Input AC 110V -120V Output AC 12V 10VA Power Transformer for Sychronous Motor，Address Light，Fountain，Furnace，Dewalt Portable jobsite Radio，Speaker Protection Circuit。

Porter Cable Job Site Radio quit working on AC power, but still worked on battery, tested the transformer and it was bad, I took a guess that DeWalt and Porter Cable Jobsite radios are pretty similar, so I ordered this one up, wired it in, and the radio worked right away. The mounting bracket holes were even the same so it was a simple swap out/swap in, just cut the plugs off the old one and connect them to the wires on this new one so everything stays plug and play

The Greystone Electric Fireplace in my in-laws camper quit working. I'm no electronic repair man but thought I'd give it a shot. After watching a few youtube videos, I determined that the old Yinli "YL-41-120400B" transformer didn't have continuity. Couldn't find a direct replacement online but this one was the closest with Input: 120VAC / 60Hz / Output: 12Vac 400ma. This transformer was much larger than the one it replaced and had to drill new mounting holes and solder the old connectors back on. Plugged it into the wall and was surprised when it started up! Thanks to this little guy they saved $200 and didn't have to buy a new fireplace for their camper!