Traffic Signal Controllers & Traffic Light Control Systems
Traffic light control systems for project-specific operation
GAOQIAO supplies traffic signal controllers for sale for intersections, pedestrian crossings, lane-control applications and solar or temporary traffic management. The correct controller is selected from the phase plan, field devices, output requirement, operating voltage, cabinet arrangement and communication method—not simply from the number of signal heads shown in a product image.
Choose a wired traffic signal controller where a central cabinet and field wiring are required. For cable-free or solar-powered applications, review solar wireless traffic light controllers. A controller cabinet should be specified with the controller, load switching, terminals and protection requirements as one coordinated system; use our controller cabinet guide to prepare the required project information.
To request a configuration and quote, send the junction drawing, phase sequence, signal-head schedule, required outputs, voltage, applicable standard, quantity, destination and target delivery date. This allows the manufacturer to review compatibility before production.
