AC7 INTERNAL CONTROLLER – 12 VOLT

AC7 Internal Controller – 12 Volt (Premium Arrowboard Controller for Heavy‑Duty Warning Systems)
Upgrade your AC7 12V arrowboard performance with the AC7 Internal Controller – 12 Volt, a robust, vehicle‑grade controller engineered for reliability and seamless integration with Australian Warning Systems AC7 single sided arrowboards. Designed for 12 volt electrical systems, this rugged internal controller replaces factory units, comes complete with a powder‑coated access cover, and backs your warning setup with a 1‑year warranty — making installation fast, dependable, and compliant with high‑visibility safety demands. Ideal for construction fleets, traffic control vehicles, emergency response units, and maintenance crews, this controller ensures consistent, trouble‑free operation under tough conditions. Boost reliability, reduce downtime, and maintain peak warning light control with this essential AC7 spare part.

Replacement internal controller to suit our Single Sided AC7 12 Volt Arrowboard. 

Additional Information:
12 volt only
Supplied with powder-coated access cover
1 year warranty