Resettable Fuses | SMD & Wire Ended Fuses | RS
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    Resettable Fuses

    Resettable surface fuses are a reusable type of circuit protection device that is utilised in a wide range of applications. Resettable fuses trip when the current gets too high but will function again when conditions return to an acceptable level.

    Types of resettable fuses

    There are a variety of resettable fuses to choose from, depending on the type of application required. Some of the most common types of resettable fuses include:

    SMD (surface mount) resettable fuses – These form part of the circuit on a PCB (printed circuit board), allowing electrical current to flow through them. When a fault such as overcurrent is detected in the circuit, they are tripped, forcing a break in the circuit which prevents electricity from continuing to flow. This prevents any damage to the circuit or attached devices. Unlike non-resettable surface mount fuses, they can be used over and over, as they will reconnect the circuit when conditions return to normal.

    Wire Ended – These resettable fuses are suitable for use with a range of electrical equipment including automotive, security systems and telecommunications. They offer protection of electrical and electronic circuits against excessive currents. These resettable fuses are maintenance free and can automatically reset themselves. Wire ended resettable fuses are also available in leaded PCB mount varieties.

    846 Produits présentés pour Resettable Fuses

    0,612 €
    L'unité (en paquet de 10)
    6A
    24V dc
    20s
    3A
    100 A
    -
    -
    -
    -
    -
    -
    -
    -
    -
    -
    0,357 €
    L'unité (en paquet de 100)
    18A
    30V dc
    20s
    9A
    40 A
    -
    -
    -
    -
    -
    -
    -
    -
    -
    -
    0,61 €
    L'unité (en paquet de 5)
    Littelfuse
    600mA
    60V dc
    3s
    0.3A
    20 A
    5.44mm
    1.25mm
    4.43mm
    Tin Plated Copper
    0.5Ω
    2.3Ω
    1.4W
    -40°C
    +85°C
    -
    0,76 €
    l'unité (conditionné en sachet)
    Littelfuse
    740mA
    240V dc
    21s
    0.33A
    4.5 A
    11.4mm
    19mm
    3.8mm
    -
    0.77Ω
    2.6Ω
    1.7W
    -
    -
    -
    0,365 €
    l'unité (conditionné en bobine)
    Littelfuse
    0.42A
    24V dc
    0.1s
    0.2A
    100 A
    3.4mm
    0.75mm
    1.8mm
    Solder Plated Copper
    0.65Ω
    2.6Ω
    0.6W
    -40°C
    +85°C
    1206
    0,435 €
    l'unité (conditionné en bobine)
    Littelfuse
    1A
    60V
    4s
    0.5A
    10 A
    7.98mm
    3.18mm
    5.44mm
    -
    0.35Ω
    1.4Ω
    1.7W
    -
    +85°C
    -
    0,365 €
    l'unité (conditionné en bobine)
    Littelfuse
    0.75A
    16V dc
    0.1s
    0.35A
    100 A
    3.5mm
    0.75mm
    1.8mm
    Tin Plated Copper
    0.3Ω
    1.2Ω
    0.6W
    -40°C
    +85°C
    1206
    0,409 €
    L'unité (en paquet de 10)
    Bourns
    6A
    30V
    10.8s
    3A
    40 A
    12mm
    18.3mm
    3mm
    -
    0.02Ω
    80mΩ
    2W
    -40°C
    +85°C
    -
    0,591 €
    l'unité (conditionné en bobine)
    Littelfuse
    1.5A
    33V dc
    0.2s
    0.75A
    20 A
    4.73mm
    1.55mm
    3.41mm
    Tin Plated Copper
    0.11Ω
    400mΩ
    0.8W
    -40°C
    +85°C
    1812
    0,26 €
    L'unité (en paquet de 10)
    Bourns
    1A
    60V
    4s
    0.5A
    40 A
    7.98mm
    3.18mm
    5.44mm
    Tin Plated Brass
    0.35Ω
    1.4Ω
    1.7W
    -40°C
    +85°C
    2920
    0,432 €
    L'unité (en paquet de 10)
    Littelfuse
    2.2A
    30V dc
    6.6s
    1.1A
    100 A
    7.4mm
    14.2mm
    3mm
    -
    0.07Ω
    170mΩ
    0.7W
    -
    -
    -
    0,377 €
    L'unité (en paquet de 10)
    Littelfuse
    200mA
    60V
    4s
    0.1A
    40 A
    7.4mm
    11.6mm
    3mm
    -
    2.5Ω
    7.5Ω
    0.38W
    -
    -
    -
    0,60 €
    L'unité (en paquet de 10)
    Littelfuse
    8A
    30V dc
    12.7s
    4A
    100 A
    14mm
    19.3mm
    3mm
    -
    0.01Ω
    50mΩ
    2.5W
    -
    -
    -
    0,291 €
    l'unité (conditionné en bobine)
    Littelfuse
    -
    60V dc
    5s
    0.1A
    40 A
    3.41mm
    4.73mm
    0.89mm
    Tin
    0.7Ω
    12.7Ω
    0.75W
    -40°C
    +85°C
    1812
    0,306 €
    L'unité (en paquet de 10)
    150mA
    30V dc
    1.5s
    0.05A
    100 A
    -
    -
    -
    -
    -
    -
    -
    -
    -
    -
    0,591 €
    L'unité (en boîte de 200)
    Wickmann
    8A
    30V dc
    12.7s
    4A
    40 A
    14mm
    22mm
    3mm
    Tin Plated Copper
    0.01Ω
    50mΩ
    2.5W
    -40°C
    +85°C
    -
    0,30 €
    L'unité (en sachet de 10)
    Bourns
    0.40A
    60V
    0.15s
    0.20A
    40 A
    4.73mm
    1.10mm
    3.41mm
    Electroless Nickel Immersion Gold
    0.40Ω
    0.8W
    0°C
    +23°C
    1812
    Wickmann
    8A
    30 V ac, 30V dc
    12.7s
    4A
    70 A ac, 100 A dc
    14mm
    19.3mm
    3mm
    -
    0.01Ω
    50mΩ
    2.5W
    -40°C
    +85°C
    -
    Wickmann
    1.5A
    72 V ac, 72V dc
    6.3s
    0.75A
    40 A
    10.2mm
    15.2mm
    3mm
    -
    0.25Ω
    600mΩ
    0.92W
    -40°C
    +85°C
    -
    Wickmann
    8A
    30 V ac, 30V dc
    12.7s
    4A
    70 A ac, 100 A dc
    14mm
    19.3mm
    3mm
    -
    0.01Ω
    50mΩ
    2.5W
    -40°C
    +85°C
    -
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