Need help tapping into the Right ACC and B+ | Electronics Forum (Circuits, Projects and Microcontrollers)
![battery - Does the third "ACC" or accessory wire of this GPS need to be connected to 12V for it to charge? - Motor Vehicle Maintenance & Repair Stack Exchange battery - Does the third "ACC" or accessory wire of this GPS need to be connected to 12V for it to charge? - Motor Vehicle Maintenance & Repair Stack Exchange](https://i.stack.imgur.com/NMfXw.png)
battery - Does the third "ACC" or accessory wire of this GPS need to be connected to 12V for it to charge? - Motor Vehicle Maintenance & Repair Stack Exchange
![Amazon.com: AZDOME 3-Lead ACC Hardwire Kit Mini-USB Port for M550(Pro)/M01 Pro/M17 Dash Cam, 12ft with Fuse Kit, for Dash Camera 24H Parking Monitor, Converts 12V-24V to Output 5V/2.5A Max, Low Voltage Protection : Amazon.com: AZDOME 3-Lead ACC Hardwire Kit Mini-USB Port for M550(Pro)/M01 Pro/M17 Dash Cam, 12ft with Fuse Kit, for Dash Camera 24H Parking Monitor, Converts 12V-24V to Output 5V/2.5A Max, Low Voltage Protection :](https://m.media-amazon.com/images/I/61Ci8HW1VIL.jpg)