Bourns® Multifuse® PPTC Resettable Fuses

Almost anywhere there is a low-voltage power source and a load, a Multifuse® PPTC  Resettable Fuse can be used. The fact that these protection devices reset automatically sets them apart among circuit protection devices. Circuit designers know there are circumstances they have no control over which can result in potentially damaging overcurrent conditions.

  • Surface Mount (SMD), Radial Leaded (Through hole) and Axial Leaded (Strap) package options
  • Unlike one-time fuses, PPTCs do not need to be replaced
  • Overentcurrent events will not shut down the system
  • Fewer service calls mean lower warranty costs and better product quality
  • Avoids possible damage to the circuit by incorrect fuse replacement
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235 PRODUCT RESULTS FOR ""

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235 Products

    MF-SM100-2
    Data Sheet
    MF-SM100-2 Bourns
    PPTC Resettable Fuse - 1.1A(hold) 2.2A(trip) - 30V - 80A - 7.98 x 5.44 x 3mm - Surface Mount.
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    In Stock: 12000
    Immediately
    1,000
    $0.2003
    4,000
    $0.1814
    8,000
    $0.1805
    12,000
    $0.1800
    28,000
    $0.1796
    MF-SM100-2-99
    Data Sheet
    MF-SM100-2-99 Bourns
    PTC Resettable Fuse 1.1A(hold) 2.2A(trip) 30V 80A 1.7W 0.5s 0.12Ohm SMD Solder Pad 7.98 X 5.44 X 3mm T/R Automoti ...
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    Discontinued & Replaced
    MF-SM125-2
    Data Sheet
    MF-SM125-2 Bourns
    PTC Resettable Fuse 1.25A(hold) 2.5A(trip) 15V 100A 1.7W 2s 0.07Ohm SMD Solder Pad 7.98 X 5.44 X 3mm T/R Automoti ...
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    In Stock: 8000
    Immediately
    1,000
    $0.2033
    4,000
    $0.1990
    8,000
    $0.1980
    12,000
    $0.1975
    28,000
    $0.1970
    MF-SM150/33-2
    Data Sheet
    MF-SM150/33-2 Bourns
    PPTC Resettable Fuse - 1.5A(hold) 3A(trip) - 33V - 40A - 9.5 x 6.71 x 3mm - Surface Mount.
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    In Stock: 3000
    Immediately
    1,000
    $0.1900
    3,000
    $0.1844
    6,000
    $0.1766
    9,000
    $0.1756
    12,000
    $0.1752
    MF-SM150-2
    Data Sheet
    MF-SM150-2 Bourns
    PTC Resettable Fuse 1.5A(hold) 3A(trip) 15V 100A 1.9W 5s 0.06Ohm SMD Solder Pad 9.5 X 6.71 X 3mm T/R Automotive
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    4 Weeks
    3,000
    $0.2430
    6,000
    $0.2418
    9,000
    $0.2412
    12,000
    $0.2406
    27,000
    $0.2400
    MF-SM150-2-99
    Data Sheet
    MF-SM150-2-99 Bourns
    PTC Resettable Fuse 1.5A(hold) 3A(trip) 15V 100A 1.9W 5s 0.06Ohm SMD Solder Pad 9.5 X 6.71 X 3mm T/R Automotive
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    Discontinued & Replaced
    MF-SM185/33-2
    Data Sheet
    MF-SM185/33-2 Bourns
    PTC Resettable Fuse 1.8A(hold) 3.6A(trip) 33V 40A 1.9W 5s 0.04Ohm SMD Solder Pad 9.5 X 6.71 X 3mm T/R Automotive
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    4 Weeks
    441
    $0.3347
    3,000
    $0.3104
    6,000
    $0.2895
    9,000
    $0.2888
    12,000
    $0.2818
    MF-SM200-2
    Data Sheet
    MF-SM200-2 Bourns
    PTC Resettable Fuse 2A(hold) 4A(trip) 15V 100A 1.9W 12s 0.045Ohm SMD Solder Pad 9.5 X 6.71 X 3mm T/R Automotive
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    In Stock: 3000
    Immediately
    1,000
    $0.2090
    3,000
    $0.1805
    6,000
    $0.1698
    9,000
    $0.1694
    12,000
    $0.1690
    MF-SM200-2-99
    Data Sheet
    MF-SM200-2-99 Bourns
    PTC Resettable Fuse 2A(hold) 4A(trip) 15V 100A 1.9W 12s 0.045Ohm SMD Solder Pad 9.5 X 6.71 X 3mm T/R Automotive
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    Discontinued & Replaced
    MF-SM250-2
    Data Sheet
    MF-SM250-2 Bourns
    PPTC Resettable Fuse - 2.5A(hold) 5A(trip) - 15V - 100A - 9.5 x 6.71 x 3mm - Surface Mount.
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    4 Weeks
    463
    $0.2132
    3,000
    $0.1841
    6,000
    $0.1732
    9,000
    $0.1728
    12,000
    $0.1724