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Bourns® Multifuse® PPTC Resettable Fuses

Almost anywhere there is a low-voltage power source and a load, a Multifuse® 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, Radial Leaded and Strap Polymer PPTCs
  • Unlike fuses, PPTCs do not need to be replaced
  • Transient faults 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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241 Products
MF-R005-0 BOURNS Overcurrent Protection
PTC Resettable Fuse 0.05A(hold) 0.1A(trip) 60V 40A 0.22W 5s 7.3Ohm Radial 8 X 3.1mm Bulk Automotive
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In Stock: 14622
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80
$0.4856
250
$0.3167
500
$0.2639
1,000
$0.2375
3,500
$0.2125
MF-R005-0-99 BOURNS Overcurrent Protection
PTC Resettable Fuse 0.05A(hold) 0.1A(trip) 60V 40A 0.22W 5s 7.3Ohm Radial 8 X 3.1mm Bag Automotive
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In Stock: 94
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40
$1.8343
100
$1.0135
500
$0.9554
1,000
$0.9092
1,750
$0.8617
MF-R005-2 BOURNS Overcurrent Protection
PTC Resettable Fuse 0.05A(hold) 0.1A(trip) 60V 40A 0.22W 5s 7.3Ohm Radial 8 X 3.1mm T/R Automotive
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In Stock: 12921
Ships Immediately
1
$0.2527
3,000
$0.2271
6,000
$0.2121
12,000
$0.1983
24,000 +
$0.1939
MF-USMF005-2 BOURNS Overcurrent Protection
PTC Resettable Fuse - 0.05A(hold) 0.15A(trip) - 30V - 10A - 0.6W - 2.80 Ohm - Solder Pad 1210.
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In Stock: 16080
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3,000
$0.1808
6,000
$0.1768
12,000
$0.1755
24,000 +
$0.1742
MF-RM005/240-2 BOURNS Overcurrent Protection
PTC Resettable Fuse 0.05A(hold) 0.12A(trip) 240VAC 0.9W 10s 18.5Ohm Radial 8.3 X 3.8mm T/R
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In Stock: 16059
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1,000
$0.3325
2,000
$0.3299
3,000
$0.3273
4,000
$0.3246
8,000
$0.3088
MF-RM008/240-0 BOURNS Overcurrent Protection
PTC Resettable Fuse 0.08A(hold) 0.19A(trip) 240VAC 0.9W 10s 7.4Ohm Radial 8.3 X 3.8mm Bulk
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9 Weeks
750
$0.3840
1,500
$0.3563
2,250
$0.3537
3,000 +
$0.3510
MF-RM008/240-2 BOURNS Overcurrent Protection
PTC Resettable Fuse 0.08A(hold) 0.19A(trip) 240VAC 0.9W 10s 7.4Ohm Radial 8.3 X 3.8mm T/R
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In Stock: 334
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1
$0.4348
1,000
$0.3906
2,000
$0.3827
3,000
$0.3484
4,000
$0.3471
MF-MSMF010-2 BOURNS Overcurrent Protection
PTC Resettable Fuse - 0.1A(hold) 0.3A(trip) - 60V - 40A - 0.8W - 0.70 Ohm - Solder Pad 1812.
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In Stock: 31100
Ships Immediately
3,000
$0.2072
6,000
$0.1940
12,000
$0.1795
24,000 +
$0.1782
MF-PSMF010X-2 BOURNS Overcurrent Protection
PTC Resettable Fuse - 0.1A(hold) 0.3A(trip) - 15V - 40A - 0.5W - 10 Ohm - Surface Mount.
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In Stock: 6758
Ships Immediately
3,000
$0.4394
6,000
$0.4368
12,000
$0.4328
24,000 +
$0.4302
MF-R010 BOURNS Overcurrent Protection
PTC Resettable Fuse - 0.1A(hold) 0.2A(trip) - 60V - 40A - 0.38W - 2.50 Ohm - Through Hole.
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In Stock: 19710
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70
$0.5661
250
$0.3457
500
$0.3075
1,000
$0.2375
5,000
$0.1874