+ Post new Ad
1Pcs Sound Sensor Detection Module LM393 Electret Microphone for Arduino, US $2.99 – Picture 0
1Pcs Sound Sensor Detection Module LM393 Electret Microphone for Arduino, US $2.99 – Picture 0

1pcs Sound Sensor Detection Module Lm393 Electret Microphone For Arduino

US $2.99

  • Hong Kong, Hong Kong
  • Jan 29th
Open on mobile:
QR code
Product Related Size:45mm*20mm*10mm(length*width*height) Main chip:LM393, Electret condenser microphone Working voltage:DC 3.3-5V Features: 1,signal output indication 2,single channel signal output 3,the output effective signal is low leve 4,when there is sound,outputs low level and the signal light 5,can be used for Acoustic control light , give sound and light alarm working with Photosensitive sensor ,and sound control,sound detect 6, Circuit board output switch quantity Package Includes     1Pcs LM393 Sound detection sensor module Thank you for your bidding first! You are welcome to our new store, all our items are at very low price the item with high quality Shipping Our shipping cost includes the cost of the packaging box, the materials used to protect the product and/or all other materials used during the processing of the product, residential shipping fee, and handling fee. Payment Before you bid, we want to let you know that we accept Paypal Only. Please pay for it as soon as possible after you win the bid. We would send it out in the current work day, or the next work day. Return Policy We guarantee refund cash in 30 days. But the buyer should afford the shipping charges. Our Guarantee 100% brand new 100% speed shipment 100% customer satisfaction Welcome to our Store

Directions

Similar products from Distance Measuring, Humidity, Pressure & Other Sensors

NEW SICK WS45-U260 PHOTOELECTRIC THROUGH-BEAM SENSOR 24-240V 3VA D236216

NEW SICK WS45-U260 PHOTOELECTRIC THROUGH-BEAM SENSOR 24-240V 3VA D236216

  • Delta, Ohio, United States
  • Jan 29th
DYNALCO MAGNETIC PICKUP M341

DYNALCO MAGNETIC PICKUP M341

  • Jennings, Louisiana, United States
  • Jan 29th
Ultrasound Sensor MB7060 - MaxBotix Range (300 inches)

Ultrasound Sensor MB7060 - MaxBotix Range (300 inches)

  • Waterville, Maine, United States
  • Jan 29th
ACS712 Module 5A range Current Sensor Module

ACS712 Module 5A range Current Sensor Module

  • Beijing, China
  • Jan 29th
1pc 30A range Current Sensor Module ACS712 Module

1pc 30A range Current Sensor Module ACS712 Module

  • Beijing, China
  • Jan 29th
IFM EFECTOR IFB3004-BPKG/US-100-DPS 100 INDUCTIVE PROXIMITY SENSOR B425861

IFM EFECTOR IFB3004-BPKG/US-100-DPS 100 INDUCTIVE PROXIMITY SENSOR B425861

  • Buffalo, New York, United States
  • Jan 29th
NEW BANNER UC-EF UPPER COVER SENSOR D287638

NEW BANNER UC-EF UPPER COVER SENSOR D287638

  • Delta, Ohio, United States
  • Jan 29th
Automated Systems Engineering DS-224-500

Automated Systems Engineering DS-224-500

  • Homewood, California, United States
  • Jan 29th
NEW ALLEN BRADLEY 42EF-G1MPA-F4 PHOTOSWITCH RIGHTSIGHT SENSOR 11-30VDC D330857

NEW ALLEN BRADLEY 42EF-G1MPA-F4 PHOTOSWITCH RIGHTSIGHT SENSOR 11-30VDC D330857

  • Delta, Ohio, United States
  • Jan 29th
LM393 Obstacle Avoidance Sensor Infrared Module Reflection Photoelectric Sensor

LM393 Obstacle Avoidance Sensor Infrared Module Reflection Photoelectric Sensor

  • Hong Kong, Hong Kong
  • Jan 29th
LM393 Speed Sensor Photoelectric Sensor Infrared Count Sensor DC 5V for Arduino

LM393 Speed Sensor Photoelectric Sensor Infrared Count Sensor DC 5V for Arduino

  • Hong Kong, Hong Kong
  • Jan 29th
GP: 50 PRESSURE TRANSDUCER P/N: 311-B AA 0-100 PSI

GP: 50 PRESSURE TRANSDUCER P/N: 311-B AA 0-100 PSI

  • Sun Valley, California, United States
  • Jan 29th
Wenglor sensoric YH08PCT8 Laser Fork Sensor W/ cable and Bracket *Warranty*

Wenglor sensoric YH08PCT8 Laser Fork Sensor W/ cable and Bracket *Warranty*

  • Maywood, Illinois, United States
  • Jan 29th
NEW ALLEN BRADLEY 872C-D10NP30-N4 Ser. C WORLDPROX INDUCTIVE PROXIMITY SENSOR

NEW ALLEN BRADLEY 872C-D10NP30-N4 Ser. C WORLDPROX INDUCTIVE PROXIMITY SENSOR

  • Maywood, Illinois, United States
  • Jan 29th
*NEW* Allen Bradley 42DTB-5000 /B Photoswitch Base for 42D Analog /Dig Photohead

*NEW* Allen Bradley 42DTB-5000 /B Photoswitch Base for 42D Analog /Dig Photohead

  • Maywood, Illinois, United States
  • Jan 29th
Allen Bradley 42EF-U2SFB-A2 /A Photoswitch Retroreflective Sensor

Allen Bradley 42EF-U2SFB-A2 /A Photoswitch Retroreflective Sensor

  • Maywood, Illinois, United States
  • Jan 29th
Allen Bradley Photoswitch 42GRP-9000-QD Series A Diffuse Sensor 42GRP9000QD

Allen Bradley Photoswitch 42GRP-9000-QD Series A Diffuse Sensor 42GRP9000QD

  • Maywood, Illinois, United States
  • Jan 29th
NEW ALLEN BRADLEY 42EF-B1MPBE-F4 /A PHOTOSWITCH RIGHTSIGHT 11-30V-DC SENSOR

NEW ALLEN BRADLEY 42EF-B1MPBE-F4 /A PHOTOSWITCH RIGHTSIGHT 11-30V-DC SENSOR

  • Maywood, Illinois, United States
  • Jan 29th
*NEW* Allen Bradley 42GRU-9000-QD 42GRU9000QD Photoswitch Series A

*NEW* Allen Bradley 42GRU-9000-QD 42GRU9000QD Photoswitch Series A

  • Maywood, Illinois, United States
  • Jan 29th
ASI INSTRUMENTS A02-A-1-060-Z-E LEVEL SENSOR B330906

ASI INSTRUMENTS A02-A-1-060-Z-E LEVEL SENSOR B330906

  • Buffalo, New York, United States
  • Jan 29th

People who viewed this item also vieved

Parker Compumotor AT6400, Servo Controller Terminal.No3

Parker Compumotor AT6400, Servo Controller Terminal.No3

  • default, BA, Thailand
  • Mar 6th
Paragon Programmable 240 VAC Time Controller

Paragon Programmable 240 VAC Time Controller

  • Palm Harbor, Florida, United States
  • Mar 6th
HIMA F6214 4 analog input expansion module, Preowned

HIMA F6214 4 analog input expansion module, Preowned

  • horsens, default, Denmark
  • Mar 8th
GE Contactor Definite Purpose CR353FFBA1 - Lot of 2

GE Contactor Definite Purpose CR353FFBA1 - Lot of 2

  • Warner Robins, Georgia, United States
  • Mar 8th
Vintage Mec-o-Matic Metering Dump Diaphragm Pulsatron Pulsafeeder Lab Equipment

Vintage Mec-o-Matic Metering Dump Diaphragm Pulsatron Pulsafeeder Lab Equipment

  • Hyattsville, Maryland, United States
  • Mar 8th
MAC 82A-AC-BKA-TM-DDAP-2DA 150PSI 24V-DC 3/8 IN NPT SOLENOID VALVE B275414

MAC 82A-AC-BKA-TM-DDAP-2DA 150PSI 24V-DC 3/8 IN NPT SOLENOID VALVE B275414

  • Buffalo, New York, United States
  • Mar 8th
IFM IG0309 PROXIMITY SWITCH *NEW IN A FACTORY BAG*

IFM IG0309 PROXIMITY SWITCH *NEW IN A FACTORY BAG*

  • Camarillo, California, United States
  • Mar 8th
NIB Siemens 52MA3B12 Potentiometer Operator 5.0 K Ohms ( Oil Tight, NEMA 12,13)

NIB Siemens 52MA3B12 Potentiometer Operator 5.0 K Ohms ( Oil Tight, NEMA 12,13)

  • Chicago, Illinois, United States
  • Mar 8th
Eurotherm Model 92 Alarm Unit Temperature Controller 100-240VAC

Eurotherm Model 92 Alarm Unit Temperature Controller 100-240VAC

  • Rochester, New York, United States
  • Mar 9th
Thermocouple Temperature Indicator Meter ~FREE SHIPPING~

Thermocouple Temperature Indicator Meter ~FREE SHIPPING~

  • Browns Mills, New Jersey, United States
  • Mar 9th
Siemens LOGO! TD Text Display 6ED1055-4MH00-0BA0 ES:08

Siemens LOGO! TD Text Display 6ED1055-4MH00-0BA0 ES:08

  • Durban, KwaZulu Natal, South Africa
  • Mar 28th
Multi gas monitor RKI GX-8000

Multi gas monitor RKI GX-8000

  • Hong Kong, Hong Kong
  • Mar 28th
Db Link SR3 Soft-Touch Triple-Shielded Blue Strandworx RCA Cable - 3ft

Db Link SR3 Soft-Touch Triple-Shielded Blue Strandworx RCA Cable - 3ft

  • Bedford, Texas, United States
  • May 26th
GE 73580 HDMI Cable - 3ft - 3D Compatible

GE 73580 HDMI Cable - 3ft - 3D Compatible

  • Bedford, Texas, United States
  • May 26th
Graceport P-Q7-F3R0 120 VAC 5 Amp D9 Interface Port PQ7F3R0

Graceport P-Q7-F3R0 120 VAC 5 Amp D9 Interface Port PQ7F3R0

  • Napoleon, Ohio, United States
  • May 27th
B&B Electronics EIR508T Eight Port Managed Industrial Ethernet Switch

B&B Electronics EIR508T Eight Port Managed Industrial Ethernet Switch

  • Winnipeg, MB, Canada, United States
  • May 27th
ABB 3HAB2663-1 S4 Robot Control Panel Cable JIB

ABB 3HAB2663-1 S4 Robot Control Panel Cable JIB

  • St Catharines, Ontario, Canada
  • May 29th
ABB 3HAC2535-1 (3HAB2685-1 3HAA3560-HUA) Robot Control Cable Power - 15 meters

ABB 3HAC2535-1 (3HAB2685-1 3HAA3560-HUA) Robot Control Cable Power - 15 meters

  • St Catharines, Ontario, Canada
  • May 29th

By clicking "Accept All Cookies", you agree to the storing of cookies on your device to enhance site navigation, analyze site usage, and assist in our marketing efforts.

Accept All Cookies