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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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9 Products
MF-MSMF150/24X-2
MF-MSMF150/24X-2 Bourns Overcurrent Protection
PTC Resettable Fuse 1.5A(hold) 3A(trip) 24V 20A 1W 1.5s 0.03Ohm SMD Solder Pad 1812 T/R Automotive
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In Stock: 17050
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3,000
$0.2233
6,000
$0.2212
12,000
$0.2193
24,000 +
$0.2182
MF-MSMF150-2
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
$0.2564
4,000
$0.2331
8,000
$0.2281
16,000
$0.2270
32,000 +
$0.2259
MF-NSMF150-2
MF-NSMF150-2 Bourns Overcurrent Protection
PTC Resettable Fuse 1.5A(hold) 3A(trip) 6V 100A 0.6W 0.3s 0.03Ohm SMD Solder Pad 1206 T/R Automotive
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In Stock: 2400
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1
$0.3558
3,000
$0.3234
6,000
$0.3018
12,000
$0.2833
24,000 +
$0.2760
MF-S150
MF-S150 Bourns Overcurrent Protection
PTC Resettable Fuse 1.5A(hold) 3A(trip) 15V 100A 1.3W 5s 0.05Ohm SMD Solder Pad 12.4 X 11 X 1.1mm Bulk
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13 Weeks
500
$0.3502
1,000
$0.3276
2,500
$0.3125
5,000
$0.2860
7,500
$0.2288
MF-SM150/33-2
MF-SM150/33-2 Bourns Overcurrent Protection
PPTC Resettable Fuse - 1.5A(hold) 3A(trip) - 33V - 40A - 9.5 x 6.71 x 3mm - Surface Mount.
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In Stock: 7197
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3,000
$0.1745
6,000
$0.1703
12,000
$0.1649
24,000 +
$0.1598
MF-SM150-2
MF-SM150-2 Bourns Overcurrent Protection
PTC Resettable Fuse 1.5A(hold) 3A(trip) 15V 100A 1.9W 5s 0.06Ohm SMD Solder Pad 9.5 X 6.71 X 3mm T/R Automotive
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In Stock: 12245
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3,000
$0.1718
6,000
$0.1658
12,000
$0.1627
24,000 +
$0.1517
MF-SM150-2-99
MF-SM150-2-99 Bourns Overcurrent Protection
PTC Resettable Fuse 1.5A(hold) 3A(trip) 15V 100A 1.9W 5s 0.06Ohm SMD Solder Pad 9.5 X 6.71 X 3mm T/R Automotive
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In Stock: 780
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1
$0.3717
3,000
$0.3379
6,000 +
$0.3211
MF-SMDF150-2
MF-SMDF150-2 Bourns Overcurrent Protection
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: 2726
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1,000
$0.2148
2,500
$0.2115
6,000
$0.1712
12,000
$0.1649
30,000
$0.1641
MF-USMF150-2
MF-USMF150-2 Bourns Overcurrent Protection
PTC Resettable Fuse 1.5A(hold) 3A(trip) 6V 40A 0.6W 5s 0.03Ohm SMD Solder Pad 1210 T/R Automotive
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In Stock: 3115
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1
$0.2777
3,000
$0.2525
6,000
$0.2512
9,000
$0.2500
12,000
$0.2486