The FineJoin D1333R is a compact, industrial 13.56 MHz HF RFID reader/writer housed in a rugged M18 threaded barrel (Ø18 × 60 mm) for precise space-constrained installations. Designed for compliant ISO 15693 token tracking (including NXP I-CODE SLIX2, ST25V, and more) , it features a specialized Proprietary Communication Protocol over RS-485, optimized for high-efficiency, low-overhead data processing and customized system integration.
Built for heavy-duty factory automation, the D1333R boasts an IP67-rated ABS & nickel-plated brass enclosure combined with an M12 A-coded 5-pin male interface. Its intelligent auto-tuning technology dynamically adapts to surrounding metallic interference to maintain stable read ranges up to 3 cm. Delivering a flexible baud rate up to 115.2 kbps , the D1333R is highly preferred by system integrators for tailored Tag Initialization, customized AGV routing, tool management, and automated assembly lines.

