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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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239 PRODUCT RESULTS FOR ""

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239 Products

    MF-RM040/240-2
    Data Sheet
    MF-RM040/240-2 Bourns
    PTC Resettable Fuse 0.4A(hold) 0.9A(trip) 240VAC 2W 24s 0.6Ohm Radial 11.5 X 3.8 X 20.9mm T/R
    VIEW PRODUCT
    8 Weeks
    1,000
    $0.8320
    2,000
    $0.5120
    3,000
    $0.4053
    4,000 +
    $0.3972
    MF-RX012/250-0
    Data Sheet
    MF-RX012/250-0 Bourns
    PTC Resettable Fuse 0.12A(hold) 60VDC 4Ohm Radial 6.5 X 4.6 X 11mm Bag Automotive
    VIEW PRODUCT
    8 Weeks
    1,500
    $0.6500
    3,000
    $0.4000
    4,500
    $0.3167
    6,000 +
    $0.3103
    MF-RX012/250-2
    Data Sheet
    MF-RX012/250-2 Bourns
    PTC Resettable Fuse 0.12A(hold) 60VDC 8Ohm Radial 6.5 X 4.6 X 11mm T/R Automotive
    VIEW PRODUCT
    In Stock: 50
    Ships Immediately
    1
    $0.3374
    1,000
    $0.3067
    2,500
    $0.3060
    6,000
    $0.2965
    12,000
    $0.1996
    MF-RX012/250-T-0
    Data Sheet
    MF-RX012/250-T-0 Bourns
    PTC Resettable Fuse 0.12A(hold) 60VDC 7Ohm Radial 6.5 X 4.6 X 11mm Bulk Automotive
    VIEW PRODUCT
    12 Weeks
    750
    $0.5280
    1,500
    $0.3960
    2,250
    $0.3696
    3,000 +
    $0.3622
    MF-RX014/250-0
    Data Sheet
    MF-RX014/250-0 Bourns
    PTC Resettable Fuse 0.145A(hold) 60VDC 3Ohm Radial 6.5 X 4.6 X 11mm Bag Automotive
    VIEW PRODUCT
    8 Weeks
    1,500
    $0.6500
    3,000
    $0.4000
    4,500
    $0.3167
    6,000 +
    $0.3103
    MF-RX014/250-2
    Data Sheet
    MF-RX014/250-2 Bourns
    PTC Resettable Fuse 0.145A(hold) 60VDC 3Ohm Radial 6.5 X 4.6 X 11mm T/R Automotive
    VIEW PRODUCT
    In Stock: 9000
    Ships Immediately
    1,000
    $0.3067
    2,500
    $0.3060
    6,000
    $0.2965
    12,000
    $0.1996
    18,000
    $0.1971
    MF-RX018/250-0
    Data Sheet
    MF-RX018/250-0 Bourns
    PTC Resettable Fuse 0.18A(hold) 60VDC 0.8Ohm Radial 11 X 4.6 X 13.6mm Bag Automotive
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    In Stock: 43
    Ships Immediately
    1
    $0.3765
    50
    $0.3423
    500
    $0.3063
    1,000
    $0.3017
    2,500
    $0.2949
    MF-RX018/250-2
    Data Sheet
    MF-RX018/250-2 Bourns
    PTC Resettable Fuse 0.18A(hold) 60VDC 10A 0.8Ohm Radial 11 X 4.6 X 13.6mm T/R Automotive
    VIEW PRODUCT
    8 Weeks
    356
    $0.6913
    1,500
    $0.6895
    3,000
    $0.4243
    4,500
    $0.3359
    6,000 +
    $0.3292
    MF-RX020/72-0
    Data Sheet
    MF-RX020/72-0 Bourns
    PTC Resettable Fuse 0.2A(hold) 0.4A(trip) 72V 40A 0.4W 2.2s 1.5Ohm Radial 7.4 X 3.1mm Bulk
    VIEW PRODUCT
    4 Weeks
    875
    $0.3800
    1,750
    $0.2850
    2,625
    $0.2660
    3,500 +
    $0.2607
    MF-RX025/72-0
    Data Sheet
    MF-RX025/72-0 Bourns
    PTC Resettable Fuse 0.25A(hold) 0.5A(trip) 72V 40A 0.45W 2.5s 1Ohm Radial 7.4 X 3.1mm Bulk
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    4 Weeks
    250
    $0.3995
    488
    $0.4056
    500
    $0.3935
    875
    $0.3876
    1,750
    $0.2907