ElectronicMaker Snow Raindrops Detection Sensor Module Rain Water Weather Humidity Sensor for Arduino + DC 12V Relay Control Module

Features: 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 original state. Product description: 1, the sensor uses a high-quality double-sided FR-04 materials, the large area of 5.0 * 4.0CM, nickel-plated surface and has antioxidant, conductivity, superior performance and 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. Performance parameters: Module supply: 12V :5-12mA quiescent current Relay load capacity: 250V 10A (AC) 30V 10A (DC) Usage: For Arduino 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. Package Included: 1 x Snow Raindrops Detection Sensor Module Rain Water Weather Humidity Sensor For Arduino + DC 12V Relay Control Module