الدوائر الكهربية رباعية الأقطاب هي عبارة عن دوائر كهربائية تحتوي على مدخل و مخرج، أي تحتوي على أربعة أقطاب.[1]
هذه بذرة مقالة عن موضوع يتعلق بالكهرباء بحاجة للتوسيع. فضلًا شارك في تحريرها.
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