3maker 3D Printer MK2B Heated Bed Prusa Soldered Resistor and LED for Reprap, Mendel

الوصف

Features: Come with resistor and LEDs soldered,basic soldering skills needed to solder the power wire Dimensions (Outer): 214mm x 214mm Dimensions (Heat Bed): 200mm x 200mmLaminate FR4 1.6±0.15mm Red Soldermask - both sides White Silkscreen - both sides 2 Layer, 35μm Copper Power Input: 12V/24V DC Resistance between 1.0-1.4 ohm (12V) or 3-5 ohm (24V) Copper Plated Holes Package contents : 1 x MK2b heated bed Warning : After you receiving the item,please use a good power supply and thick copper wire to connect the heat bed. You need basic soldering skills to solder the power wire!