Switched 2.1mm DC Power Jack - Red

$0.55
Red Power jack for DIY Guitar Effects Pedals

You know what this is. The pedal industry standard for the longest time. If you're using batteries this is for you. When a plug is inserted one of the terminals will switch off.

2.1mm Boss Style/Industry standard

Mounts in a 1/2 inch/11mm hole.

(You can buy a plastic nut for this jack, if you are into that.)

Weight:
0.16 Ounces