Rain Sensor 12V Raindrops Water Detection Module Raindrop for Raspberry Pi 250V

Feature: When connected to power, the power indicator light, the sensor board does not drop, the relay does not operate, switching lights off, drop a drop of water, the relay start related equipment, switch indicator light, Wipe off water droplets above, and restored to the state. Description: 1, The sensor uses a high-quality double-sided FR-04 materials, the large area of 5.0 * 4.0CM, nickel-plated and has antioxidant, conductivity, superior performance and lifetime aspects; 2, The module directly with power relays, direct load control; 3, Adjust the sensitivity of digital distribution, control at different moisture control open relays. Usage: For Arduno robot kit, rain, rain, plant foliage and humidity sensors can be used to monitor a variety of weather conditions, and with relay output directly control the motor and other startup and shutdown. Performance parameters: Module supply: 12V :5-12mA quiescent current Relay load capacity: 250V 10A (AC) 30V 10A (DC) Package Included: 1* 12v Raindrops Controller Module Rain sensor module Foliar moisture Note: Due to the difference between different monitors, the picture may not reflect the actual color of the item. Thank you! Manual measurement, please allow 1-10mm error. Thanks for your understanding.