Easy-RepRap-MK2B-Dual-Power-RepRap-Heated-Bed-for-3D-Printer-LED-and-Resistor-Soldered-Thermistor-Included

-All features from MK2A with the option of 12vdc or 24vdc.

-A central mounting hole on the front side to allow for three point mounting. This is much easier for bed leveling in comparison to 4 point mounting. First level the side with two holes and fix in place, then level the side with one hole.

-Comes with resistor and LED soldered

- Includes thermistor (Thermistor #1)

- The solder pads have been greatly increased as shown in the picture