12V power supply attachment
thingiverse
I quickly threw together a solution to upgrade my 3D printer's power supply and cover the exposed wires on these universal adapters. This power supply attachment features a fused connector, barrel plugs, and switches for both my 3D printer and additional accessories like enclosure lights. Here are the parts I sourced from AliExpress: * A 12V 15A power adapter * A 5.5x2.5mm DC power plug * A 5525 DC jack connector (DC022B) * An IEC320 C14 inlet module rated for 10A at 250V * A 12V dot light rocker switch (170228) I also created a second model that includes a digital Volt/Amper meter.
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