Érzékenység szabályozó potenciométer hangérzékelő modul hangérzékelő autó

310535201890

Új termék

Sensitivity Control Potentiometer Sound Detection Sensor Module Sound Sensor car
Features:100% Brand new and high quality
Size: About 32mm*17mm*15mm(length*width*height)
Main Chip: LM393, Electret condenser microphone
Working Voltage: DC 4-6V
Signal output indication
Single channel signal output
The output effective signal is low level
When there is sound,output low level and the signal lights
Can be used for Acoustic control light; give sound and light alarm working with Photosensitive sensor
Note:The Maximum induction distance is 0.5M
Package Included:1 x Sensitivity Control Potentiometer Sound Detection Sensor M

Bővebb leírás

-4 / 13 / Gyorsan Fogyó termék

118 Ft‎

-59%

289 Ft‎

Egyéb infó

Sensitivity Control Potentiometer Sound Detection Sensor Module Sound Sensor car
Features:100% Brand new and high quality
Size: About 32mm*17mm*15mm(length*width*height)
Main Chip: LM393, Electret condenser microphone
Working Voltage: DC 4-6V
Signal output indication
Single channel signal output
The output effective signal is low level
When there is sound,output low level and the signal lights
Can be used for Acoustic control light; give sound and light alarm working with Photosensitive sensor
Note:The Maximum induction distance is 0.5M
Package Included:1 x Sensitivity Control Potentiometer Sound Detection Sensor M
310535201890 - ali110 (280)

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