Heatsink for HobbyCNC PRO


Aluminum heatsink for HobbyCNC PRO board.


The Heatsink for HobbyCNC PRO is pre-marked with drilling locations for new assemblies before soldering in the Driver ICs. Video: Heat Sink Installation, HobbyCNC PRO Board


  • Heatsink marked with locations for screw holes (Requires drill-and-tap 4-40 in 8 places.)
  • 8 4-40 x 1/4 screws
  • Thermal paste

If your driver ICs are already soldered-in, then you will need to mark-and-drill your own hole locations to match your actual installation.
For HobbyCNC PRO boards only. Only one heatsink required per board.

Heatsink is included with the HobbyCNC PRO Assembled board

Additional information

Weight 0.17 lbs
Dimensions 2 × 6.25 × .125 in

Aluminum heatsink
(8) 4-40 x 1/4" screws
Thermal paste, 1.0 gram tube

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