Tube Tracer Switch Board

thingiverse

When working with a tube tracer, having the ability to quickly swap test leads Va, Vg, Vk, and filament wires between different tubes and sockets is incredibly convenient. To achieve this, I designed a simple "exchange board" that makes it easy to switch between various configurations. The exchange board relies on 2mm banana female connectors connected by patch cables, allowing for seamless swapping of the test leads. To produce the boards, I used a 0.2mm slicing thickness with 30% infill density. This approach ensures a sturdy yet lightweight build that is perfect for its intended purpose. For more ideas and inspiration on audio-related DIY projects, including printed parts for tube audio, please visit my website at http://agalavotti.altervista.org.