Yaheeda New Version Converter, 110V AC to 12V DC Converter Power Supply 12V 600W 50A DC Switch Transformer for RV,Pump,LED Strip, LCD Monitor

I bought this power supply to convert 110V AC to 12V DC and I’m really happy with it. The build quality feels solid and well made. Setup was simple and it worked perfectly right out of the box. It delivers stable power and handles the load without any issues. I’ve been using it for 12V devices and it runs smoothly without overheating. The fan does its job and keeps everything cool. Overall, this is a great value for the price. I would definitely recommend it and would buy it again.

Works great for my diesel heater

Bought used in mint condition. It doesn’t look like it was ever open. It is totally silent except when the fan turns on which is quite. Bought it to power my diesel heater. Works great. I mean flawlessly. It came with an assortment of easy install connectors. Every connector will work but you have a choice.

I have no way to analyze how clean the power is, but it works fine for my use. I've accidentally short-circuited it and the power supply survived. I'm not crazy about the +/- posts and the alligator clips. I drilled and tapped the posts for banana plugs. Oh well if it voids the warranty

Easy to setup and works well for my needs. Good price too.

I had one of these before (different seller). It burned out when + & - got tangled with it powered. Wish it were fused. But I do auto electrical and this is a must for circuit testing. Looks & works as well as possible. Just wish there was a changeable fuse.

Got 2 of these to run fuel pumps on the farm and they work flawlessly. I've had the one now for 3 years without and issue. Would highly recommend.

I'm so glad the low-cost power supplies like this are moving away from the old terminal block style and now using these two threaded lugs, at least the ones that only output 1 voltage the old style felt silly, usually I'm running power to 1 thing and if I need to break it out into multiple outputs I'll use a bus or wago or something. This unit in particular read a little high when under no load but that's expected. I'll be using it to power a remote controlled winch (designed to be powered off a car battery) inside my house that I use to hang stuff.