What is a 12V DC power supply used for?

Our UL-listed 12V DC power supplies are perfect for use in test and measurement devices, portable medical equipment, LED strip lighting, and more. Many of our 12V external power solutions come with global safety approvals, supporting customers in expanding to international markets.

Does TRC offer 12 volt power supplies?

TRC offers a comprehensive selection of 12 volt external desktop power supplies and wall plug-in adapters from leading manufacturers. Our UL-listed 12V DC power supplies are perfect for use in test and measurement devices, portable medical equipment, LED strip lighting, and more.

What is the best 12V electrical setup for a 4WD?

The best 12v electrical setup for your 4WD - what do you need? If you want to really get the most out of your 4WD for touring, camping or exploring, you’ll want to install a functional 12v electrical setup with auxiliary batteries. This will allow you to use accessories like fridges, lighting, fans, showers, phone chargers and more.

What equipment do you need for a 12V touring setup?

This will allow you to use accessories like fridges, lighting, fans, showers, phone chargers and more. For those who are new to this type of travel, this handy guide will give you an overview of what equipment is usually found in a typical 12v touring setup, and how it all works together to allow you to power your adventures.

What is a 12V control box?

Another popular alternative, particularly for banks of multiple batteries or batteries that are too large to fit inside a battery box, is a 12v control box. Similar in appearance to the electrical boxes found on the side of your house, these control boxes generally contain a number of ports on the outer face.