T POWER 9V Charger for Kohler Malleco Touchless Faucet K-R31498-NA K-R31498 R77748 K-R77748-SD K-R77748, Ac Dc Adapter Power Supply

Bought for my Koehler touch less kitchen faucet. No more needing to change batteries. This works well.

Not sure why I waited a decade to buy this, but no longer have to worry about replacing batteries or performance of the faucet degrading as the batteries loose power. I've been using rechargeable batteries, so I felt guilty about buying this, but hopefully the faucet last long enough for this purchase to be worthwhile.

It does function and fits the sink I bought it for, so I can’t complain too much. It’s saving me from constantly buying and changing the batteries in the battery power supply I’ve been using for years. The plug was missing from the box for the sink that I got from Costco, and we didn’t reach out to Costco or Kohler right away, now the original plug is no longer available. This does work to replace that plug, but it’s the build quality I’m not satisfied with, and why I can’t give it 5 stars. Based on the photos and description I expected a power supply that was like the original with a single cord, and this isn’t it. It’s a standard power supply with an adapter cord at the end. The adapter doesn’t quite have a nice and snug fit to the stand plug that is in the photo, so I’m concerned in the future it might get knocked out or if water leaked there would be a big problem. I would have rather they include it’s a plug and adapter because this feels cheap. If I knew what I was getting, I could have just bought the adapter cable and used an existing plug for a better price and quality. I’ve only had it for a few weeks so I will update if it stops working, until then my sink is plugged in and working.

Bought to replace battery pack for Delta faucet. Plug and play. Zero issues have been using for months. Already paid itself off in batteries.

Is wonderful I don’t have to replace the battery forever good stuff

(Refund was not a problem.)