Attention! This is a US power supply with a US plug, not suitable for use in Australia. It's an FCC/CE certified and UL listed power supply. If you need a lot of 5V power, this switching supply is a great choice. It provides a clean and regulated 5V output up to 2000mA. With 110 or 240 input, it can work in any country. The 'US 2-prong' plugs might require a plug adapter, which you can easily buy at any hardware store for about $1. The cable ends with a'standard' 5.5mm OD, 2.1mm ID positive tip connector and matches our 2.1mm extension cord, female terminal block adapter, breadboard-friendly DC jack, etc. This adapter is perfect for RGB LED pixels, Neopixels, or addressable LED strips. However, it's not suitable for powering an Arduino through the DC jack as it needs at least 7.5V. Check out our 9V adapter instead! This adapter is much better than the previous 'PSP charger', with better stability and less voltage drop at high currents. We've invested in a high-quality supply that meets FCC/CE and UL standards. Some customers noticed the label seems to say '.2A' instead of '2A'. There's a comma in front of the 2 that looks like a dot. It's actually a 2A supply.
Using this power supply is easy. First, make sure you're in a country where the 110 or 240 input voltage is applicable. If you're in a country with different plug standards, get a plug adapter from a hardware store. Connect the power supply to a power source and then use the 5.5mm OD, 2.1mm ID positive tip connector to connect it to your device, like RGB LED pixels or addressable LED strips. Remember, don't use it to power an Arduino through the DC jack as it needs at least 7.5V. Keep it in a dry and cool place to maintain its performance. If you notice any issues like overheating or strange noises, stop using it immediately. Also, be aware that the label might seem to indicate '.2A', but it's actually a 2A supply.
