The demand for efficient, reliable connectivity in automotive applications has never been higher. From basic electrical transmission to safety and diagnostic functions, connectors play a pivotal role....

Automotive electrical connectors play a critical role in the overall functionality and safety of vehicles. Given their importance, it's imperative to employ best practices in their use, installation,...

Fusible link and fusible wire are still found in many OEM vehicles, intended as a simple way to protect electrical circuits from overheating (fusible link is a short piece of wire designed to melt and...

We've often been asked if circuit breakers can be used as system disconnects in police cars and other vehicles with a large number of electrical accessories. Although using a circuit breaker this way...

Contactors have long been a go-to switching solution for vehicles with multiple batteries or auxiliary equipment drawing substantial electrical loads. As transportation and work vehicles grow more...

When it comes to safe and efficient installation of automotive wire harnesses, key tasks can make a big difference: Labeling, securing, and protecting the wiring. Completing these tasks helps prevent...

Proper crimping is essential for reliable terminations, and getting the right crimp requires the right tool. While this may sound simple enough, there several important things to keep in mind when...

If your work involves automotive wiring, you know how important tools are for getting the job done efficiently and safely. The right tools can make all the difference in the quality of your finished...

Dual voltage systems are typically found in work vehicles, utility vehicles and other specialty vehicles that have many electrically powered accessories. When the voltage required to power a motor...

Marine-rated circuit breakers have a long-standing reputation for their ability to meet the unique needs of electrical systems in boats. But they can also be ideal for many "land-based" vehicle...

DC electrical components are constantly evolving to meet challenges for use in heavy-duty vehicles, trucks, and mobile equipment. Here's a look at 10 innovations by Waytek suppliers that are making it...

As commercial vehicles evolve, so does the need for increased protection of their electrical systems. Modern vehicles have more auxiliary units drawing battery power than ever before. In the past,...

The IP Code, IEC standard 60529, sometimes interpreted as Ingress Protection Marking, classifies and rates the degree of protection provided against intrusion, dust, accidental contact, and water by...

Using heat shrink materials is an excellent way to protect crucial electrical connections and keep wire connections secure. However, some confusion lingers over heat shrink materials and how they are...

There are many types of low-voltage automotive wire, but the two most common are GPT wire and cross-link polyethylene wire. The key differences between them lie primarily in the properties of their...

Few things beat the satisfaction of stepping back to admire a job well done, especially when it comes to pristine electrical work. While manufacturers continue to advance the features of electrical...

Automotive wiring has a tough job to do. It must operate in adverse conditions such as extreme heat and cold, vibration, moisture, and chemicals. Chemical corrosion has increased over the years due to...

When it comes to lighting patterns for vehicle work lights, some work vehicle customers are unsure whether spotlights or floodlights will best suit their operators' needs. Other questions may arise...

CAN, which stands for Controller Area Network, has been in use for more than 30 years and is increasingly found in passenger vehicles, class 7 and 8 trucks, construction equipment, and off-highway...

When planning circuit protection for trucks and off-road equipment, it's important to account for ambient heat, inrush currents, mounting considerations, environmental factors and more....

Deutsch connectors are in high demand and can be difficult to source due to extended manufacturer Deutch Blog-1 lead times. Widely in use in trucks, construction equipment, agricultural equipment, and...

Unless you've been repairing or wiring 12-volt equipment for a long time, the world of automotive wiring can be daunting. You'll need to understand some jargon and technical terms to get started. To...

Choosing the right electrical connector for your application is important for the design of your vehicle or mobile equipment....

Switches-whether they're toggles or rockers, push-button or disconnect-are found in every 12-volt electrical system, doing everything from turning on lights to moderating critical systems. To...

Circuit breakers are increasingly being used instead of fuses for transportation equipment of all types. Circuit breakers have many virtues: They're more durable, they're easier to reset and replace,...

While circuit breakers are becoming more prominent in 12-volt system design, the fuse remains a common, and useful, technology. If you're not up on your fuses, here's an overview of where they fit...

Dual voltage electrical systems solve many power requirement problems in today's trucks, buses and motor coaches, but like any specialized technology, dual voltage establishes its own rules....

Controlling parasitic loads (battery drain) and properly distributing electrical power is crucial to keeping vehicles working. However, this requires balancing the needs of the battery against those...

Relays, solenoids, and contactors are all switches-whether electro-mechanical or solid state-but there are critical differences that make each suitable for different applications. In this article, we...

The battery cable is among the most important components in a battery management system. High quality battery cables will help ensure you have power and avoid battery drain-but only if they are...

Battery Equalizer systems are a smarter solution for complex dual voltage systems. Here's what you need to know....

Preserve battery life and make a safer 12/24V system with a battery equalizer. Here are step-by-step instructions....

The wiring you select for your applications and maintenance of electrical systems is an integral part to keeping your system operating as designed. There are many types of automotive wire,...

Crimping is a common method for compressing a terminal to a wire conductor without the use of soldering. When done correctly, a crimp creates a mechanically sound connection that resists corrosion,...