I have this power supply with a DC female connector - https://www.amazon.com/gp/product/B07SWJGZ8V/ref=ppx_yo_dt_b_asin_image_o06_s01?ie=UTF8&psc=1
I am new to circuits and still nervous I will fry something (I actually just fried a nano). Does it matter where I connect the + and - to the PCB board? Top towards the right on the PCB board is where it solders in. I believe 1 is the 5v and 2 is the ground. Does it matter which lead I solder to which pin?