12V SOIL MOISTURE SENSOR RELAY CONTROL MODULE

12v soil moisture sensor relay control module can be a wide range of control soil humidity and control the corresponding threshold value by adjusting the potentiometer and the humidity is lower than set value, start relay, is higher than the set value, the relay is switched off.

Product with the function of time delay, delay 3-5 seconds when detected humidity in the critical state, relay will not blink, stroboscopic phenomenon. Products using high quality relay, can withstand the load of 1500W, to meet the requirements of most people. Products is with power indicator.

Electrical Characteristics:

• • Supply voltage: 5VDC input current: more than 100mA.
  • Load: 10A 250V AC or 10A 30V DC (lower than the current in this range can be used)

How to Operate:

• • Module has 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.

Package includes:

• • 1 x Soil moisture control module and soil sensor
  • 2 x 20cm long DuPont line