Can You Use Lead-Free Electrical Solder for Plumbing?

So, you’re halfway through fixing a leaky pipe under your sink, and you realize you’re out of plumbing solder. You glance over at your electronics workbench and spot a spool of high-quality, lead-free solder meant for circuit boards. It’s shiny, it’s modern, and it’s technically “lead-free.” Your mind immediately jumps to the question: Can you…