|The subject of this article was removed from World of Warcraft in patch 4.3.0.
Used to regulate the power flow in various low-level Engineering gizmos.
Copper Modulator can be bought from vendors, especially travelling goblins or engineering providers, found on a number of mobs in Gnomeregan and on the Harvest Watchers of Westfall, and can be crafted by engineers.
As an ingredient
Copper Modulator was used in the following recipes:
As a quest objective
- Patch 4.3.0 (2011-11-29): Removed. All existing items changed to .