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.

  • FLQ.600T | Littlefuse Time-Delay Midget Fuse (.6 Amp)

    FLQ.600T

    $12.24
    $34.68
    Time-Delay Midget Fuse (.6 Amp)
  • FLQ001.T | Littelfuse Time-Delay Midget Fuse (1 Amp)

    FLQ001.T

    $35.80
    $60.86
    Time-Delay Midget Fuse (1 Amp)
  • FLQ002.T | Littlefuse Time-Delay Midget Fuse (2 Amp)

    FLQ002.T

    $35.80
    $60.86
    Time-Delay Midget Fuse (2 Amp)
  • FLQ003.T | Littlefuse Time-Delay Midget Fuse (3 Amp)

    FLQ003.T

    $35.80
    $60.86
    Time-Delay Midget Fuse (3 Amp)
  • FLQ004.T | Littlefuse Time-Delay Midget Fuse (4 Amp)

    FLQ004.T

    $35.80
    $60.86
    Time-Delay Midget Fuse (4 Amp)
  • FLQ005.T | Littlefuse Time-Delay Midget Fuse (5 Amp)

    FLQ005.T

    $35.80
    $60.86
    Time-Delay Midget Fuse (5 Amp)
  • FLQ006.T | Littlefuse Time-Delay Midget Fuse (6 Amp)

    FLQ006.T

    $35.80
    $60.86
    Time-Delay Midget Fuse (6 Amp)
  • FLQ007.T | Littlefuse Time-Delay Midget Fuse (7 Amp)

    FLQ007.T

    $35.80
    $60.86
    Time-Delay Midget Fuse (7 Amp)
  • FLQ008.T | Littlefuse Time-Delay Midget Fuse (8 Amp)

    FLQ008.T

    $35.80
    $60.86
    Time-Delay Midget Fuse (8 Amp)
  • FLQ009.T | Littlefuse Time-Delay Midget Fuse (9 Amp)

    FLQ009.T

    $35.80
    $60.86
    Time-Delay Midget Fuse (9 Amp)
  • FLQ01.5T | Littlefuse Time-Delay Midget Fuse (1.5 Amp)

    FLQ01.5T

    $11.32
    $32.08
    Time-Delay Midget Fuse (1.5 Amp)
  • FLQ01.6T | Littlefuse Time-Delay Midget Fuse (1.6 Amp)

    FLQ01.6T

    $11.32
    $32.08
    Time-Delay Midget Fuse (1.6 Amp)
  • FLQ010.T | Littlefuse Time-Delay Midget Fuse (10 Amp)

    FLQ010.T

    $35.80
    $60.86
    Time-Delay Midget Fuse (10 Amp)
  • FLQ012.T | Littlefuse Time-Delay Midget Fuse (12 Amp)

    FLQ012.T

    $35.80
    $60.86
    Time-Delay Midget Fuse (12 Amp)
  • FLQ014.T | Littlefuse Time-Delay Midget Fuse (14 Amp)

    FLQ014.T

    $35.80
    $60.86
    Time-Delay Midget Fuse (14 Amp)
  • FLQ015.T | Littlefuse Time-Delay Midget Fuse (15 Amp)

    FLQ015.T

    $35.80
    $60.86
    Time-Delay Midget Fuse (15 Amp)
  • FLQ02.5T | Littlefuse Time-Delay Midget Fuse (2.5 Amp)

    FLQ02.5T

    $11.32
    $32.08
    Time-Delay Midget Fuse (2.5 Amp)
  • FLQ020.T | Littlefuse Time-Delay Midget Fuse (20 Amp)

    FLQ020.T

    $35.80
    $60.86
    Time-Delay Midget Fuse (20 Amp)
  • FLQ025.T | Littlefuse Time-Delay Midget Fuse (25 Amp)

    FLQ025.T

    $35.80
    $60.86
    Time-Delay Midget Fuse (25 Amp)
  • FLQ030.T | Littlefuse Time-Delay Midget Fuse (30 Amp)

    FLQ030.T

    $35.80
    $60.86
    Time-Delay Midget Fuse (30 Amp)
  • FLQ04.5T | Littlefuse Time-Delay Midget Fuse (4.5 Amp)

    FLQ04.5T

    $13.13
    $37.20
    Time-Delay Midget Fuse (4.5 Amp)
  • FLQ2.25T | Littlefuse Time-Delay Midget Fuse (2.25 Amp)

    FLQ2.25T

    $13.61
    $38.56
    Time-Delay Midget Fuse (2.25 Amp)
  • FLQ6.25T | Littlefuse Time-Delay Midget Fuse (6.25 Amp)

    FLQ6.25T

    $13.89
    $39.38
    Time-Delay Midget Fuse (6.25 Amp)
  • FLU.440T | Littlefuse Fast-Acting Midget Fuses For Multimeter Protection (.44 Amp)

    FLU.440T

    $6.29
    $18.02
    Fast-Acting Midget Fuses For Multimeter Protection (.44 Amp)
  • FLU011.T | Littlefuse 1000 V Fast-Acting Midget Fuses For Multimeter Protection (11 Amp)

    FLU011.T

    $53.24
    $90.50
    Fast-Acting Midget Fuses For Multimeter Protection (11 Amp)
  • IDSR.100T | Littlefuse UL Class RK5 Dual-Element Time Delay Fuse with Indication (0.1 Amp)

    IDSR.100T

    $36.00
    $61.20
    UL Class RK5 Dual-Element Time Delay Fuse with Indication (0.1 Amp)
  • IDSR.150T | Littlefuse Dual-Element Time Delay Fuses With Indication ( .15 Amp)

    IDSR.150T

    $36.00
    $61.20
    Dual-Element Time Delay Fuses With Indication ( .15 Amp)
  • IDSR.200T | Littlefuse Dual-Element Time Delay Fuses With Indication (.2 Amp)

    IDSR.200T

    $36.00
    $61.20
    IDSR Series - UL Class RK5 Dual-Element Time Delay Fuses With Indication (.2 Amp)
  • IDSR.250T | Littlefuse Dual-Element Time Delay Fuse With Indication (.25 Amp)

    IDSR.250T

    $36.00
    $61.20
    Dual-Element Time Delay Fuse With Indication (.25 Amp)
  • IDSR.300T | Littlefuse Dual-Element Time Delay Fuses With Indication (0.3 Amp)

    IDSR.300T

    $36.00
    $61.20
    Dual-Element Time Delay Fuses With Indication (0.3 Amp)
  • IDSR.400T | Littlefuse Dual-Element Time Delay Fuses With Indication ( .4 Amp)

    IDSR.400T

    $36.00
    $61.20
    Dual-Element Time Delay Fuses With Indication (.4 Amp)
  • IDSR.500T | Littlefuse Dual-Element Time Delay Fuses With Indication ( .5 Amp)

    IDSR.500T

    $34.58
    $58.78
    Dual-Element Time Delay Fuses With Indication ( .5 Amp)
  • IDSR.600T | Littlefuse Dual-Element Time Delay Fuses With Indication (600 Amp)

    IDSR.600T

    $34.58
    $58.78
    Dual-Element Time Delay Fuses With Indication (600 Amp)
  • IDSR.800T | Littlefuse Dual-Element Time Delay Fuses With Indication ( .8 Amp)

    IDSR.800T

    $34.58
    $58.78
    UL Class RK5 Dual-Element Time Delay Fuses With Indication ( .8 Amp)
  • IDSR001T | Littlefuse Dual-Element Time Delay Fuses With Indication (1 Amp)

    IDSR001T

    $13.01
    $18.44
    Dual-Element Time Delay Fuses With Indication (1 Amp)
  • IDSR002T | Littlefuse Dual Element Time Delay Fuses With Indication (2 Amp)

    IDSR002T

    $12.26
    $17.37
    IDSR Series - UL Class RK5 Dual-Element Time Delay Fuses With Indication (2 Amp)
  • IDSR003T | Littlefuse Dual-Element Time Delay Fuses With Indication (3 Amp)

    IDSR003T

    $11.52
    $16.31
    Dual-Element Time Delay Fuses With Indication (3 Amp
  • IDSR004T | Littlefuse Dual-Element Time Delay Fuses With Indication (4 Amp)

    IDSR004T

    $11.52
    $16.31
    Dual-Element Time Delay Fuses With Indication (4 Amp)
  • IDSR005T | Littlefuse Dual-Element Time Delay Fuses With Indication (5 Amp)

    IDSR005T

    $11.52
    $16.31
    Dual-Element Time Delay Fuses With Indication (5 Amp)
  • IDSR006T | Littlefuse Dual-Element Time Delay Fuses With Indication (6 Amp)

    IDSR006T

    $14.79
    Dual-Element Time Delay Fuses With Indication (6 Amp)
  • IDSR007T | Littlefuse Dual-Element Time Delay Fuses With Indication (7 Amp)

    IDSR007T

    $11.99
    $16.98
    Dual-Element Time Delay Fuses With Indication (7 Amp)
  • IDSR008.T | Littlefuse UL Class RK5 Dual-Element Time Delay Fuse with Indication (8 Amp)

    IDSR008.T

    $28.94
    $49.20
    UL Class RK5 Dual-Element Time Delay Fuse with Indication (8 Amp)
  • IDSR009T | Littlefuse Dual-Element Time Delay Fuses With Indication (9 Amp)

    IDSR009T

    $11.99
    $16.98
    Dual-Element Time Delay Fuses With Indication (9 Amp)
  • IDSR01.4T | Littlefuse Dual-Element Time Delay Fuses With Indication (1.4 Amp)

    IDSR01.4T

    $35.20
    $59.84
    Dual-Element Time Delay Fuses With Indication (1.4 Amp)
  • IDSR01.5T | Littlefuse Dual Element Time Delay Fuses With Indication (1.5 Amp)

    IDSR01.5T

    $32.78
    $55.72
    IDSR Series - UL Class RK5 Dual-Element Time Delay Fuses With Indication (1.5 Amp)