I recently purchased the DC 12V Universal Car Switch Panel from Jtron and it has exceeded my expectations. The 3-in-1 racing car rocker switch panel combination is a perfect addition to my RV modification project. The toggle switch, ignition on/off, and engine start push button all work flawlessly and the red, green, and blue indicators provide a clear visibility of the active status of each switch. Installation was quite straightforward and hassle-free as it comes with a detailed instruction manual. The compact and sturdy design of the switch panel also adds to the aesthetic appeal of my vehicle. The 12V 20A power supply provides the perfect ampere rating for my requirements. I would definitely recommend this product to anyone looking for a reliable and efficient car switch panel. The quality of this product truly justifies the price and I am extremely satisfied with my purchase. Therefore, I give a 5-star rating for this commendable product from Jtron.