Industrial RS485 Opto-Isolated Hub Shipping:1 day and even includes troubleshooting tips

and even includes troubleshooting tips in case something goes wrong

Raspberry Pi and other microcontrollers with UART function

Selectable Output Voltages of 1

microstep and other settings with software via USB

Support for low power and sleep modes (<500uA)

Industrial RS485 Opto-Isolated Hub Shipping:1 day and even includes troubleshooting tipsThis 4 Port RS485 bus split hub is specially designed to meet the requirements of RS485 large scale systems in complex electromagnetic environments. Its transmission reaches up to 115. 2Kbps. In order to ensure the safety and reliability of data communication, the RS485 interface adopts photoelectric isolation technology to prevent lightning surge from being introduced into converters and equipment. The built in opto isolator and 600W surge protection