Parameters:

Modular power supply: 5V

Application:

Electrical products required for water level control and protection of water dispensers, water purifiers, air conditioning fan humidifiers, air-conditioning fans and steam, as well as on-site control level detection in industry

Note that this module can only measure whether there is contact water, contact water will relay action, can not measure the liquid level depth.

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On Nov 25, 2023 at 00:15:24 PST, seller added the following information: