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Littelfuse Industrial Products

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  • Littelfuse is a diversified industrial technology manufacturing company empowering a sustainable, connected, and safer world. With more than 50 global locations, 20 global labs, and approximately 16,000 global associates, Littefuse partners with their customers to design and deliver innovative, reliable solutions.
  • As a global industrial technology manufacture based in Chicago, Illinois; Littelfuse Industrial products specialize in circuit protection, protective monitoring and relays, and industrial controls and sensing solutions.
  • Serving over 100,000 end customers, Littelfuse Industrial products are found in a variety of industries that include Construction & MRO, Renewable Energy, Datacenters, Heay Industry, Shock Protection, EV Charging, HVAC/R, Industrial OEMs, and Battery Protection.
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342 PRODUCT RESULTS FOR ""

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342 Products

    KLKR006.T
    KLKR006.T Littelfuse Industrial Products
    Ul Class Cc Fast-Acting Fuse - 6A
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    In Stock: 38
    Immediately
    10
    $21.23
    30
    $20.29
    50
    $19.86
    100
    $19.27
    250
    $18.50
    KLKR025.T
    KLKR025.T Littelfuse Industrial Products
    Ul Class Cc Fast-Acting Fuse - 25A
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    On Order: 9
    Ships 8/20/26
    1
    $27.962
    10
    $25.420
    30
    $24.658
    50
    $23.597
    100
    $22.629
    KLLU800.X
    KLLU800.X Littelfuse Industrial Products
    Ul Class L Time-Delay Fuse - 800A
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    In Stock: 5
    Immediately
    1
    $624.48
    3
    $608.60
    5 +
    $601.22
    KLPC800.X
    KLPC800.X Littelfuse Industrial Products
    Ul Class L Time-Delay Fuse - 800A
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    In Stock: 4
    Immediately
    1
    $781.65
    3
    $760.51
    5 +
    $750.67
    KVM4
    Data Sheet
    KVM4 Littelfuse Industrial Products
    Single Phase Voltage Monitor
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    On Order: 4
    Ships 8/27/26
    1
    $111.73
    5
    $103.40
    10
    $100.40
    20
    $94.90
    50
    $92.37
    L15S250.T
    L15S250.T Littelfuse Industrial Products
    Very Fast-Acting Semiconductor Fuse - 250A
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    In Stock: 16
    Immediately
    1
    $71.49
    5
    $60.75
    10
    $54.10
    25
    $53.83
    50
    $46.31
    L50QS035.T
    Data Sheet
    L50QS035.T Littelfuse Industrial Products
    Powr-Speed Round-Body 2Nd Gen Semiconductor Fuse - 35A
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    9 Weeks
    1
    $40.74
    5
    $38.26
    10
    $37.20
    25
    $35.79
    50
    $34.73
    L50QS050.T
    Data Sheet
    L50QS050.T Littelfuse Industrial Products
    Powr-Speed Round-Body 2Nd Gen Semiconductor Fuse - 50A
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    In Stock: 3
    Immediately
    1
    $92.47
    5
    $57.87
    10
    $51.15
    25
    $48.57
    50
    $43.57
    L50QS100.T
    Data Sheet
    L50QS100.T Littelfuse Industrial Products
    Powr-Speed Round-Body 2Nd Gen Semiconductor Fuse - 100A
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    In Stock: 12
    Immediately
    1
    $47.20
    5
    $44.16
    10
    $42.85
    25
    $41.11
    50
    $39.80
    L50QS400.V
    Data Sheet
    L50QS400.V Littelfuse Industrial Products
    Powr-Speed Round-Body 2Nd Gen Semiconductor Fuse - 400A
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    In Stock: 5
    Immediately
    1
    $125.17
    5
    $111.98
    10
    $103.47
    20
    $95.78
    50
    $84.40