DTK 19V 4.74A 90W Ac Adapter for Acer Laptop Computer Charger Notebook PC Power Cord Supply Source Plug (75W 65W Compatible) Connector Size: 5.5x1.7mm

thank goodness my old laptop is alive again. I have sooo many programs that work but cannot be purchased in this hostile software environment we have to deal with these days. I'm not buying into renting software. what a racket.

I was one restoring an old laptop for a specific remote control project. I had several old power supplies that were close in voltage and current, but the slight difference in the DC plug size meant I had to do a lot of wiggling to keep the laptop charging. This fit perfectly and now I have a working computer for remotely controlling several external devices without having to get a new computer.

My acer desktops power supply was smashed in a move. Thinking I would have to pay through the nose buying it from the manufacturer I was very happy that this one from Amazon was compatible. I accident ordered one with a different output plug. Didn’t realize that until it arrived. Returned to Amazon no problem and ordered the correct one. Was here within a week. I didn’t subscribe to Prime at the time of purchase. 6 months later I use it everyday and so see no issues. For the price you can’t go wrong!

Works well but the plug doesn't quite go in far enough but it works ok, and have to push it in a little every so often.

Had no clue if this would work as advertised; they like to advertise it will work on every system you have! BS! This one worked! I was beyond surprised; I can now get into an old laptop I've had sitting around!

Plugged into my computer and it started right away. Will update on performance later. But so far it’s working

1 because I received it. Did not fit my Acer I returned it we ordered a different one has about a dozen different sizes worked very well!

I run a small computer repair store and only leave reviews on the things I feel meet expectations. I am giving this item a 5 star because It works great with no problems. We probably spend over $50,000 a year on Amazon for our business, so finding the right parts in a timely matter at an affordable price so I can make some profit is key. We rely on Amazon to keep us in stock with parts.