A wirewound resistor is a common type of resistor consisting of a metal (usually nickel alloy) wire wound around a core material. It is the most common type of power resistor. The core material is typically made of ceramic, which provides the necessary insulation and support structure. Wirewound resistors are designed to have a low resistance value and high power dissipation, making them a good choice for applications that require a stable, reliable source of power, such as power supplies. They are also often used for precision applications, since the resistance can be very accurately calculated based on the number of turns in the wirewound.

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    KNP1/2W0R33JT52


    Wirewound Resistors Axial RoHS
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    Longkingdom 0
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    USD 0.0058

    Multiples of: 50

           
    KNP2WSJ-39R


    Wirewound Resistors Axial RoHS
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    Viking 0
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    USD 0.0217

    Multiples of: 20

    39 Ohms ± 5 %   - 55 C ~ + 235 C
    LKNP1WS4.7Ω±5% F


    Wirewound Resistors Axial RoHS
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    Chian Chia 0
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    USD 0.0274

    Multiples of: 20

    4.7 Ohms ± 5 %± 350 PPM/C  - 55 C ~ + 255 C
    W21-1500F


    Wirewound Resistors - Through Hole W21-150-OHM-1-LF
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    USD 0.2925

    Multiples of: 285

           
    43F5R62E


    Wirewound Resistors - Through Hole
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    Ohmite 0
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    USD 3.334

    Multiples of: 1

    5.6 Ohms3 W1 %50 PPM/C   
    45J40KE


    Wirewound Resistors - Through Hole
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    Ohmite 0
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    USD 3.7608

    Multiples of: 1

    40 kOhms5 W5 %20 PPM/C   
    BGRV20TQ240-J


    Cement Resistors RoHS
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    KOA Speer 0
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    USD 11.7724

    Multiples of: 1

    24 Ohms ± 5 %   - 40 C ~ + 155 C
    810FR20E


    Wirewound Resistors - Chassis Mount
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    Ohmite 0
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    USD 12.447

    Multiples of: 1

    200 mOhms10 W1 %90 PPM/C  0 C To + 275 C
    825FR25E


    Wirewound Resistors - Chassis Mount
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    Ohmite 0
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    USD 14.2695

    Multiples of: 1

    250 mOhms25 W1 %90 PPM/C  0 C To + 275 C
    825F2R5E


    Wirewound Resistors - Chassis Mount
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    Ohmite 0
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    USD 19.8855

    Multiples of: 1

    2.5 Ohms25 W1 %50 PPM/C  0 C To + 275 C