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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 results Products
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MF-MSMF125-2
Bourns

PTC Resettable Fuse 1.25A(hold) 2.5A(trip) 6V 100A 0.8W 0.4s 0.035Ohm SMD Solder Pad 1812 T/R Automotive

  • In Stock: 15000

    Immediately

  • 1,000
    $0.2205
  • 4,000
    $0.2123
  • 8,000
    $0.2066
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MF-MSMF150/12-2
Bourns

PTC Resettable Fuse - 1.5A(hold) 3A(trip) - 12V - 100A - 0.8W - 0.03 Ohm - Solder Pad 1812

  • In Stock: 10004

    Immediately

  • 4,000 +
    $0.2799
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MF-MSMF150/24X-2
Bourns

PTC Resettable Fuse - 1.5A(hold) 3A(trip) - 24V - 20A - 1W - 0.03 Ohm - Solder Pad 1812

  • In Stock: 14550

    Immediately

  • 1,000
    $0.3750
  • 3,000
    $0.3478
  • 6,000
    $0.3243
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MF-MSMF150-2
Bourns

PTC Resettable Fuse - 1.5A(hold) 3A(trip) - 6V - 100A - 0.8W - 0.03 Ohm - Solder Pad 1812

  • In Stock: 17217

    Immediately

  • 516
    $0.2509
  • 1,300
    $0.2468
  • 2,600
    $0.2417
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MF-MSMF160-2
Bourns

PTC Resettable Fuse 1.6A(hold) 2.8A(trip) 8V 100A 0.8W 2s 0.035Ohm SMD Solder Pad 1812 T/R Automotive

  • In Stock: 4000

    Immediately

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MF-MSMF200-2
Bourns

PTC Resettable Fuse - 2A(hold) 4A(trip) - 8V - 40A - 0.8W - 0.02 Ohm - Solder Pad 1812

  • In Stock: 40000

    Immediately

  • 2,000
    $0.2205
  • 4,000
    $0.2123
  • 8,000
    $0.2066
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MF-MSMF250/16X-2
Bourns

PTC Resettable Fuse - 2.5A(hold) 5A(trip) - 16V - 100A - 1.2W - 0.015 Ohm - Solder Pad 1812

  • In Stock: 12951

    Immediately

  • 1,000
    $0.3438
  • 3,000
    $0.3188
  • 6,000
    $0.2973
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MF-MSMF260-2
Bourns

PTC Resettable Fuse - 2.6A(hold) 5.2A(trip) - 6V - 100A - 0.8W - 0.015 Ohm - Solder Pad 1812

  • In Stock: 12000

    Immediately

  • 1,000
    $0.4043
  • 4,000
    $0.3812
  • 8,000
    $0.3802
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MF-NSMF012-2
Bourns

PTC Resettable Fuse - 0.12A(hold) 0.29A(trip) - 30V - 10A - 0.4W - 1.35 Ohm - Surface Mount.

  • In Stock: 9718

    Immediately

  • 1,000
    $0.2695
  • 3,000
    $0.2595
  • 6,000
    $0.2509
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MF-NSMF020-2
Bourns

PTC Resettable Fuse - 0.2A(hold) 0.46A(trip) - 24V - 10A - 0.6W - 0.6O Ohm - Surface Mount.

  • In Stock: 24424

    Immediately

  • 1,000
    $0.3438
  • 3,000
    $0.3188
  • 6,000
    $0.2973
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