M03 Non-contact Liquid Level Module

[SEN-20-015]
Shop with confidence Learn More
Availability: 7964 items
SKU
SEN-20-015
Ships in 2-3 business days, then:
Free delivery in 10-15 days by YunExpress on orders over $35.
Free delivery in 5-7 days by DHL on orders over $200.
More shipping info
$0.25


The M03 Non-contact Water Liquid Level Module is designed for detecting the presence of water or other liquids without direct contact. It operates on a supply voltage of 3.3V to 5V and has a sensing distance typically ranging from 3mm to 4.5mm. This compact module is ideal for applications where direct contact with the liquid is not feasible or desirable. It provides a high-level output when no liquid is detected and a low-level output when liquid is present.

Specifications of M03 Non-contact Liquid Level Module

  • Supply Voltage: 3.3V - 5V
  • Sensing Distance: 3mm - 4.5mm
  • Output: High level when no liquid, low level when liquid is detected
  • Dimensions: 12mm x 31mm
  • Interface:
    • GND: Power supply ground
    • VCC: Power supply 3.3V - 5V
    • OUT: Output

Applications of M03 Non-contact Liquid Level Module

  • Water level detection in tanks
  • Liquid level monitoring in pipelines
  • Overflow prevention in containers
  • Industrial liquid level sensing
  • Non-contact liquid level detection in household appliances

How to Use M03 Non-contact Liquid Level Module

  1. Connections:
    • GND: Connect to the ground of the power supply.
    • VCC: Connect to a 3.3V to 5V power supply.
    • OUT: Connect to the input port of a microcontroller or other device to receive the output signal.
  2. Operation:
    • When the sensor detects the presence of liquid, it will output a low level signal.
    • When no liquid is detected, the sensor will output a high level signal.
Write Your Own Review
You're reviewing:M03 Non-contact Liquid Level Module
Your Rating
Customer Questions
No Questions
Did you find what you were looking for?