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The DSD TECH SH-U11L is a 1.5-meter USB to RS485/RS422 converter cable featuring the original FTDI FT232RL chip, delivering up to 3Mbps data transfer speeds. It supports half-duplex RS485 and full-duplex RS422 via a 5-pin terminal block, compatible across Windows, Mac, and Linux platforms. Designed for industrial automation, access control, and machine communication, it offers plug-and-play USB power with no external adapter required, backed by a 12-month warranty and dedicated customer support.
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