Fuses

Circuit protection is a crucial aspect of electrical systems, and fuses play a significant role in ensuring the safety and proper functioning of these systems. Fuses are electrical safety devices that are designed to protect electrical circuits and equipment from damage caused by overcurrent conditions. They are typically made of a metal wire or filament that melts when an overcurrent is present, effectively breaking the circuit and preventing further damage. Fuses come in various sizes and amperage ratings to accommodate different types of electrical systems and applications. Fuses work by interrupting the flow of current when an overcurrent condition is present. Overcurrent conditions can occur due to several reasons, such as short circuits, component failures, or electrical surges. When an overcurrent is detected, the fuse's metal wire or filament melts, breaking the circuit and preventing further damage to the electrical system.

  • MCAS025.XP Littelfuse Automotive Mcase Cartridge Fuse 1-Piece Retail Pack

    MCAS025.XP

    $7.06
    $10.88
    Automotive Mcase Cartridge Fuse 1-Piece Retail Pack
  • MCAS030.V Littelfuse Automotive Mcase Cartridge Fuse 5-Piece Box

    MCAS030.V

    $6.38
    $9.82
    Automotive Mcase Cartridge Fuse 5-Piece Box
  • MCAS030.XP Littelfuse Automotive Mcase Cartridge Fuse 1-Piece Retail Pack

    MCAS030.XP

    $7.06
    $10.88
    Automotive Mcase Cartridge Fuse 1-Piece Retail Pack
  • MCAS040.V Littelfuse Automotive Mcase Cartridge Fuse 5-Piece Box

    MCAS040.V

    $6.38
    $9.82
    Automotive Mcase Cartridge Fuse 5-Piece Box
  • MCAS040.XP Littelfuse Automotive Mcase Cartridge Fuse 1-Piece Retail Pack

    MCAS040.XP

    $7.06
    $10.88
    Automotive Mcase Cartridge Fuse 1-Piece Retail Pack
  • MFP Littelfuse Fuse Puller For 3/16 To 1/2 In. Diameter Fuses

    MFP

    $50.69
    $78.06
    Fuse Puller For 3/16 To 1/2 In. Diameter Fuses
  • MIC2005.V Littelfuse Automotive Micro2 Blade Fuse 5-Piece Box

    MIC2005.V

    $1.48
    $2.28
    Automotive Micro2 Blade Fuse 5-Piece Box
  • MIC2005.VP Littelfuse Automotive Micro2 Blade Fuse 5-Piece Retail Pack (Price Per Box)

    MIC2005.VP

    $8.51
    $13.10
    Automotive Micro2 Blade Fuse 5-Piece Retail Pack (Price Per Box)
  • MIC2010.V Littelfuse Automotive Micro2 Blade Fuse 5-Piece Box

    MIC2010.V

    $1.48
    $2.28
    Automotive Micro2 Blade Fuse 5-Piece Box
  • MIC2010.VP Littelfuse Automotive Micro2 Blade Fuse 5-Piece Retail Pack (Price Per Box)

    MIC2010.VP

    $8.51
    $13.10
    Automotive Micro2 Blade Fuse 5-Piece Retail Pack (Price Per Box)
  • MIC2015.V Littelfuse Automotive Micro2 Blade Fuse 5-Piece Box

    MIC2015.V

    $1.48
    $2.28
    Automotive Micro2 Blade Fuse 5-Piece Box
  • MIC2015.VP Littelfuse Automotive Micro2 Blade Fuse 5-Piece Retail Pack (Price Per Box)

    MIC2015.VP

    $8.51
    $13.10
    Automotive Micro2 Blade Fuse 5-Piece Retail Pack (Price Per Box)
  • MIC2020.V Littelfuse Automotive Micro2 Blade Fuse 5-Piece Box

    MIC2020.V

    $1.48
    $2.28
    Automotive Micro2 Blade Fuse 5-Piece Box
  • MIC2020.VP Littelfuse Automotive Micro2 Blade Fuse 5-Piece Retail Pack (Price Per Box)

    MIC2020.VP

    $8.51
    $13.10
    Automotive Micro2 Blade Fuse 5-Piece Retail Pack (Price Per Box)
  • MIC2025.V Littelfuse Automotive Micro2 Blade Fuse 5-Piece Box

    MIC2025.V

    $1.48
    $2.28
    Automotive Micro2 Blade Fuse 5-Piece Box
  • MIC2025.VP Littelfuse Automotive Micro2 Blade Fuse 5-Piece Retail Pack (Price Per Box)

    MIC2025.VP

    $8.51
    $13.10
    Automotive Micro2 Blade Fuse 5-Piece Retail Pack (Price Per Box)
  • MIC2030.V Littelfuse Automotive Micro2 Blade Fuse 5-Piece Box

    MIC2030.V

    $1.48
    $2.28
    Automotive Micro2 Blade Fuse 5-Piece Box
  • MIC2030.VP Littelfuse Automotive Micro2 Blade Fuse 5-Piece Retail Pack (Price Per Box)

    MIC2030.VP

    $8.51
    $13.10
    Automotive Micro2 Blade Fuse 5-Piece Retail Pack (Price Per Box)
  • MIC207.5V Littelfuse Automotive Micro2 Blade Fuse 5-Piece Box

    MIC207.5V

    $1.48
    $2.28
    Automotive Micro2 Blade Fuse 5-Piece Box
  • MIC207.5VP Littelfuse Automotive Micro2 Blade Fuse 5-Piece Retail Pack (Price Per Box)

    MIC207.5VP

    $8.51
    $13.10
    Automotive Micro2 Blade Fuse 5-Piece Retail Pack (Price Per Box)
  • MIC3005.V Littelfuse Automotive Micro3 Blade Fuse 5-Piece Box

    MIC3005.V

    $3.05
    $4.70
    Automotive Micro3 Blade Fuse 5-Piece Box
  • MIC3005.VP Littelfuse Automotive Micro3 Blade Fuse 5-Piece Retail Pack (Price Per Box)

    MIC3005.VP

    $10.92
    $16.82
    Automotive Micro3 Blade Fuse 5-Piece Retail Pack (Price Per Box)
  • MIC3010.V Littelfuse Automotive Micro3 Blade Fuse 5-Piece Box

    MIC3010.V

    $3.05
    $4.70
    Automotive Micro3 Blade Fuse 5-Piece Box
  • MIC3010.VP Littelfuse Automotive Micro3 Blade Fuse 5-Piece Retail Pack (Price Per Box)

    MIC3010.VP

    $10.92
    $16.82
    Automotive Micro3 Blade Fuse 5-Piece Retail Pack (Price Per Box)
  • MIC3015.V Littelfuse Automotive Micro3 Blade Fuse 5-Piece Box

    MIC3015.V

    $3.05
    $4.70
    Automotive Micro3 Blade Fuse 5-Piece Box
  • MIC3015.VP Littelfuse Automotive Micro3 Blade Fuse 5-Piece Retail Pack (Price Per Box)

    MIC3015.VP

    $10.92
    $16.82
    Automotive Micro3 Blade Fuse 5-Piece Retail Pack (Price Per Box)
  • MIC307.5V Littelfuse Automotive Micro3 Blade Fuse 5-Piece Box

    MIC307.5V

    $3.05
    $4.70
    Automotive Micro3 Blade Fuse 5-Piece Box
  • MIC307.5VP Littelfuse Automotive Micro3 Blade Fuse 5-Piece Retail Pack (Price Per Box)

    MIC307.5VP

    $10.92
    $16.82
    Automotive Micro3 Blade Fuse 5-Piece Retail Pack (Price Per Box)
  • MSXL2000C Littelfuse Ms Series Microswitch For Psx Size Xl

    MSXL2000C

    $69.01
    $106.28
    Ms Series Microswitch For Psx Size Xl
  • SPFI002.L Littelfuse 1000Vdc Inline Midget Solar Fuse Bulk 50-Pack

    SPFI002.L

    $44.95
    $69.22
    1000Vdc Inline Midget Solar Fuse Bulk 50-Pack
  • SPFI003.L Littelfuse 1000Vdc Inline Midget Solar Fuse Bulk 50-Pack

    SPFI003.L

    $44.95
    $69.22
    1000Vdc Inline Midget Solar Fuse Bulk 50-Pack
  • SPFI004.L Littelfuse 1000Vdc Inline Midget Solar Fuse Bulk 50-Pack

    SPFI004.L

    $44.95
    $69.22
    1000Vdc Inline Midget Solar Fuse Bulk 50-Pack
  • SPFI005.L Littelfuse 1000Vdc Inline Midget Solar Fuse Bulk 50-Pack

    SPFI005.L

    $44.95
    $69.22
    1000Vdc Inline Midget Solar Fuse Bulk 50-Pack
  • SPFI006.L Littelfuse 1000Vdc Inline Midget Solar Fuse Bulk 50-Pack

    SPFI006.L

    $44.95
    $69.22
    1000Vdc Inline Midget Solar Fuse Bulk 50-Pack
  • SPFI008.L Littelfuse 1000Vdc Inline Midget Solar Fuse Bulk 50-Pack

    SPFI008.L

    $44.95
    $69.22
    1000Vdc Inline Midget Solar Fuse Bulk 50-Pack
  • SPFI010.L Littelfuse 1000Vdc Inline Midget Solar Fuse Bulk 50-Pack

    SPFI010.L

    $44.95
    $69.22
    1000Vdc Inline Midget Solar Fuse Bulk 50-Pack
  • SPFI012.L Littelfuse 1000Vdc Inline Midget Solar Fuse Bulk 50-Pack

    SPFI012.L

    $44.95
    $69.22
    1000Vdc Inline Midget Solar Fuse Bulk 50-Pack