Listing ID #5583518
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Contact SupplierIt supports the multipoint, each converter allows the RS485 interface device to connect 32 and comes with TVS tube Interface Protection and also with USB self-recovery protection.
This USB to RS485 TTL Serial Converter provides two-way serial communications signal conversion between the RS485 to and from a personal computer USB port using a virtual serial COM port. Self-powered from USB it uses FT232RL+75176 and can have up to 32 devices on the bus.
The 4 jumpers connect the USB interface to the RS485 interface. If the jumpers are removed, the USB interface may be used as a TTL Level Serial port.