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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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244 PRODUCT RESULTS FOR ""

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244 Products

    MF-SMDF050-2
    Data Sheet
    MF-SMDF050-2 Bourns
    PPTC Resettable Fuse - 0.55A(hold) 1.2A(trip) - 60V - 10A - 5.44 x 4.93 x 1.09mm - Surface Mount.
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    In Stock: 6616
    Can Ship immediately 
    1,000
    $0.3125
    2,500
    $0.2985
    6,000
    $0.2740
    12,000
    $0.2733
    30,000
    $0.2564
    MF-SMDF150-2
    Data Sheet
    MF-SMDF150-2 Bourns
    PTC Resettable Fuse 1.5A(hold) 3A(trip) 15V 40A 1.1W 0.8s 0.05Ohm SMD Solder Pad 2018 T/R Automotive
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    In Stock: 6000
    Can Ship immediately 
    On Order: 1726
    Ships 12/10/26
    1,000
    $0.2458
    2,500
    $0.2380
    6,000
    $0.2127
    12,000
    $0.2122
    30,000
    $0.2116
    MF-SMHT160-2
    Data Sheet
    MF-SMHT160-2 Bourns
    PTC Resettable Fuse 1.6A(hold) 3.2A(trip) 16V 100A 2.1W 10s 0.05Ohm SMD Solder Pad 9.5 X 6.71 X 3mm T/R Automotiv ...
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    In Stock: 7714
    Can Ship immediately 
    1,000
    $0.2940
    3,000
    $0.2831
    6,000
    $0.2737
    9,000
    $0.2730
    12,000
    $0.2703
    MF-USMF005-2
    Data Sheet
    MF-USMF005-2 Bourns
    PTC Resettable Fuse - 0.05A(hold) 0.15A(trip) - 30V - 10A - 0.6W - 2.80 Ohm - Solder Pad 1210.
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    In Stock: 21080
    Can Ship immediately 
    1,000
    $0.3125
    3,000
    $0.2899
    6,000
    $0.2740
    9,000
    $0.2733
    12,000
    $0.2726
    MF-USMF010-2
    Data Sheet
    MF-USMF010-2 Bourns
    PTC Resettable Fuse - 0.1A(hold) 0.3A(trip) - 30V - 10A - 0.6W - 0.80 Ohm - Solder Pad 1210.
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    In Stock: 20400
    Can Ship immediately 
    1,000
    $0.3125
    3,000
    $0.2899
    6,000
    $0.2740
    9,000
    $0.2733
    12,000
    $0.2726
    MF-USMF020-2
    Data Sheet
    MF-USMF020-2 Bourns
    PTC Resettable Fuse - 0.2A(hold) 0.4A(trip) - 30V - 10A - 0.6W - 0.40 Ohm - Solder Pad 1210.
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    In Stock: 11204
    Can Ship immediately 
    1,000
    $0.3125
    3,000
    $0.2899
    6,000
    $0.2740
    9,000
    $0.2733
    12,000
    $0.2726
    MF-USMF035-2
    Data Sheet
    MF-USMF035-2 Bourns
    PTC Resettable Fuse 0.35A(hold) 0.75A(trip) 6V 40A 0.6W 0.2s 0.2Ohm SMD Solder Pad 1210 T/R Automotive
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    In Stock: 7899
    Can Ship immediately 
    1,000
    $0.2450
    3,000
    $0.2359
    6,000
    $0.2296
    9,000
    $0.2290
    12,000
    $0.2284
    MF-USMF050-2
    Data Sheet
    MF-USMF050-2 Bourns
    PTC Resettable Fuse 0.5A(hold) 1A(trip) 13.2V 40A 0.6W 0.1s 0.18Ohm SMD Solder Pad 1210 T/R Automotive
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    In Stock: 10074
    Can Ship immediately 
    1,000
    $0.3125
    3,000
    $0.2899
    6,000
    $0.2740
    9,000
    $0.2733
    12,000
    $0.2726
    MF-USMF075-2
    Data Sheet
    MF-USMF075-2 Bourns
    PTC Resettable Fuse 0.75A(hold) 1.5A(trip) 6V 40A 0.6W 0.1s 0.07Ohm SMD Solder Pad 1210 T/R Automotive
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    In Stock: 2298
    Can Ship immediately 
    1
    $0.3590
    3,000
    $0.3264
    4,500
    $0.2584
    6,000 +
    $0.2533
    MF-USMF110-2
    Data Sheet
    MF-USMF110-2 Bourns
    PTC Resettable Fuse 1.1A(hold) 2.2A(trip) 6V 40A 0.6W 1s 0.05Ohm SMD Solder Pad 1210 T/R Automotive
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    In Stock: 114000
    Can Ship immediately 
    1,000
    $0.2450
    3,000
    $0.2359
    6,000
    $0.2296
    9,000
    $0.2290
    12,000
    $0.2284