3m USB to 485/422 Serial Port Industrial Serial Port RS485 to USB Communication Converter USB to 485 Serial Port Module bidirectional Transmission Shielded Wire

Product parameters:

Model: yhl-9405

Chip: ch340

Interface: USB to 485 / 422 serial cable

Wire length: 0.5/1.5/3/5m

Support RS485 / 422 protocol: Yes

Working mode: full duplex / half duplex

Baud rate: 300-921.6kbps, automatic detection of serial port signal rate

Signal indication:

Red light: data transmission

Yellow light: data receiving

Green light: power connection

Transmission distance: 1200m

Wire structure: 28Awg

Accessory Description: send terminal

Product features:

It is widely used

It is widely used to connect with various RS-485 / RS-422 devices and transfer data to each other

Perspective of industrial grade materials

The internal wire structure and precision components are clearly visible

Stable transmission of 1200 meters

Built in ch340 chip, plus TVs fuse diode, support RS485 / 422 next device long-distance transmission

Data transmission without delay

Thick tinned pure copper wire core, to meet the industrial grade professional wire standard, to ensure the rapid operation of the signal without delay

Device adaptive connection

The 1 / 0 circuit automatically controls the flow direction of data line, and the RS-485 / RS422 mode conversion can be realized without manual signal and jumper setting

Double shielding anti jamming

Aluminum foil + 64 braided dense aluminum magnesium braid is closely shielded inside and outside to resist electromagnetic interference in all directions and transmit further