LED Hub Cards

The LED hub card, also referred to as an adapter board, serves to bridge, distribute, and route control signals between the receiving card and LED display modules. Responsible for multi-port signal splitting, pin definition mapping, stable data transmission, and efficient signal distribution, a reliable hub card ensures clean connectivity and synchronized performance across the entire screen. Discover our inventory below for professional-grade LED hub cards from trusted industry brands, alongside custom solutions tailored to match exact module pinouts and cabinet configurations.