![]() On the other hand, DC power is used in a smaller number of devices like computers, cell phone chargers, and car batteries. Some common household items that use AC power are: refrigerators, air conditioners, washers and dryers, dishwashers, and ovens. The majority of electronic devices in your home run on AC power, which means they convert the 120 volts from your outlets into the specific voltage they need to function. The difference between the two is that 12 volt refers to direct current (DC) while 120 volt refers to alternating current (AC). Once all pilot holes are drilled, secure the backplate to its mount using screws (not provided). Using your drill, create pilot holes in whatever surface you’ll be attaching your light fixture to – making sure that they line up with either existing screw holes or notches in the backplate itself. If your light came with a mounting plate (sometimes called a “J-box”), skip down to step 4b – otherwise, continue with step 4a. Gently pull on each wire until it comes out of its corresponding hole in the backplate, then remove any remaining bits of rubber grommet material still clinging to the wires.Īt this point, you should also go ahead and twist any exposed copper strands together so they lay flat against each other – this will help prevent shorts when you reassemble everything later on. This will help prevent tearing when you pull the wires through later on. Next, take your knife and carefully score around the circumference of the rubber grommet holding the wires in place inside the backplate of the light. Just make sure to wrap electrical tape around the connection points.Ģ. If your wires are too short, you can always splice them together with a connector. First, use your wire strippers to remove about an inch of insulation from the end of each wire. A knife – Electrical tape – A drill and bit that is slightly smaller than the screws you will be using to secure the fixture.ġ. Finally, plug your appliance into the inverter and enjoy your new found 120V of power! How Do You Wire a 12 Volt Light?Īssuming you would like a step-by-step guide on how to wire a 12 volt light: Tools you will need: -Wire strippers Next, you’ll need to connect the inverter to your battery. These devices take DC power from batteries and turn it into AC power that can be used by appliances. First, you’ll need to purchase a power inverter. If you’re looking to convert 12V to 120V, there are a few things you’ll need to do. Then, plug the voltage converter into a 110v outlet and flip the switch to “on.” The voltage converter will step down the 110v AC current to 12v DC current, which can then be used to power your device. The process is relatively simple: connect the positive terminal of the 12V power source to the positive terminal of the voltage converter, and connect the negative terminal of the 12V power source to the negative terminal of the voltage converter. These devices are typically used to convert between AC voltages, but they can also be used to convert DC voltages. To do so, you’ll need to purchase a voltage converter. Finally, make sure all connections are secure and insulated properly to avoid any shocks or fires. For example, 14 AWG wire is good for up to 15 amps while 12 AWG wire can handle up to 20 amps. Second, use an appropriate size wire for the current draw of your devices. ![]() This is important because if the voltage is too high, it can damage your equipment. ![]() First, check the voltage of your power source. If you’re looking to wire 12V DC to 110V AC, there are a few things you need to know.
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