URM14 - Industrial Ultrasonic Distance Sensor with 1mm Accuracy (10~150cm, RS485) Shipping:4-6 Days If you plan on connecting

If you plan on connecting a larger load

Be sure to choose the antenna with the right connector

You can of course use the Metro M0 in Arduino IDE as much as you like

RJ45 Ethernet for normal access

down for others)

URM14 - Industrial Ultrasonic Distance Sensor with 1mm Accuracy (10~150cm, RS485) Shipping:4-6 Days If you plan on connectingDFRobot URM14 200KHz ultrasonic distance sensor with 1mm accuracy(10~150cm, RS485) is a high frequency precision ultrasonic sensor for industrial use. The sensor measurement and signal processing unit is completely encapsulated in an M18 metal shell and its tail is designed with an aviation connector plug. The sensor uses the RS485 interface that follows the standard Modbus RTU communication protocol, which ensures its compatibility with PLC