Ship to all EU countries
Art: XN394EAN: 8720589817302
Soil moisture sensor with voltage regulator (OT2019-D69)
Show all:
Sensors,Moisture and Rain Sensors
Would you like to order large quantities of this product or do you need a quote to order within your organization? Then request a quote.
REQUEST QUOTEThank you for your request.
You will receive the quote in your mailbox within a few minutes.
You will receive the quote in your mailbox within a few minutes.
Ship to all EU countries
30 days cooling-off period
1 jaar garantie
Description
Ideal for measuring the moisture of the soil in flower pots or in the garden, this soil moisture sensor. Moisture content too low Switch the relay that turns on the garden sprinklers with, for example, an Arduino or ESP8266.
This capacitive soil moisture sensor distinguishes itself from most resistive sensors on the market because it is not sensitive to corrosion (rust). This is the properly working version with voltage regulator (662K) and the correct chip (TL555I) and works on both 3.3V ESP32 or ESP8266 but also on a 5V Arduino.
Chip: TL555I Operating voltage: 3.3 - 5 VDC Output voltage: 0 ~ 3 VDC Interface: PH2.54-3P
Comes with a 10cm 3-core cable with PH2.54 female and Dupont female connector.
NOTE! There are many bad versions in circulation. At OTRONIC we only sell the good quality version of this sensor.
DimensionsLength: 9.9cmWidth: 2.2cmHeight: 0.9cm
This capacitive soil moisture sensor distinguishes itself from most resistive sensors on the market because it is not sensitive to corrosion (rust). This is the properly working version with voltage regulator (662K) and the correct chip (TL555I) and works on both 3.3V ESP32 or ESP8266 but also on a 5V Arduino.
Chip: TL555I Operating voltage: 3.3 - 5 VDC Output voltage: 0 ~ 3 VDC Interface: PH2.54-3P
Comes with a 10cm 3-core cable with PH2.54 female and Dupont female connector.
NOTE! There are many bad versions in circulation. At OTRONIC we only sell the good quality version of this sensor.
DimensionsLength: 9.9cmWidth: 2.2cmHeight: 0.9cm
Reviews
Add your review
9/10
tim prosch
funktioniert gut, leichte drift bei einem sensor nach einer gewissen zeit, aber kurz nachkalibriert und dann war ok
Posted on 02/07/2026Jan Zandijk
Werkt zoals verwacht
Posted on 03/07/2025Also interesting for you:
Kies je taal / Choose your language:
By using our website, you agree to the usage of cookies to help us make this website better.
Hide this messageMore on cookies »