Dead man switch for soldering iron
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From: pentomino2339
Added: 17 years ago · 0:31 · 480p
This switch will be off automatically when you forgot power-off of the soldering iron.
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Years
Views: 1,989
From: pentomino2339
Added: 17 years ago · 0:31 · 480p
This switch will be off automatically when you forgot power-off of the soldering iron.
No comments yet.