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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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239 PRODUCT RESULTS FOR ""

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239 Products

    MF-S420 Bourns
    PTC Resettable Fuse 4.2A(hold) 7.6A(trip) 30V 100A 2.9W 6s 0.012Ohm SMD Solder Pad 17.4 X 13.6 X 1.1mm Bulk
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    14 Weeks

    500
    $0.3750
    1,000
    $0.3741
    2,500
    $0.3478
    5,000
    $0.3209
    7,500
    $0.2568
    MF-SD013/250-2 Bourns
    PTC Resettable Fuse 0.13A(hold) 0.26A(trip) 60V 1.5W 2s 2Ohm SMD Solder Pad 8 X 7.2 X 9.7mm T/R
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    12 Weeks

    186 +
    $1.33
    MF-SM013/250-2 Bourns
    PTC Resettable Fuse 0.13A(hold) 60V 3A 3W 6.5Ohm SMD Solder Pad 6.6 X 3.2 X 7.4mm T/R Automotive
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    In Stock: 3202
    Ships Immediately

    500
    $0.3588
    1,000
    $0.3127
    3,000
    $0.2790
    6,000
    $0.2646
    9,000
    $0.2565
    MF-SM013/250V-2 Bourns
    PPTC Resettable Fuse - 0.13A(hold) - 60V - 6.5 Ohm - 130 mA - 7.4 x 6.6 x 3.2mm - Surface Mount.
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    In Stock: 4000
    Ships Immediately

    500
    $0.800
    1,000
    $0.600
    1,500
    $0.560
    2,000 +
    $0.549
    MF-SM030-2 Bourns
    PPTC Resettable Fuse - 0.3A(hold) 0.6A(trip) - 60V - 40A - 7.98 x 5.44 x 3.18mm - Surface Mount.
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    In Stock: 13293
    Ships Immediately

    4,000
    $0.1569
    8,000
    $0.1452
    16,000
    $0.1362
    32,000 +
    $0.1341
    MF-SM050/60-2 Bourns
    PTC fuse, self-resetting, SMD, 60 V (DC), 40 A, 1 A (trip), 500 mA (hold), MF-SM050/60-2
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    3 Weeks

    4,000
    $0.1791
    8,000
    $0.1690
    12,000
    $0.1644
    28,000
    $0.1579
    52,000
    $0.1538
    MF-SM050-2 Bourns
    PPTC Resettable Fuse - 0.5A(hold) 1A(trip) - 60V - 40A - 7.98 x 5.44 x 3.18mm - Surface Mount.
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    In Stock: 1051
    Ships Immediately

    1
    $0.1760
    4,000
    $0.1600
    8,000
    $0.1592
    16,000
    $0.1584
    32,000 +
    $0.1576
    MF-SM050-2-99 Bourns
    PTC Resettable Fuse 0.5A(hold) 1A(trip) 60V 40A 1.7W 4s 0.35Ohm SMD Solder Pad 7.98 X 5.44 X 3.18mm T/R Automotiv ...
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    Discontinued & Replaced

    MF-SM075/60-2 Bourns
    PPTC Resettable Fuse - 0.75A(hold) 1.5A(trip) - 60V - 10A - 7.98 x 5.44 x 3.18mm - Surface Mount.
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    4 Weeks

    1
    $0.1905
    441
    $0.1732
    8,000
    $0.1602
    16,000
    $0.1510
    32,000 +
    $0.1492
    MF-SM075/60-2-99 Bourns
    PTC Resettable Fuse 0.75A(hold) 1.5A(trip) 60V 10A 1.7W 0.3s 0.23Ohm SMD Solder Pad 7.98 X 5.44 X 3.18mm T/R Auto ...
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    In Stock: 1983
    Ships Immediately

    1,000
    $0.4952
    2,000
    $0.4727
    3,000
    $0.4333
    4,000
    $0.3509
    8,000 +
    $0.3333