It is widely used to connect with various RS-485 / RS-422 devices and transfer data to each other
Built in ch340 chip, plus TVs fuse diode, support RS485 / 422 next device long-distance transmission
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
Aluminum foil + 64 braided dense aluminum magnesium braid is closely shielded inside and outside to resist electromagnetic interference in all directions and transmit further
Thick tinned pure copper wire core, to meet the industrial grade professional wire standard, to ensure the rapid operation of the signal without delay