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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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6 Products
MF-MSMF110/24X-2 Bourns Overcurrent Protection
PTC Resettable Fuse 1.1A(hold) 2.2A(trip) 24V 20A 0.8W 0.5s 0.06Ohm SMD Solder Pad 1812 T/R Automotive
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In Stock: 8250
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3,000
$0.2743
6,000
$0.2706
12,000
$0.2681
24,000 +
$0.2668
MF-MSMF150-2 Bourns Overcurrent Protection
PTC Resettable Fuse 1.5A(hold) 3A(trip) 6V 100A 0.8W 0.5s 0.03Ohm SMD Solder Pad 1812 T/R Automotive
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In Stock: 1300
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1
$0.4220
4,000
$0.3836
8,000
$0.3582
16,000
$0.3359
32,000 +
$0.3284
MF-SM100/33-2 Bourns Overcurrent Protection
PPTC Resettable Fuse - 1.1A(hold) 2.2A(trip) - 33V - 40A - 7.98 x 5.44 x 3mm - Surface Mount.
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In Stock: 12658
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4,000
$0.4478
8,000
$0.4179
16,000
$0.3926
32,000 +
$0.3822
MF-SM100/33-2-99 Bourns Overcurrent Protection
PTC Resettable Fuse 1.1A(hold) 2.2A(trip) 33V 40A 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-SM100-2 Bourns Overcurrent Protection
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: 38000
Ships Immediately
4,000
$0.4045
8,000
$0.3777
16,000
$0.3552
32,000 +
$0.3464
MF-SM100-2-99 Bourns Overcurrent Protection
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