Sound Voice Microphone Amplifier Module (KY-038)
රු260.00
In Stock18 Sales
Malabe: 6 in stockMoratuwa: 6 in stock
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Description
- Size: 32mm*17mm*8mm
- 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, outputs low level and the signal light
- Can be used for Acoustic control light , give sound and light alarm working with Photosensitive sensor ,and sound control, sound detect
- Circuit board output switch quantity
- Note: The Maximum induction distance is 0.5
Additional information
Weight | 0.005 kg |
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