240v Power Relay for Remote Switching and 3d Printer Control with Octoprint / Raspberry Pi
My overheat safety system was almost perfect. The only problem was that the power relay was only rated up to 120v. That's no good for those of us in countries with higher mains voltages so I designed and built a power relay capable of switching up to 250v at 10A.
Free STL files here:
Thingiverse: https://www.thingiverse.com/thing:494...
Cults3d: https://cults3d.com/en/3d-model/tool/...
I printed in PLA with 0.4 nozzle and 0.2 layer height.
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Affiliate links (If you purchase something after clicking any of the below links I may earn a small commission at no cost to you. This is a great way to support the channel)
Relay Module
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Screw terminal block
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DC Plug & Socket
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Screws needed:
M3 x 10 (x2)
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M3 x 20 (x4)
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Wire
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Multimeter
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