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ED2301

USB to RS422 Serial Device. Plug it directly into your PC / Laptop.

CH340 USB to RS422 485 Converter Adapter Module.
USB2.0 standard, backward compatible, in line with the standard RS422
Direction control: the use of automatic data flow control, auto distinguish and control data transfer direction
Baud :300-1228800bps, automatically detecting the serial signal data rate
Load capacity: support multipoint, each converter allows RS422 interface device to connect 32
Interface Protection: TVS tube protection, USB self-recovery protection
Support Windows98/ME/2000/XP/WIN7/WIN8/Vista, Linux, Mac
Support devices with RS422 interface: surveillance cameras, video capture device, fingerprint attendance machine, PBX, CNC machine, microcontroller, etc.
This converter provides two way serial communications signal
Conversion between the RS422
to and from a personal computer USB port
using virtual serial COM port.
Self-powered from USB
CH340G+MAX485 OR SN75176
You can have up to 32 devices on the bus
Dimension: 6.1x1.6x1.3cm (Approx)