USB to RS485 Serial Port Converter Communication Module CH340 PLC Serial Port IO Module RS-485 Connector Electronic Kit

Quantity : 1 High-concerned chemical : none Package : TQFP is_d : Yes Supply Voltage : As Description Type : Voltage Regulator Brand Name : DIY NOW Origin : Mainland China Condition : New Operating Temperature : As Description Condition : New Type : USB to RS485 Serial Converter Key Woord : USB to RS485 Connector Dropship : Support

USB to RS485 Serial Port Converter Communication Module CH340 PLC Serial Port IO Module RS-485 Connector Electronic Kit Features: 1. Uses the CH340 chip for stable driver performance and compatibility with mainstream operating systems. 2. Supports USB to RS485 communication, enabling efficient connection between computers and industrial equipment. 3. Built-in terminal resistor selection adapts to different transmission environments for more stable signals. 4. Wide operating temperature range, reliable operation from -20℃ to 85℃, suitable for harsh environments. 5. Plug-and-play, fast transmission, suitable for various applications such as PLCs and I/O modules.

Product Parameters: Interface: USB-A Operating Temperature: -20℃ to 85℃, relative humidity 10%-90% Application Scope: Suitable for connecting computers to various RS485 devices Multi-system Support: Compatible with Windows series, MacOS, Linux, and other operating systems Total Length: Approximately 18.6cm Cable Length: Approximately 10cm

Interface Description: A: External RS485 device A G: External RS485 device GND B: External RS485 device B TR: Terminal resistor selection Product List: 1 x Serial Port Converter label:yes