8 x AA battery holder with 5.5mm/2.1mm Plug and On/Off SwitchMake a portable power brick with plenty of juice! Use Alkaline AA's for a 12V 3000-4000mAh power supply, or rechargeable NiMH for 2000mAh 9.6V supply. Either one is good for running electronics that have a 5V voltage regulator…
9V battery holder with switch & 5.5mm/2.1mm plugThis is a 9V battery pack with on/off switch and a pre-attached 5.5mm/2.1mm barrel plug. Use this to battery-power your Arduino (or other electronic projects) - it's ready to go out of the box!
Battery & screw not…
Our collection of Electronic Tools:
My Account
Login
Forgotten your password?
No account?
With an account you can order faster and you have an overview of your previous orders.
Create an Account
