GM861 Barcode Reader Module 1D/2D QR Code UART Interface with LED Control Ring

The GM861 Barcode Reader Module This compact barcode reader module is built around the GM80X series scanning engine and is designed for straightforward integration into your own products. It reads both one-dimensional and two-dimensional barcodes, including QR codes, with reliable speed and accuracy. The module also handles barcodes displayed on phone or tablet screens without difficulty, making it a versatile choice for modern retail, access control, and self-service applications. Simple Integration and Installation The GM861 model features a threaded stainless steel housing that makes mounting quick and secure. It requires a 25 mm installation opening, and the included UART interface allows for easy connection to your control board or system. This design simplifies the development process, so you can focus on building your product rather than wrestling with complex setup. Reliable Scanning Performance Using an intelligent image recognition algorithm, the module delivers accurate decoding of a wide range of barcode symbols. Whether you are scanning standard linear codes or dense two-dimensional codes, the GM861 reads them cleanly and consistently. The silver finish gives the module a neat, professional appearance that suits a variety of device housings. What You Receive Each order includes two GM861 barcode reader modules, ready for integration into your project.