Zopsc MK2A 310x310mm Aluminum PCB Heatbed for 3D Printer - Double Sided, Uniform Heating, Single Pad (3mm Thickness) | Perfect for DIY 3D Printing, Rapid Prototyping & Maker Projects

Specification: Material: Metal Color: White, double-sided black oil Process: Double-sided 12V resistance: 1.0 to 1.2 ohms, 24V resistance: 3.0 to 4.5 ohms Heating area: 240 * 240mm / 9.4 * 9.4in Size: approx. 310 * 310 * 3mm / 12.2 * 12.2 * 0.1in Package weight: approx. 1023 g Package list: 1 * Hot Bed Plate

Wiring, whether positive or negative, random wiring.

Double-sided, no wiring on the other side, uniform heating, single pad.

Aluminum substrate process: That is, the thermal resistance wire is attached to the surface of the aluminum plate, and its thermal conductivity and heat resistance value are significantly better than the previous series, lighter, thinner and smaller than

MK2A 240*240*3.0mm RAMPS 1.4 PCB aluminum alloy heated bed for 3D printer / MK2B.

Relatively the latest version of Mk2a is the main upgraded version of the 12V 24V dual power supply. The pads can be soldered directly over the 100K 1206 NTC thermistor patch. 12V connection: One cable connects 1, 2 and 3, and the other line is connected at the same time.