rain controller module Relay

Giá: 70.000₫ Còn hàng

Raindrops Controller Rain Sensor /w 5V 1 channel Relay Module for Arduino

Raindrops Controller Rain Sensor /w 5V 1 channel Relay Module for Arduino
    Voltage:5V
    Static Current: 5-12mA
    Area of raindrop detection board 54mm*40mm
    Relay load capacity: 250V 10A (AC) 30V 10A (DC)
    Power indicator light, the output signal LED indicating lamp.
    TTL level output, TTL output signal for low level drive capacity of around 100MA, can directly drive the relay, a buzzer, a small fan, etc..
    Sensitivity adjustment via potentiometer
    No rain when the LED light output is high, the output level, go up, LED bright.
    1pcs 5V 1 channel Relay Module

Ứng dụng sản phẩm