19V 2A AC Adapter 19 Volts 2 Amps Charger Switching Power Supply DC Plug 5.5x2.1mm & 2.5mm for 19V 500mA 600mA 800mA 1000mA~2000mA Electrical Equipment

I needed a power supply for an Asus VG245 monitor that I found. It specifies on the back that it requires 19 volts and 2.1 amps. Since I didn't know if the monitor worked, I didn't want to spend to much for OEM or after market that supports 2.1 volts. This power supply got the monitor to hot right up. I'm very pleased that it works at all considering the compact size and low price. I've been running the monitor for a day without issue. If the power supply fails then I'll write a followup and reduce the stars.

Based on the specifications, I took a chance on this to replace the power adapter for my iHome ellipse, robotic, vacuum cleaner. Despite the fact that the part number does not appear to interchange, it was a suitable replacement and was easy plug and play. The cord is however, quite a bit shorter than the factory adapter so I had to relocate my base closer to the outlet. Overall very satisfied with the purchase.

This is great and definitely at rating. I have a 2.0 Amp charging 2.5 amps battery, bad idea I know but this is doing it, gets hot but works. Impressed

this does not work! I bought it to replace the charger of my tocmoc vacuum cleaner and it did not work! I asked for my money back.

I have an ember cup and this adapter works great for it!

I am missing the charger for my Ember mug. I have the mug, I got a replacement base, but the original base and cable went by the way of the Dodo during the replacement process. It took me a bit to figure out what I needed. A 19V 2.1 size charger. The one from my Eufy robot vacuum is the only thing that worked. So, I finally was able to find this one that said it works with Eufy vacuums. I get it and yes, it does work with the Eufy vacuum. Because the place to plug it in on the Eufy is not narrow. This charger has a 5.3mm plastic around the 2.1 size plug. The Eufy charger has a 3.5 mm plastic around the 2.1 size plug. The Ember mug plug needs to have narrow plastic around the plug due to the opening on the base. I ended up using this charger for the Eufy vacuum and using the Eufy charger for the Ember mug. If that makes any sense. So, it all worked out in the end. But, if I did not have a Eufy charger, I think I would have had to shave down the plastic to make the plug work for the Ember Mug.

I got it for my vacuum. It is working perfectly.

My robot vacuum ate its cord! Aghhh! Worked great to get it going again!