30x30cm Aluminum Heat Bed for 3D Printer
The PCB heat bed has two sides, one with the copper traces hidden underneath the black silkscreen (top) and one without that is aluminium (bottom). The heat bed will heat the entire area uniformly and the larger print area allows you to create bigger objects. Since the heat bed is designed from aluminium, the bed will tend to flex less and disperse heat evenly.
This product only comes with the heatbed, you need to purchase the thermistor and wires separately!
Thickness: 3.2mm
Resistance: 1.2Ohm
From Ohm's Law: I = V/R (10A at 12VDC and 20A at 24VDC)
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