voice control delay switch dc 3 9v 15a sound activated delay P | Shop The World
From USA
NewHyuduo
Voice Control Delay Switch DC 3-9V 1.5A Sound Activated Delay Module Direct Drive Led Motor Driver Board
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Products from the USA may come with an input voltage of 110V–120V, requiring a step-down transformer. Check the device wattage to select the correct power converter.
•There is an output after the sound triggers the module, and the output is automatically turned off after a delay of 10 seconds.
•Wide power supply voltage 3-9V, can be powered by two dry batteries or 5V mobile power supply.
•The high-power transistor output can directly drive a motor or high-power LED with a maximum current carrying capacity of 1.5A.
•Voice-controlled delay switches can perform tasks such as voice-activated lights, voice-controlled fans, and voice-controlled cars.
•Built-in anti-interference circuit, will not be misoperated due to motor interference (except noise).
