Looking for a pair of touch sensors suitable for your next BEAM project but don’t want to rip the ones off your Photopopper kit? Here – use this identical set instead!

The 0.011″ spring wire is wound around a 0.078″ rod which relieves out to ~0.088″ ID on the spring itself. The spring length is 0.4″ long, with a 0.27″ tail, and a long end tail of approximately 7″