?<img src="http://gdetail.image-gmkt.com/030/717423496/2016/4/ebfe99a9-6fe8-40df-8e27-c3cfae2e73ca.jpg" undefined="" width="940" height="1103"><br><br>New RepRap 3D Printer PCB Heatbed MK2B/MK2A Heated Bed Hot Plate For PrusaMendel MK1 Black Color S202<br><br>Specifications:<br>Color: Red<br>Size: 214mm x 214mm<br>Etching: 35um copper Gold Solder<br>Laminate: FR4 1.6mm<br><br>Product Description<br><br>MK2B than MK2A  multi-functional support voltage of 24V  24V on MK2B is currently the official version of the machine the latest products. The whole system at 24V  can be used for larger stepper motors  while the line loss is smaller. But also the future development direction of a 3D printer. Relative latest version Mk2a  a major upgrade of the 12V 24V dual power.<br>12V connection: a cable connected 1  2 and 3 in addition a line simultaneous access. <br>24V connection: a cable connected 2  the other a line connected 3 (1 vacant do not take).<br>The new circuit  both connected to 12V  or 24V  the power supply are stable.<br><br>product manual<br><br>12V 24 power supply are compatible.<br>double-sided  the other side is no wiring  heating uniformity  print smooth.<br>wiring  regardless of positive and negative  random wiring<br><img src="http://gdetail.image-gmkt.com/030/717423496/2016/4/ac9d83c5-d6b0-4d9c-8eae-5b433c3d3e53.jpg" undefined=""><br><img src="http://gdetail.image-gmkt.com/030/717423496/2016/4/9797cb2d-de57-4e35-8484-c53527bf11ff.jpg" undefined=""><br><img src="http://gdetail.image-gmkt.com/030/717423496/2016/4/8439fdaf-b5f7-4508-b1bf-2c886c9db7bb.jpg" undefined=""><br><img src="http://gdetail.image-gmkt.com/030/717423496/2016/4/d6308436-466e-4977-a1bb-bd2014a4764b.jpg" undefined=""><br><img src="http://gdetail.image-gmkt.com/030/717423496/2016/4/db781d65-847b-42ca-b1ac-b183f44fe9ff.jpg" undefined=""><br><br><br>Packaging Details<br>Unit Type: piece Package Weight: 0.300kg (0.66lb.) Package Size: 15cm x 12cm x 3cm (5.91in x 4.72in x 1.18in)