Why Choose Shielded Wire for Your Next Wiring Job?

Looking for a wire that has an added shield protection to help combat the effects of EMI (Electromagnetic Interference)? Among the many assorted types of wire we offer, we now stock Shielded Wire, which is known for doing just that. It features stranded tinned copper conductors, polyethylene insulation, polyester reinforced tape, and stranded tinned copper […]

Different Systems of Wire Connectors & Their Varying Benefits

Wire connectors and electrical connector systems are multi-pieced setups which are commonly used when making wiring connections in applications varying from automotive and marine to agriculture and other electrical connections. There are many different system selections to choose from and each series carries a unique set of characteristics depending on the use and application of […]

New Blue Sea Systems Bus Bars

Del City has been proud to expand its product offering to include Blue Sea Systems product lines in 2015. An industry leader in the marine electrical space, adding Blue Sea Systems has been a great compliment to Del City’s current product offerings. With all Del City already carries, what’s new with the Blue Sea System choices? 

How To Effectively Install Butt Connectors

Knowing how to efficiently and effectively install butt connectors can help make most any vehicle or electrical application or project that much easier. With a few simple steps, you can make your desired electrical connection with ease. All you need are a few simple tools, including: Wire Butt Connector(s) Wire Strippers Crimping Tool Heating Tool […]

A New Angle On How To Make Battery Connections

Not all battery connections are straightforward!  When you’re trying to make battery connections in tight spaces, sometimes a straight barrel lug just doesn’t work.  Forcing battery cables to connect in a way that aligns with a straight barrel connector can require excessive bending of the cable, resulting in extreme tension on the cable itself.  The […]

Choosing the Right Heat Shrink

Del City offers a wide selection of heat shrink to ensure your wire and connections are protected from dirt, moisture, and corrosion. Heat Shrink is commonly used in applications where the connection is exposed to corrosive environments such as battery connections, marine panels, and trailer wiring. The heat shrink allows for the connection to be […]

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 can be used to replace worn or ineffective hose clamps, or to create clamps on virtually any material by tightening wires around an object and locking them in place.  Follow these instructions to create your […]

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 to corrosion compared to traditional metal housing solenoids. These plastic solenoids are resistant to high or low temperatures (-40°C to 60°C) allowing them to be used in a wide variety of applications.  Del City now […]

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 what exactly does that mean?   Background RoHS stands for “Restriction of Hazardous Substances” and is short for the directive on the restriction of the use of certain hazardous substances in electrical and electronic equipment, […]