3D nyomtató 3MM MK3 alumínium lemez PCB melegágy ágyazóval a D7I7 szabvány újratelepítéséhez

3D Printer 3MM MK3 Aluminum Board PCB Heatbed Heat Bed For Reprap Standard D7I7

100% brand new and high quality.The new MK3 Aluminium heated beds have a few advantages over the older MK2 and MK2B heated bed designs.
The aluminium backing in the MK3 acts as a thermal buffer, building up heat much more evenly than the older PCB designs.Because of this aluminium layer, the MK3 is also flat enough to print directly on - no need for a separate piece of glass!
These heated beds are hooked up the same way as the older MK2 designs - the board accepts 12 or 24V power, simply solder your wires to the pads indicated.
There`s space for SMD LEDs and a resistor, and a hole in the centre for a thermistor.
The board mounts the same way as the older designs - there`s a screw hole in each corner in the same spacing as the MK2 boards, plus an extra screw hole between the solder pads to allow for 3-point mounting. 3-point mounting makes it much easier to get the bed levelled correctly, but your printer will need a matching screw hole in the right spot.
1 layer 35um copper
Voltage: 12/24V
Resistance:
1.4-1.6 Ohm at 12V
5.0-5.4 Ohm at 24V
Max. Temp: 180 Celsius
Heating Time: 24V reaches 100 Celsius in 2 minutes
Size: 214x214x3mm
Colour: Black
Material: aluminum
Package contents: 1 x MK3 heatbed
Only the above package content, other products are not included.
Note: Light shooting and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is /- 1-3cm.

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