6FT USB-RS485-1800-BT Serial Converter Cable with FTDI FT232RL Chip, 4-Core Bare Wire End RS485 Communication Line, 1.8M Shielded USB to RS485 Cable for PLC, Sensor, Industrial Control & M

USB-RS485-1800-BT is an industrial-grade USB to RS485 serial converter cable with a total length of 1.8 meters (6 feet), equipped with authentic FTDI FT232RL master control chip and SP485 transceiver chip inside the USB housing, delivering reliable half-duplex RS485 differential signal transmission for automation equipment debugging.

This cable adopts 28AWG 4-core tinned copper conductors wrapped with aluminum foil shielding and drain wire, effectively suppressing electromagnetic interference from motors, frequency converters and power supplies in factory environments. The terminal side comes with exposed bare wire ends including VCC(5V), GND, DATA+(A), DATA-(B), allowing flexible connection to PLC, temperature transmitters, energy meters, access controllers and Modbus RTU devices without extra adapters.

Transparent USB shell integrates blue TX and red RX indicator lights, which flash synchronously when data is transmitted or received, making it easy for engineers to quickly judge communication status and troubleshooting. It supports adjustable baud rates ranging from 300bps to 3Mbps and realizes stable data communication up to 1200 meters, with built-in user-writable EEPROM for custom VID/PID configuration via Mprog software.

No complicated driver setup is required; it fully supports FTDI VCP and D2XX drivers, compatible with Windows XP/7/8/10/11, macOS, all mainstream Linux distributions and Android systems. The durable anti-break strain relief at both cable ends prevents wire cracking under frequent bending.

Widely applied for industrial PLC programming, sensor data acquisition, building automation monitoring, LED screen debugging, laboratory serial equipment testing and DIY electronic Modbus communication projects.