The power supply and signal are completely isolated, with stronger anti-interference ability and safer use!

The USB to RS485/422 converter allows PC users to connect their RS-485/422 devices to systems using USB interfaces.

By connecting the converter to a PC, it is no longer necessary to open the chassis or shut down the computer to install the hub.

With the converter, the user immediately gets an additional high-speed RS-485 or RS-422 port.

In addition, since the power comes from the USB port, there are no cumbersome power adapters. This makes the converter particularly suitable for PLCs, printers, POS systems, and industrial controllers.

Power supply: USB 5V

Transmission distance: up to 1200 meters (9600bps)

Chip solution: CH340E

Communication protocol: pure hardware device, not subject to agreement

Baud rate: up to 256000bps, supports mutual transmission to support higher baud rate

The power supply and signal are completely isolated, and the anti-interference ability is stronger

Protection: TVS transient suppression protection, electrostatic ESD protection, surge protection, short AB signal line and short circuit protection with power supply (short circuit without burning)

Temperature range: -40 C - 80 C

Support system: supports hot swap, support for win98 for CE for 2000 for 2003 for 2008 for XP for WIN7 for WIN8 for WIN10 for VISTA for LINUX for MAC OS X systems, USB interface can be hot swapped

Automatically identify and control the data transmission direction, without any handshake signals (such as RTS, DTR, etc.) without jumper settings to achieve mode conversion, to ensure compliance with existing communication software and interface hardware.

Different batches, the color of the PCB board inside the converter is random, do not accept the specified color; the computer display is different, the converter color may vary.

Color: blue

Material: PCB+plastic+metal

Size: 70x27x13mm