The 98-0003-2689-6 is a serial controller touchscreen interface module designed for resistive touch panel systems. It features a 5-pin serial connector configuration with pinout designations for left/right (LR/LL), shield (SHLD), and upper left/right (UL/UR) connections, enabling multi-touch sensing capability. The module is equipped with an AG500 anti-glare finish and maintains a total glass-to-connector distance of 8.00 inches (203.20 mm), with a total thickness of 0.147 ± 0.020 inches (3.73 ± 0.51 mm) including glass, shale, and strain relief. This controller is commonly used in industrial touchscreen displays, point-of-sale terminals, and interactive kiosk applications where reliable serial communication and resistive touch sensing are required.