12 Volt Socket Wiring Diagram: How to Connect 12 Volt Devices to Your Vehicle

If you’re an avid camper, hiker, or road trip enthusiast, you might have considered installing a 12-volt socket in your vehicle. A 12-volt socket, also known as a cigarette lighter socket or automotive power outlet, allows you to power devices like a portable fridge, GPS, or phone charger while you’re on the go. In this article, we’ll show you how to connect a 12-volt socket to your vehicle for your convenience.

Why You Need a 12 Volt Socket

Without a proper power supply, your electronic devices can become useless while out on the road. With a 12-volt socket, you can keep your devices charged and running smoothly. Whether you’re on a camping trip, road trip, or simply commuting to work, a 12-volt socket is a must-have for anyone who wants to stay connected on the go.

What is a 12 Volt Socket?

A 12-volt socket is designed to provide power to electronic devices while you’re on the go. These sockets are found in most cars, trucks, and other vehicles, and are often used to power devices like GPS units, cell phone chargers, and portable fridges. These sockets typically provide between 10-20 amps of power, depending on the type of socket and the vehicle it’s installed in.

Types of 12 Volt Sockets

There are a few different types of 12-volt sockets that you can install in your vehicle. The most common types are:

Type Description
Cigarette Lighter Socket The most common type of 12-volt socket, found in most cars and trucks. Often used to power cigarette lighters, hence the name.
USB Socket Allows you to charge USB-powered devices like smartphones, tablets, and GPS units.
Heavy-Duty Socket Provides more power than a standard socket, making it ideal for powering more demanding devices like portable fridges, air compressors, and power tools.

How to Wire a 12 Volt Socket

Wiring a 12-volt socket is a relatively simple process that anyone can do with the right tools and materials. Here are the steps to follow:

Step 1: Choose Your Location

The first step is to choose the location for your 12-volt socket. You’ll want to choose a spot that’s easily accessible, but also out of the way so it doesn’t interfere with other parts of your vehicle. Common locations include the dashboard, center console, or even the trunk.

Step 2: Prepare Your Tools and Materials

To wire your 12-volt socket, you’ll need the following tools and materials:

  • A 12-volt socket
  • A fuse (5-20 amps, depending on the socket)
  • A fuse holder
  • A wire cutter/stripper

Step 3: Mount the Socket (if necessary)

If you’re mounting your 12-volt socket, you’ll need to drill a hole in the location you’ve chosen. Make sure the hole is the same size as the socket.

Step 4: Connect the Wiring

Next, you’ll need to connect the wiring to your socket. Follow these steps:

  1. Strip the insulation from the wires.
  2. Insert the wires into the socket’s terminals and crimp them in place.
  3. Solder the wires to the terminals for added security (optional).

FAQs

Q: What is a 12-volt socket used for?

A: A 12-volt socket, also known as a cigarette lighter socket or automotive power outlet, is used to power electronic devices like GPS units, cell phone chargers, and portable fridges while you’re on the go.

Q: Can I install a 12-volt socket myself?

A: Yes, wiring a 12-volt socket is a relatively simple process that anyone can do with the right tools and materials. However, if you’re not comfortable working with electrical wiring or don’t have the necessary tools, it’s best to consult a professional.

Q: How much power does a 12-volt socket provide?

A: The amount of power a 12-volt socket provides depends on the type of socket and the vehicle it’s installed in. Typically, sockets provide between 10-20 amps of power.

Q: What type of fuse do I need for a 12-volt socket?

A: The type of fuse you need depends on the type of socket and the amount of power it provides. Generally, a 5-20 amp fuse is sufficient for most applications. Be sure to read the instructions that come with your socket to determine the appropriate fuse size.

Q: Can I use a 12-volt socket to power a portable fridge?

A: Yes, a 12-volt socket can be used to power a portable fridge, but you’ll need a heavy-duty socket that provides enough power to run the fridge. Be sure to read the instructions that come with your fridge to determine the required power supply.

Q: How do I test my 12-volt socket?

A: To test your 12-volt socket, simply plug in a device like a phone charger or GPS unit and see if it works. You can also use a volt meter or circuit tester to test the connection.

Conclusion

A 12-volt socket is a must-have for anyone who wants to stay connected while on the go. With the right tools and materials, wiring a 12-volt socket is a simple process that anyone can do. Whether you’re on a camping trip, road trip, or simply commuting to work, a 12-volt socket provides the power you need to keep your devices charged and running smoothly.