Snow Raindrops Detection Sensor Rain Weather Module Humidity Relay For Arduino
ab 1,18 €
DC5V Relay and DC12V Relay Relay load capacity: 250V 10A (AC) 30V 10A (DC). The sensor adopts high-quality FR-04 double-sided material, with a large area of 5.0 4.0CM, and is treated with nickel-plated surface, which has superior performance against oxidation, electrical conductivity and life;.
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