30W Universal AC DC Adapter Multi-Voltage Regulated Switching Power Supply for 3V 4.5V 5V 6V 7.5V 9V 12V 2.5A LED Strip Lights Arduino Motors Routers with 14 Tips & 1 Polarity Converter USB Port

This universal AC adapter works perfectly. All the output voltage settings measure correctly. All of the necessary adapter tips were supplied, as well as the polarity reversal interface. Recommended, would buy it again.

So far it's working as intended, but unfortunately, it's missing the USB C connector. I have 2 micro USB connectors instead, which doesn't really bother me. the other connectors have been working well, and it's output voltage is accurate when measured.

I purchased this because I lost a few or misplaced a couple different chargers. I need for my tooth brushed for his leg pumps. I have for medical reasons, but it does it all and is very very affordable.

This little power supply is very versatile. It has enough tips to cover just about any application that has a DC port to run a battery device from wall power. It has a reversing polarity adapter cable that allows you to make the center (tip) either positive or negative voltage. Works great.

I really wanted to like this adapter. But, the 4.5V and 9V taps didn't produce the advertised voltages. Both outputs were 3.10V.

Does what its supposed to do.

I received this promptly and well packaged. It looks to be of good quality. My only reason for 4 stars instead of 5 is because there were no directions enclosed with it. Other than that, no issues.

I couldn't find a charger for my HyperTough 7105 Model work light or ( Hangzhou ) anywhere online. So I opted with this seeing they had multiple outputs and variable voltage. So far it's working perfectly.