How many volts should I buy for an outdoor power supply

Which voltage is best for landscape lighting?

12V: Most common for residential landscape lighting. Offers safety and less voltage drop over cable runs. 24V: Used for larger installations with longer cable distances. Minimizes voltage drop effects. 120V: Some fixtures can run directly off household power. Requires safe installation.

Should a transformer be near a power supply?

The transformer needs to be within reach of the power supply, but at the higher voltage, it’s not going to matter too much if it’s a distance from the source. Once the current is dropped to 12V, voltage drop becomes an issue, so prioritize getting it close to the load.

What wattage does a portable power station need?

For example, if you plan to power a device that requires 1,000 watts, you'll need a portable power station with an output wattage of at least 1,000 watts. Remember: some devices may have a higher startup or surge wattage, which is the extra wattage required when the device is first turned on. AC Output: This is the standard household outlet type.

Which voltage should I use if my computer is 120V or 230V?

In the United States, Alternating Current (AC Power) is provided in the 120V range. So if you are in the USA, you would use the 115V switch position. Europe and other countries use the 230V range so if you took your computer to one of those location you would have to switch to the 230V setting. I would say go with 115V because it works.

How to choose a power station?

For example, if you plan to use the power station for camping trips or outdoor events, a lightweight and portable option may be the best choice. On the other hand, if you plan to use the power station to charge multiple devices, a power station with multiple AC outlets and USB ports may be more suitable.

What Volt should a PSU switch be?

So if you are in the USA, you would use the 115V switch position. Europe and other countries use the 230V range so if you took your computer to one of those location you would have to switch to the 230V setting. You are lucky you didn't blow the PSU when you switch the volt.