TKDY 18V 1A DC Power Supply Adapter, AC 100-240V 50-60Hz to DC 18Volt US Plug fit for 18Vdc 1000mA 750mA 500mA 0.1-1000mA Power Cord, (Incompatible 18V Battery Charger).

It worked and still works. I am glad I purchased it for the use cases.

Ordered for a open sign & fit perfectly.

Fabuloso

Upon arrival I immediately noticed how light the supply was. The one that died, which powered my antenna rotor, was around 1.5 pounds. The one that arrived was about a 10th of that weight which told me right away that this supply couldn't produce a full amp as stated. There aren't as many windings to provide the amps needed that is why it is so light. But I thought I would give it a try. Nope, no good. It was not able to turn the antenna. Not enough power. I also tested the voltage. It does produce 18.3 volts, but there is no way it will give you the 1 amp as indicated.

Good power supply. Knocked off a star because it tends to spark *every* time I plug it in. Sadly the unit I purchased to use it with doesn't work properly, so I'll be returning this as well.

This item arrived in less than 24 hours thanks to the 1-day shipping and works as advertised. I have an older Logitech Squeezebox from 10-ish years ago and the first thing that broke was the power cord. This worked as advertised right out of the box and has been a wonderful replacement to get the Squeezebox back up and running. I have only tested it on our model but I would imagine it would work as advertised with all the listed models as well.

quick shipping

Plug that goes in cat box is very loose. Gets bumped slightly and has to be giggled to work again. But, mostly happy with it.