Wireless 4-20mA Current Loop Sensor

Outdoor/Industrial Version

Pricing and Availability

Price Sheet
Part Distributor In Stock Price Radio Region Rating  
RBS306-420MA-US Digi-Key 44 $129.00 LoRa North America, South America Outdoor/Industrial Buy Now
RBS306-420MA-EU Buy Direct - - LoRa Europe Outdoor/Industrial Buy Now


  • Monitoring industrial process control outputs
  • Monitor signaling to control valves
  • General monitoring of a 4-20mA industrial output

Monitoring Sensor Activity

Radio Bridge provides a convenient web-based console where you can configure your sensors, monitor activity, set up alerts, and more. If you are buying products that require a data plan, you can buy the plan right on the console. If you are using sensor products that do not require a plan, the console is available for free. Click on the link below to get started.

Go to Console

Product Support

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