HW-1266L Customized Long Range DOF QR Code Reader OEM 3-16V Wide Range Power 1D 2D Barcode Scanner Engine Product Overview HW-1266L: Long-Range 2D Scan Engine for Embedded Barcode Reading The HW-1266L is a compact 2D scan engine designed for OEM devices that need fast, reliable barcode capture from paper and digital screens. Whether you are building a parking kiosk, logistics cabinet, smart locker, or factory traceability terminal, this module delivers long-distance QR