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Your Direct Connection for 12V Electrical Industry Expertise.

On the Del City Blog you will find answers and information such as how-to’s, product knowledge, industry news, and more! At Del City, we know how important it is to not just have your supplies, but also to have industry resources.


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Recent Posts

How To Use a Clamp Making Tool

The one-of-a-kind Clamp Making Tool allows you to make strong, reliable clamps out of simple Stainless Steel Safety Wire.  It...
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Cole Hersee Plastic Solenoids

Cole Hersee plastic solenoids are constructed of glass-filled nylon, making them extremely light weight and durable. They are naturally resistant...
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What does RoHS mean?

You’ve probably noticed many of our products are marked as RoHS compliant on our website and in our catalog, but...
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Battery Cable vs. Welding Cable: What’s the Difference & Which One Should You Use?

Battery Cable vs. Welding Cable: What’s the Difference & Which One Should You Use?

When you’re wiring a system that demands reliable power delivery—whether in an automotive, marine, or industrial setting—you’ll often run into...
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Wiring A Relay In Less Than 2 Minutes

Wiring A Relay In Less Than 2 Minutes

When you're short on time, you need quick and effective advice. That’s why we teamed up with a Technical Support...
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What is an IP rating and why is it important?

The Ingress Protection (IP) rating system was established by the International Electrotechnical Commission (IEC), an organization for international standards and conformity...
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