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This industrial-grade RS232 to RS485 conversion module supports seamless bidirectional signal mutual conversion between RS232 and RS485 interfaces. Built with professional industrial protection circuitry, it effectively resists surge, static and electromagnetic interference for long-term stable operation in complex environments. It features wide voltage input range of 7.5V-26V, adapting to various industrial power supply conditions. The mini board size saves installation space and is convenient for embedded integration and circuit transformation. Pack of 2 pieces, ideal for industrial communication, PLC connection, monitoring system and serial device networking application.
Warranty Notice:
This product does not include manufacturer warranty when purchased or used outside of its designated sales region. By purchasing internationally, you acknowledge that warranty support from the manufacturer will not be available.