What is a Humidity Sensor Relay Switching Board?

A relay is an electromagnetic circuit element that operates when current flows through it. Relays are used to switch a high-power receiver with a small value current.

Moisture Sensitive Relay Module 5V can automatically control a load, such as a fan or a condensation pump, based on the humidity level.

It is an independent switching module that turns the relay on/off. Add 5V power to the Humidity Sensitive Module and connect the load you want to control.

When the ambient temperature is higher than the set humidity, the relay will turn off, when the bulb is below the set humidity, the relay will turn off, the lamp will not light.

Electrical Parameters of Humidity Sensitive Module:

• Supply Voltage: 5 V DC or 12 V DC
• Current: More than 150 mA
• Maximum Load: 250 V 10A AC or 30 V 10A DC

You can use it in your auto-on light projects in the dark. You can adjust the sensitivity of the LDR (Light Dependent Resistor) sensor with the help of the trimpot on the board.

The Moisture Sensitive Module receives data directly from the LDR Light Sensor. The relay is energized from the Vcc and Gnd terminals on the front.

Modules are connected in the same way in all relays. You will not experience any incompatibility.

It has an inverse proportional working principle. In daily life, the LDR sensor can be used in alarms, switching devices, street lighting.

Do not be hesitant about the lack of awareness of this module used in many dehumidifier systems. The Moisture Sensitive Module, which is actually quite common, is demanded by many popular companies today.

We can assure you that you will not have any problems if you follow and apply the use of the module correctly. Otherwise, if energy is given over the specified Volt, it will not be able to carry it and will deteriorate.

Many companies use this module today. To give an example;

• Florists,
• Leather shops
• Shops with large aquariums
• Street lighting
• Security alarms
• etc.

As you can see, the usage area related to the module is quite common and diverse. It would be a very logical move for you to use it for your own work while its use has increased so much with technology.

Unfortunately, it is not easy to access the necessary information about the device. We have tried to explain and elaborate as much as we can here for your convenience and comfort.

We would not want to bore you with all these details, but for our amateur friends who do not know, we have extended this long enough for those who want to train themselves in these matters.

Yet, if you have anything in mind about the Moisture Sensitive Module, you can contact us at our contact numbers. Or you can access information from the section where our product is located.

The module is very easy to use. Careful and dedicated use provides long-term convenience for the device.