Handylife Automatic Vacuum Switch, Delay Vacuum On to Prevent Circuit Overload by Unique Current Sensing Technology, Dust Control and Eliminating Circuit Breaker Tripping for Power Tools

I paired this with a small craftsman shop vaq and a porter cable sander. It works great. It's much better for dust collection than the down draft table I used before. Must less $ that a festool system.

Easy to install. Does a great job

A very good product, solidly built.Bought based on the info given but when the item arrived was not sure whether it would work with 220 VAC. My question to Amazon was answered and true so, when I wired it up it worked without a problem.I have outlet extenders both for TOOL and VAC side, so that any of the devices on the tool side triggers both the vacuum cleaner and the exhaust fan.Have a cordless circular saw. I will introduce a dummy remote controlled load to the tool side in order to give VAC side a start but it would have perfect had this been incorporated into the device for such cordless devices. In the future IoT (Internet of Things) would sort out such issues but till then such a solution would be nice given the increasing use of cordless devices.

Very handy gadget. Works as advertised. Will be purchasing more.

It's very good but I wish the turn of delay was shorter

This switch is primarily used to connect both my table saw and my shop vac.

It works as described but I would have added a switch that allowed the vacuum to run without a tool being turned on. That way I would not have to unplug it just to use the vacuum alone.

works as advertised, I feel like I'm high tech now, lol