PCB Heated Bed (MK2a) 214mm x 214mm

PCB Heated Bed (MK2a) - high current version. Draws approximately 14 amps at 12VDC (resistance approx. 0.9 ohms). Heats faster than normal beds, but requires more power.

Iincludes:

1  PCB heated bed 214mm x 214 mm

1  1K ohm resistor

2  red 3mm LEDs

It has the following features:

• 200 mm x 200 mm active heated area
• 209 mm center-to-center mounting holes (outside the active area).
• 214 mm x 214 mm total PCB size 
• A mounting hole in the middle of one edge to allow for easier bed leveling
• Allows for through hole LEDs and resistor - has larger pads to allow for 1206 size surface mount components if wanted.
• Much larger area to solder the current carrying wire, easily connect ribbon cable (such as with the Mendel90 headbed connection). Also the through holes increased in size.   

For more info see: http://reprap.org/wiki/PCB_Heatbed_MK2

The thermistor is also available here.