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Расчет резистора для светодиода

Онлайн калькулятор для расчета параметров токоограничивающего резистора для светодиодов поможет вам выбрать резисторы для электрической цепи со светодиодами.

Для расчета внесите требуемые параметры и нажмите на кнопку «Рассчитать»

Тип соединения


Напряжение питания Вольт
Прямое напряжение светодиода Вольт
Ток через светодиод Милиампер
Количество светодиодов шт.
Точное значение резистора Ом
Стандартное значение резистора Ом
Минимальная мощность резистора Ватт
Общая потребляемая мощность Ватт
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