توضیحات
مقاومت ده کيلو اهم پکيج 1206
مقاومت الکتريکي چيست ؟
به هر قطعه يا عنصري که در مقابل عبور جريان الکتريکي از خود مخالفت نشان مي دهد مقاومت الکتريکي گفته مي شود . مقاومت الکتريکي را با حرف R که از کلمه Resistor گرفته شده است نشان مي دهند . واحد اندازه گيري مقاومت الکتريکي اهم است . مقاومت ها در صنايع برق و الکترونيک از اهميت بالايي برخوردارند و بيشتر به منظور محدود کردن جريان و تقسيم جريان و نيز ايجاد ولتاژهاي مختلف در مدارات به کار گرفته مي شود .
Description
10K ohm 1206 smd resistor
A resistor is a passive two-terminal electrical component that implements electrical resistance as a circuit element. In electronic circuits, resistors are used to reduce current flow, adjust signal levels, to divide voltages, bias active elements, and terminate transmission lines, among other uses. High-power resistors that can dissipate many watts of electrical power as heat, may be used as part of motor controls, in power distribution systems, or as test loads for generators. Fixed resistors have resistances that only change slightly with temperature, time or operating voltage. Variable resistors can be used to adjust circuit elements (such as a volume control or a lamp dimmer), or as sensing devices for heat, light, humidity, force, or chemical activity.
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