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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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236 PRODUCT RESULTS FOR ""

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236 Products

    MF-R110-2-99
    Data Sheet
    MF-R110-2-99 Bourns
    PTC Resettable Fuse 1.1A(hold) 2.2A(trip) 30V 40A 0.7W 6.6s 0.1Ohm Radial 8.9 X 3mm T/R Automotive
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    Discontinued
    MF-R135
    Data Sheet
    MF-R135 Bourns
    PTC Resettable Fuse 1.35A(hold) 2.7A(trip) 30V 40A 0.8W 7.3s 0.065Ohm Radial 8.9 X 3mm Bulk Automotive
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    In Stock: 2169
    Immediately
    80
    $0.3547
    100
    $0.2866
    250
    $0.2581
    500
    $0.2575
    1,000
    $0.2149
    MF-R135-0-99
    Data Sheet
    MF-R135-0-99 Bourns
    PTC Resettable Fuse 1.35A(hold) 2.7A(trip) 30V 40A 0.8W 7.3s 0.065Ohm Radial 8.9 X 3mm Bag Automotive
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    Discontinued
    MF-R160
    Data Sheet
    MF-R160 Bourns
    PTC Resettable Fuse 1.6A(hold) 3.2A(trip) 30V 40A 0.9W 8s 0.055Ohm Radial 10.2 X 3mm Bulk Automotive
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    In Stock: 8902
    Immediately
    100
    $0.7175
    500
    $0.4659
    1,000
    $0.4133
    3,000
    $0.3916
    6,000 +
    $0.3906
    MF-R160-2
    Data Sheet
    MF-R160-2 Bourns
    PTC Resettable Fuse 1.6A(hold) 3.2A(trip) 30V 40A 0.9W 8s 0.055Ohm Radial 10.2 X 3mm T/R Automotive
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    In Stock: 2740
    Immediately
    750
    $0.3056
    1,500
    $0.2996
    2,250
    $0.2938
    3,000 +
    $0.2908
    MF-R185
    Data Sheet
    MF-R185 Bourns
    PTC Resettable Fuse 1.85A(hold) 3.7A(trip) 30V 40A 1W 8.7s 0.04Ohm Radial 12 X 3mm Bulk Automotive
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    In Stock: 5182
    Immediately
    100
    $0.2992
    500
    $0.2647
    1,000
    $0.2388
    4,000
    $0.1980
    8,000
    $0.1975
    MF-R185-0-99
    Data Sheet
    MF-R185-0-99 Bourns
    PTC Resettable Fuse 1.85A(hold) 3.7A(trip) 30V 40A 1W 8.7s 0.04Ohm Radial 12 X 3mm Bag Automotive
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    In Stock: 2
    Immediately
    1
    $0.5250
    50
    $0.4773
    100
    $0.4535
    500
    $0.4308
    1,000
    $0.4092
    MF-R185-2
    Data Sheet
    MF-R185-2 Bourns
    PTC Resettable Fuse 1.85A(hold) 3.7A(trip) 30V 40A 1W 8.7s 0.04Ohm Radial 12 X 3mm T/R Automotive
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    4 Weeks
    421
    $0.4400
    1,500
    $0.3300
    2,250
    $0.3080
    3,000 +
    $0.3018
    MF-R250
    Data Sheet
    MF-R250 Bourns
    PTC Resettable Fuse 2.5A(hold) 5A(trip) 30V 40A 1.2W 10.3s 0.025Ohm Radial 12 X 3 X 18.3mm Bulk Automotive
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    In Stock: 746
    Immediately
    100
    $0.3294
    500
    $0.2826
    1,000
    $0.2581
    3,000
    $0.2117
    6,000 +
    $0.2112
    MF-R250-0-10
    Data Sheet
    MF-R250-0-10 Bourns
    PTC Resettable Fuse 2.5A(hold) 5A(trip) 30V 40A 1.2W 10.3s 0.025Ohm Radial 12 X 3 X 18.3mm Bulk Automotive
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    In Stock: 9133
    Immediately
    100
    $0.4420
    250
    $0.3130
    500
    $0.2915
    750
    $0.2856
    1,500
    $0.2768