WINSUN 12V rain controller module rain sensor module leaf humidity water on the relay switch

This module supply voltage is 12V

Product use:
Arduino robot kit, rain, rain, the leaves of the plant humidity sensor can be used to monitor a variety of weather conditions, and with a relay output directly, and close control of motor starting.
Product introduction:
1, the use of high-quality double-sided FR-04 sensor materials, large area 6.0*4.3CM;
2, direct module with large power relay, direct load control;
3, with the potentiometer adjustment in different water sensitivity, control, open control relay.
Function introduction:
Connected to the power supply, the power indicator light, the sensor board without water, relay, switch indication lamp is off and drop of a drop of water, relay, start related equipment, switch indicating lamp is bright.
Wipe off the water, and restore to the original state.
Performance parameters:
Module power supply: 12V static current: 5-12mA
Relay load capacity: 250V 10A (AC) 30V 10A (DC)
Shipping list:
1, the rain sensor board and control board each one
2,20cm 2P red line 1Convenient connection

The connection of the rain sensor and relay module:

The relay output terminal pin is stated as follows:

Relay module control AC wiring diagram:

The relay module control DC wiring:

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