Dash Cam Hardwire Kit, Car Dash Camera Type C Charger Hard Wire Kit for Dashcam DC 12-24V to 5V/3A Low Voltage Protection 24h Parking Surveillance with Fuse Tap for Car Dashcam, GPS, Radar (Type C)

Perfect for install a dash cam, instructions very clear, enough cable length to install from anywhere

Simply it worked perfectly with my dash cam

Definitely came in handy, made the job much easier. The verity of choices you have to fit just what you need is a major plus.

Everything worked very good description description was OnPoint recommend

I have a pretty good understanding of electronics and I tested this power supply on a bench with 12v variable input before I installed it in my vehicle. When 12 V is removed from the ACC input, it draws about 250 mA, and the camera mirror automatically goes into the park interval record mode. The voltage had to drop to around 11.2 V for the power supply to cut power to the mirror, and the current dropped to basically 0 mA to protect the car battery. That is lower than the 11.8 V it advertises for cutting off power draw, and the risk is being able to start the vehicle at the lower voltage. For this, I give it four stars. I think this is OK for normal daily driving. But I will install a switch on the battery feed to the power supply to manually turn it off if I will park long-term. Overall the power supply works as needed, puts the mirror into the park interval recording mode, and will draw 0 mA if the battery gets too low.