https://stream.echo6.co/videos/watch/c5ccc1e7-94f2-4f6a-a91f-e3537670efd0 I wanted to see how these thermal fuses worked inside. It appears to be two wires held in place with a high temperature resin base, and bridged with a low melting temperature solder surrounded by flux. When the rated temperature is exceeded the solder bridge melts and the flux causes it to retract into a ball at each side, breaking the circuit. Sun, 19 Apr 2026 23:36:56 GMT https://validator.w3.org/feed/docs/rss2.html PeerTube - https://stream.echo6.co https://stream.echo6.co/client/assets/images/icons/icon-512x512.png https://stream.echo6.co/videos/watch/c5ccc1e7-94f2-4f6a-a91f-e3537670efd0 All rights reserved, unless otherwise specified in the terms specified at https://stream.echo6.co/about and potential licenses granted by each content's rightholder.