M5 Stack ATOM Lite Waveshare Modbus RTU 8-channel Relay Module RS485 Direct Pump Control (Low Power):

USD490.78 USD538.78

Pay in 4 interest-free payments of $122.69 Learn more

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Ships within 48 hours · Estimated delivery Oct 4 - Oct 9

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Description

M5 Stack ATOM Lite Waveshare Modbus RTU 8 channel Relay Module RS485 Direct Pump Control (Low Power): Direct Pump Control (Low Power): For small pumps within the current rating STEM Education Ideal for classroom projects and student experimentation

Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
  • Please click here for more details>>> Return & Exchange Policy

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