Control Knob for Display Backlight Control

Designed for QX2702, QX3202, QX4302, QX5502, and QX6502
Plug-and-play control knob for quick blackout control.
RJ45 wired connection provides a stable, direct interface for reliable backlight adjustment.
Precision rotary control enables fine, incremental tuning of display luminance for specialised environments.
Ideal for integrated installations, offering external access to backlight settings when the display’s built-in controls are not easily reachable.