Detail USB to RS485 CH340 TTL Serial Converter Module RS 485 Arduino MAX485
USB to RS485 CH340
USB connector: to your PC RS485 connector: to your RS485 device No need external power, powered by USB port Fully compliant USB 2.0 standard , backward compatible with USB1.1
Support System: Windows, Linux, MacOS Supports baud rate range : 75bps - 115200bps , up to 6Mbps Work temperature range: -40°C ~ +85°C Communication distance : 1200m(max) Color: Black
Usage:
- PLC machine data read and write - Monitoring data read and write and PTZ control - Household appliances centralized control - Access control systems - Industrial automation ; Instruments
Output:
- A (D +) - B (D-)
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USB to RS485 CH340 TTL Serial Converter Module RS 485 Arduino MAX485USB to RS485 CH340 TTL Serial Converter Module RS 485 Arduino MAX485USB to RS485 CH340 TTL Serial Converter Module RS 485 Arduino MAX485