DC 5V soil moisture sensor relay control module

DC 5V soil moisture sensor relay control module Description

DC 5V Soil Moisture Sensor Relay Control Module Description
1. By using high-quality soil moisture sensors and nickel plating, the extended detection range improves conductivity, prevents rust from soil contact, and extends the service life.
2. The product can regulate soil moisture over a wide range and control the corresponding threshold by adjusting the potentiometer. When the moisture is below the set value, the relay is activated; when it is above the set value, the relay is deactivated.
3. The product features a time delay function. When the moisture reaches a critical level, the relay is delayed by 3-5 seconds, and no stroboscopic phenomenon occurs.
4. The product uses a high-quality relay and can withstand a load of 1500 W to meet the needs of most people.
5. Products with operating indicator and indicator relay
Electrical parameters:
Supply voltage: DC 12 V
Input current: >100 mA
Load: 10 A 250 V AC or 10 A 30 V DC (currents below this range are possible)
Module instructions:
Soil moisture sensors.
The blue potentiometer is used to adjust the soil moisture threshold. Turning it clockwise increases the humidity, counterclockwise decreases it.
Thanks to the module's delay function, the moisture value is set. Wait approximately 5-8 seconds after each adjustment. The relay's status is indicated. The green LED also changes until the setting meets the requirements. The humidity is lower than the set humidity. This means that the relay will automatically activate and start humidifying when the soil moisture is lower than the set humidity. Once the desired humidity is reached, it will stop automatically. Type: DC 5V Color: As shown Material: Plastic + electronic components + metal Package Contents: 1 * Soil moisture control module 1 * Soil sensor 1 * Cable (cable color is random, no specification is accepted) Only the above package contents, other products are not included. Note: Light reflections and different displays may cause the color of the item in the picture to be slightly different from the actual color. The permissible measurement error is +/- 1-3 cm.
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