Lisa

Lisa is a Digital Marketing Intern at Del City.

Recent Posts

What Does A Resistor Do And Why Is It Important?

Posted by Lisa on Aug 4, 2016 11:30:00 AM

Whether you are fixing your air conditioning, connecting new LED lights, or wiring a relay, you are probably working with a resistor. Resistors can be found in almost every electrical circuit, but they are often built-in to other components. So what do these hidden resistors really do? And why are they so important to the electrical circuits you use every day?

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Topics: Automotive, Marine, Resources, Truck/Trailer, Specialty Vehicles, Product Feature, Agricultural


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12V Electrical Industry Expertise

Welcome to the Del City Blog! At Del City, we know how important it is to not just have your supplies, but also to have industry resources. Here you will find answers and information on:

  • Industry happenings
  • Technical tips
  • Component use & information
  • New Products at Del City 
  • Del City News

Recent Posts