2 Convenient 9v Battery Adapters
Plenty of electronics are powered by 9V batteries. Have you ever wanted to use an adapter to power your favorite electronics? Maybe you want to replace your adapter with a 9V battery? These 9V battery accessories can help:
9v Battery Clip with male plug: lets you use 9V batteries to power your Arduino or lights. It has a 2.1mm x 5.5mm battery clip.
9v Battery Eliminator: lets you replace your 9V batteries with a wall adapter. It has an output of 500mA. It comes with a convenient 9V battery connector.
Have you found better accessories to get the most out of your 9V batteries? Please share them here.