External 3 Zone Variable Control Module (single controller) Manual control modules, 3 types. Can we wired to a single controller only. Single and 3 zone operation. 5 variable power settings 1 - 5. Hardwired up to 20 meters from main controller, from our range. Supply voltage : 5 volt external. Mounting Flanged bracket. IP rating : IP54. Material : ABS plastic. Colour : Grey. Dimensions : 145mm x 65mm x 55mm. Weight : 0.2kgs.
