As Amazon’s suggested pairing, I ordered this adapter to power a Master Flow MF-1040 Cyclone High Volume Portable Air Compressor. It didn’t have enough power to turn over the compressor. I exchanged the it and tried again, same result. This is an adequate product for lighter use, but not for what I needed. Amazon, as always, was great about the return and refund.

I bought this to use with a Coleman Inflate-All Quick Pump so I could inflate bike tires and other things without having to be near a car. It did not produce enough power to even budge the pump, even though the manufacturer claims it will work with a pump or compressor.

Make sure the seller will pay for return postage if you buy this. (Northern Tool & Equipment didn’t.)

So far this little unit has proven itself for my uses. Saved me a bundle of money because instead of having to buy a separate home docking kit for my satellite radio I can use the car adapter and plug it into this, plug the line out of the satradio into my stereo and I’m set!

I left an AC adaptor for a car cooler in a Holiday Inn. I tried to buy a replacement, but Brookstone was no help. This adaptor was the perfect answer!

This product is exactly what I was looking for, and so far I’m very satisfied with it