM050-2

    SMD

    500 mA

    1 A

    1 piece(s) €0.39
    10 piece(s) €0.30
    50 piece(s) €0.25
    100 piece(s) €0.216
    500 piece(s) €0.198
    Without VAT, without shipping costs
    Price per piece(s)
    Minimum Order Quantity 1
      1961 piece(s) in stock
    piece(s)
    ROHS RoHS compliant version available, last updated: 31.03.2015
    Reeling service available if you purchase more than 100 piece(s).
    Illustration can deviate

    Order No.: 50G1462

    Manufacturer: Bourns

    Manufacturer No.:
    MF-NSMF020-2

    1206

    200 mA

    0,46 A

    1 piece(s) €0.57
    10 piece(s) €0.45
    50 piece(s) €0.41
    100 piece(s) €0.38
    500 piece(s) €0.35
    Without VAT, without shipping costs
    Price per piece(s)
    Minimum Order Quantity 1
      1960 piece(s) in stock
    piece(s)
    ROHS RoHS compliant version available, last updated: 31.03.2015
    Reeling service available if you purchase more than 100 piece(s).
    Illustration can deviate

    Order No.: 50G216

    Manufacturer: Littelfuse

    Manufacturer No.:
    1812L050PR

    1812

    500 mA

    1 A

    1 piece(s) €0.42
    10 piece(s) €0.33
    50 piece(s) €0.27
    100 piece(s) €0.234
    500 piece(s) €0.214
    Without VAT, without shipping costs
    Price per piece(s)
    Minimum Order Quantity 1
      1619 piece(s) in stock
    piece(s)
    ROHS RoHS compliant version available, last updated: 31.03.2015
    Reeling service available if you purchase more than 100 piece(s).
    Illustration can deviate

    Order No.: 50G1432

    Manufacturer: SCHURTER

    Manufacturer No.:
    PFSM.050.2

    2029

    500 mA

    1 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
    Without VAT, without shipping costs
    Price per piece(s)
    Minimum Order Quantity 1
      1612 piece(s) in stock
    piece(s)
    ROHS RoHS compliant version available, last updated: 31.03.2015
    Reeling service available if you purchase more than 100 piece(s).
    Illustration can deviate

    Order No.: 50G562

    Manufacturer: SCHURTER

    Manufacturer No.:
    PFNF.012.2

    1206

    120 mA

    0,29 A

    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
    Without VAT, without shipping costs
    Price per piece(s)
    Minimum Order Quantity 10
      1588 piece(s) in stock
    piece(s)
    ROHS RoHS compliant version available, last updated: 31.03.2015
    Reeling service available if you purchase more than 100 piece(s).
    Illustration can deviate

    Order No.: 50G238

    Manufacturer: Littelfuse

    Manufacturer No.:
    2920L185DR

    2920

    1,85 A

    3,7 A

    1 piece(s) €0.68
    10 piece(s) €0.52
    50 piece(s) €0.43
    100 piece(s) €0.37
    500 piece(s) €0.34
    Without VAT, without shipping costs
    Price per piece(s)
    Minimum Order Quantity 1
      1583 piece(s) in stock
    piece(s)
    ROHS RoHS compliant version available, last updated: 31.03.2015
    Reeling service available if you purchase more than 100 piece(s).
    Illustration can deviate

    Order No.: 50G588

    Manufacturer: SCHURTER

    Manufacturer No.:
    PFMF.075.2

    1812

    750 mA

    1,5 A

    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
    Without VAT, without shipping costs
    Price per piece(s)
    Minimum Order Quantity 10
      1490 piece(s) in stock
    piece(s)
    ROHS RoHS compliant version available, last updated: 31.03.2015
    Reeling service available if you purchase more than 100 piece(s).
    Illustration can deviate

    Order No.: 50G220

    Manufacturer: Littelfuse

    Manufacturer No.:
    1812L075/24DR

    1812

    750 mA

    1,5 A

    1 piece(s) €0.55
    10 piece(s) €0.42
    50 piece(s) €0.35
    100 piece(s) €0.30
    500 piece(s) €0.28
    Without VAT, without shipping costs
    Price per piece(s)
    Minimum Order Quantity 1
      1483 piece(s) in stock
    piece(s)
    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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