Attention !!! We are operating and shipping all Orders. But due to COVID-19 related restrictions, limited staff and reduced working time dispatches may be delayed.
Thanks for your understanding & Support. Be kind and stay safe!!
  • 8412906903
  • dnatechindia@gmail.com
  • KY-038 Sound Sensor Module

Product Images are shown for illustrative purposes only and may differ from actual product.

KY-038 Sound Sensor Module

  • Stock: 18
  • SKU: 2000 | DAA686
  • Rs. 106.20 (inc GST)
    Rs.90.00 + GST

    Qty :

GST Invoice on all Purchase. So you will be eligible to take input tax credit.

IF component not in Stock or require more quantity or want to buy in bulk e-mail us your requirements on: dnatechindia "at" gmail.com.

Shipping : Due to Covid-19 situation delivery will be affected. Delivery period due to covid-19 issue will be from 4 - 12 days depending upon your location.

KY038 High Sensitivity Sound Sensor Detection Module

KY-038 Microphone Sound Sensor Module with analog and digital output

KY038 is a highly sensitive sound detection module with Analog as well as digital output. This is an arduino compatible module. Using this module you can even measure the intensity of ambient sound. Most of the digital sound sensor module just provides digital output i.e. if sound is present or not. But this Sound sensor module also provides and analog output voltage which is directly proportional to the intensity of the ambient sound.

We have Various sizes of Audio, Sound and Voice Module. Check out our complete collection of Audio, Sound and Voice Module.


If you are in Nashik you can buy this Electronic Component at our local shop at New CBS, Nashik or you can place order online and get it delivered at your doorstep anywhere in India.

Interface definition:

  • AO : analog output sensor
  • GND : ground
  • VCC : Power supply input range: 3 to 5 Volts.
  • DO : Digital Output (comparator output)
  • Two red LED indication: POWER and SENSOR. POWER : Power is off. SENSOR:
  • When the microphone senses sound reaches a certain value, this LED light.

Features of KY038 Sound Sensor Module

  • Working voltage : DC 4 - 5 Volts
  • 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.

Related Links

Related Video

    Reviews (0)

    Write a review

    Note: HTML is not translated!
        Bad           Good

    NEW Products

    Product Page : New Products

    MBR20100 Schottky Diode (Doingter)

    MBR20100 Schottky Diode (Doingter)

    MBR20100 SchottkyMBR20100 Dual Schottky Diode with common cathode; Doingter MakeMBR20100 is a rectif..

    Rs.18.88 (inc GST)
    Rs.16.00 + GST

    SKU: 0983 | DAE544
    Stock: 45
    3 Pin 2.0mm JST PH Right Angle Male Connector

    3 Pin 2.0mm JST PH Right Angle Male Connector

    3 Pin 2.0mm JST PH Right Angle Male Connector3 Pin Through hole JST Right Angle Male conne..

    Rs.3.54 (inc GST)
    Rs.3.00 + GST

    SKU: 2865 | DAE557
    Stock: 20
    4 Pin 2.0mm JST Female Connector

    4 Pin 2.0mm JST Female Connector

    4 Pin 2.0mm Female Relimate Connector4 Pin JST Female relimate connector with 2mm pitchThis is a 4 p..

    Rs.12.74 (inc GST)
    Rs.10.80 + GST

    SKU: 2869 | DAE561
    Stock: 40
    IRFP250 N-Channel Power MOSFET (Doingter)

    IRFP250 N-Channel Power MOSFET (Doingter)

    IRFP250 N-Channel Power MOSFETIRFP250 is a 200 Volts, 30 Ampere N Channel Power MOSFET in TO247 Pack..

    Rs.76.23 (inc GST)
    Rs.64.60 + GST

    SKU: 2858 | DAE541
    Stock: 30

    Have You Seen

    Product Page : Have You Seen

    ABS 120x200x90 mm IP65 Enclosure

    ABS 120x200x90 mm IP65 Enclosure

    DNA-ABS-122090 120x200x90 mm IP65 Cabinet120x200x90 mm IP65 Enclosure, Waterproof ABS Cabinet f..

    Rs.547.52 (inc GST)
    Rs.464.00 + GST

    SKU: 2846 | DAE518
    Stock: 2
    STP55NF06 N-Channel MOSFET (Doingter)

    STP55NF06 N-Channel MOSFET (Doingter)

    STP55NF06 N Channel Power MOSFET55NF06 (STP 55NF06) N Channel Power MOSFET - 60 Volts, 50 Ampere&nbs..

    Rs.23.07 (inc GST)
    Rs.19.55 + GST

    SKU: 2842 | DAE511
    Stock: 45
    SN65HVD230 CAN Board Network Transceiver Evaluation Development Module

    SN65HVD230 CAN Board Network Transceiver Evaluation Development Module

    SN65HVD230 CAN Board Network Transceiver Evaluation Development ModuleSN65HVD230 CAN bus development..

    Rs.338.66 (inc GST)
    Rs.287.00 + GST

    SKU: 2796 | DAE376
    Stock: 32
    RS232 to RS485 Converter Module

    RS232 to RS485 Converter Module

    Industrial Grade RS232 to RS485 Converter ModuleRS232 to RS485 Converter Adapter for Industrial Long..

    Rs.619.50 (inc GST)
    Rs.525.00 + GST

    SKU: 2797 | DAE395
    Stock: 11

    Related Products

    Sound Sensor Module

    Sound Sensor Module

    Sound Sensor ModuleDigital Sound Sensor ModuleThis is a very easy to use Sound Detection Sensor modu..

    Rs.72.28 (inc GST)
    Rs.61.25 + GST

    SKU: 0520 | DAA685
    Stock: 0
    MAX9814 Microphone AGC Amplifier Module

    MAX9814 Microphone AGC Amplifier Module

    MAX9814 Microphone AGC Amplifier ModuleThe MAX9814 is a low cost, high performance microphone amplif..

    Rs.250.00 (inc GST)
    Rs.211.86 + GST

    SKU: 1678 | DAA839
    Stock: 0
    ADMP401 Microphone Module

    ADMP401 Microphone Module

    ADMP401 Microphone ModuleADMP401 MEMS Microphone Breakout Module.ADMP401 MEMS Microphone Breakout Mo..

    Rs.863.76 (inc GST)
    Rs.732.00 + GST

    SKU: 2823 | DAE462
    Stock: 8