3D Models, 3D Prints, ElectronicsLED Push Button Power/Signal Backpack Jig This Jig is holding the power supply and button signal perf board and is mounted to the back of the LED Button jig. This jig will be concealed behind the wood housing. Share this: Click to share on X (Opens in new window) X Click to share on Facebook (Opens in new window) Facebook Like Loading... Related Published by TaylaJay View all posts by TaylaJay