---
product_id: 97964633
title: "Soil Moisture Detection Relay Control Module Soil Humidity Sensor Module Automatically Watering"
brand: "lonfener"
price: "¥3827"
currency: JPY
in_stock: false
category: "Aht"
url: https://www.desertcart.jp/products/97964633-soil-moisture-detection-relay-control-module-soil-humidity-sensor-module
store_origin: JP
region: Japan
---

# Soil Moisture Detection Relay Control Module Soil Humidity Sensor Module Automatically Watering

**Brand:** lonfener
**Price:** ¥3827
**Availability:** ❌ Out of Stock

## Quick Answers

- **What is this?** Soil Moisture Detection Relay Control Module Soil Humidity Sensor Module Automatically Watering by lonfener
- **How much does it cost?** ¥3827 with free shipping
- **Is it available?** Currently out of stock
- **Where can I buy it?** [www.desertcart.jp](https://www.desertcart.jp/products/97964633-soil-moisture-detection-relay-control-module-soil-humidity-sensor-module)

## Best For

- lonfener enthusiasts

## Why This Product

- Trusted lonfener brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Description

Features:1. Using high-quality soil sensors do detect soil moisture, the surface of nickel plated , has widened the induction area can improve conductivity, prevent contact with the soil rust problems and prolong life;2. When two products can control a wide range of soil moisture, the corresponding threshold by adjusting potentiometer control, humidity is below the set value, start relay, while higher than the set value, the relay is disconnected;3. Products with the delay function, delay of 3-5 seconds, when the humidity is detected in the critical state, the relay will not blink, flicker occurs;4. High-quality products using Songle relay can withstand 1500W load, to meet the requirements of most people;5. Products with power indicatorSpecifications:Supply voltage: 5VDCInput current: More than 100maLoad: 250V 10A AC or 30V 10A DC (below current in this range can be used)Module for use:Sensor for detecting moisture in the soil;Module is the blue potentiometer to adjust the threshold for soil moisture , clockwise adjustment, control humidity will be bigger, smaller counter-clockwise;Due to the module with delay function in the regulation of humidity values, adjusted once every 5-8 seconds to wait around to see if changes in the relay, the green LED lights also have a corresponding change until transferred to meet the requirement.Product wiring information , refer to the picture below.

## Features

- Using high-quality soil sensors do detect soil moisture, the surface of nickel plated , has widened the induction area can improve conductivity, prevent contact with the soil rust problems and prolong life;
- When two products can control a wide range of soil moisture, the corresponding threshold by adjusting potentiometer control, humidity is below the set value, start relay, while higher than the set value, the relay is disconnected;
- Products with the delay function, delay of 3-5 seconds, when the humidity is detected in the critical state, the relay will not blink, flicker occurs;
- High-quality products using Songle relay can withstand 1500W load, to meet the requirements of most people;
- Products with power indicator

## Images

![Soil Moisture Detection Relay Control Module Soil Humidity Sensor Module Automatically Watering - Image 1](https://images-na.ssl-images-amazon.com/images/I/512H6Y6%2BM0L.jpg)
![Soil Moisture Detection Relay Control Module Soil Humidity Sensor Module Automatically Watering - Image 2](https://images-na.ssl-images-amazon.com/images/I/51ye2C-U1ZL.jpg)
![Soil Moisture Detection Relay Control Module Soil Humidity Sensor Module Automatically Watering - Image 3](https://images-na.ssl-images-amazon.com/images/I/51EADDZTt6L.jpg)
![Soil Moisture Detection Relay Control Module Soil Humidity Sensor Module Automatically Watering - Image 4](https://images-na.ssl-images-amazon.com/images/I/51OVr24oF4L.jpg)

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**Shop now:** [https://www.desertcart.jp/products/97964633-soil-moisture-detection-relay-control-module-soil-humidity-sensor-module](https://www.desertcart.jp/products/97964633-soil-moisture-detection-relay-control-module-soil-humidity-sensor-module)

---

*Product available on Desertcart Japan*
*Store origin: JP*
*Last updated: 2026-03-29*