DROK 12V to 5V Converter - Waterproof DC to DC Buck Converter 8-35V to 5V 3A 15W Voltage Regulator Power Supply

Nice little buck convertor. Cool little metal enclosure.

Worked Perfect - Easy to install - connections clearly marked - great value for the money

I needed a step down transformer for my music system. I had to bring the 12v trigger output to 5v signal to wake up my speakers. This transformed did exactly that! The instructions were good. Very satisfied.

Perfect! I bought for my rear view mirror camera combo. Works perfect for direct wire instead of lighter plug.

This device performed as specified but the plastic attachment tabs are fragile. One tab broke off on each side when I tightened down the screws I used to mount it

👍🏽

I purchased this to allow me to install my Rexing V1 dash cam on my 2018 Jeep Wrangler JL. The item is small and the leads are graciously long. I was able to quickly install it. It was easy to wrap it up along with the extra cable length of my factory installed Aux switches. I wired it to the extra ignition power cable of the Aux bundle so it would activate my dash cam when I started the engine. It would shut off when I turned off my engine. I was very pleased with the end result. One very important note: make sure you have an excellent grounding location. If the input voltage drops and the output voltage is zero when it is supposed to be working, that could indicate that you don't have a good grounding location. This isn't a problem with this device; only with the installation. This happened to me and was quickly resolved.

I needed this for a fan I'm adding for a fridge in our van, to move away excess heat. The existing system is 12 volt, and the new fan is 5 volts. Oops. This is perfect for giving me the voltage I needed without having to deal with a bunch of other stuff. Just add it inline and go. After seeing some of the reviews on other items, I figured I should text the output voltage before hooking it up. 5.07 volts when attached to my 12 volt power supply. That's well within tolerance. 👍

Very small and fully potted module. Output steady at 5.02 volts. Working perfectly.

車のシガーソケットの電圧を安全、安定した5Vに変換し、CD-DVDドライブをディスプレイオーディオに接続、車の制御に負担を掛けず好きなCDの音楽を楽しみながら自動車の運転をエンジョイしています。そのためのＤＲＯＫ DC降圧コンバータに電圧計を組付けて自分にとって最高な人生と考えています。ＤＲＯＫさん有難うございます。

This one created more noise to the system. Not good for any audio related applications. Lot of interference.

Nice and works

It arrived faster than scheduled, does its job....... no issues, and cost of it was more than reasonable