Rain sensor
zoom_out_map
chevron_left chevron_right

local_shipping End users free shipping on orders over BGN120.00

Rain sensor

The sensor is used to detect precipitation, has 2 outputs (digital and analog)

BGN9.00
Tax included
BGN7.50 Tax excl.
check on stock
Delivery policy

Description

The rain sensor detects water that completes the circuits on its sensor boards' printed leads. The sensor board acts as a variable resistor that will change from 100k ohms when wet to 2M ohms when dry. In short, the wetter the board the more current that will be conducted.

Data sheet