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10pcs/sale High decibel SFM-20B DC3-24V continuous sound buzzer, 2312 active piezoelectric buzzer 10pcs/sale High decibel SFM-20B DC3-24V continuous sound buzzer, 2312 active piezoelectric buzzer

10pcs/sale High decibel SFM-20B DC3-24V continuous sound buzzer, 2312 active piezoelectric buzzer

$10.00$10.00

CD4011 Energy Saving Lamp LED Light Incandescent Light Sound and Light Control Switch Kit DIY Voice Control Parts Module CD4011 Energy Saving Lamp LED Light Incandescent Light Sound and Light Control Switch Kit DIY Voice Control Parts Module

CD4011 Energy Saving Lamp LED Light Incandescent Light Sound and Light Control Switch Kit DIY Voice Control Parts Module

$0.99$0.99

2 sold
YUSIJIE-441 Good Sound Quality Repeat Playback 40 Seconds Recording Module DIY Kit with Flashing Light YUSIJIE-441 Good Sound Quality Repeat Playback 40 Seconds Recording Module DIY Kit with Flashing Light

YUSIJIE-441 Good Sound Quality Repeat Playback 40 Seconds Recording Module DIY Kit with Flashing Light

$8.03$8.03

2 sold
16 Music Sound Box BOX-16 Board 16-Tone Electronic Module DIY Kit Parts Components Soldering Practice Learning Kits for Arduino 16 Music Sound Box BOX-16 Board 16-Tone Electronic Module DIY Kit Parts Components Soldering Practice Learning Kits for Arduino

16 Music Sound Box BOX-16 Board 16-Tone Electronic Module DIY Kit Parts Components Soldering Practice Learning Kits for Arduino

$0.99$0.99

High Sensitivity Sound Microphone Sensor Detection Module For Arduino AVR PIC High Sensitivity Sound Microphone Sensor Detection Module For Arduino AVR PIC

High Sensitivity Sound Microphone Sensor Detection Module For Arduino AVR PIC

$9.27$9.27

Acoustooptic infrared induction burglar alarm switch kit infrared induction switch diy alarm loose parts Acoustooptic infrared induction burglar alarm switch kit infrared induction switch diy alarm loose parts

Acoustooptic infrared induction burglar alarm switch kit infrared induction switch diy alarm loose parts

$0.99$0.99

1 sold
5% off
1PCS New MAX4466 Sound Sensor Module MAX4466 Microphone Preamplifier 1PCS New MAX4466 Sound Sensor Module MAX4466 Microphone Preamplifier

1PCS New MAX4466 Sound Sensor Module MAX4466 Microphone Preamplifier

$8.51$8.96

20% off
5pcs/lot Voice module KD9561 CK9561 alarm module 4 types of sound DIY Kit VCC GND In Stock

5pcs/lot Voice module KD9561 CK9561 alarm module 4 types of sound DIY Kit VCC GND In Stock

$1.20$1.50

67% off
For Arduino 45 Kinds of Sensors Digital Temperature Humidity RGB LED Soil Buzzer Sound Ultrasonic Sensor Module UNO R3 MEGA2560 For Arduino 45 Kinds of Sensors Digital Temperature Humidity RGB LED Soil Buzzer Sound Ultrasonic Sensor Module UNO R3 MEGA2560

For Arduino 45 Kinds of Sensors Digital Temperature Humidity RGB LED Soil Buzzer Sound Ultrasonic Sensor Module UNO R3 MEGA2560

$19.39$58.90

3 sold
10% off
10PCS 24×11.2×10 Mixer Push Key Cap Sound Card Fader Cap T Hole Straight Slide Potentiometer Push Button Cap 10PCS 24×11.2×10 Mixer Push Key Cap Sound Card Fader Cap T Hole Straight Slide Potentiometer Push Button Cap

10PCS 24×11.2×10 Mixer Push Key Cap Sound Card Fader Cap T Hole Straight Slide Potentiometer Push Button Cap

$7.06$7.84

1 sold
LIZAO 220V 2A EMI Power Filter Module Audio Noise Reduction Purifier Socket Board for Sound System LIZAO 220V 2A EMI Power Filter Module Audio Noise Reduction Purifier Socket Board for Sound System

LIZAO 220V 2A EMI Power Filter Module Audio Noise Reduction Purifier Socket Board for Sound System

$1.35$1.35

66% off
LTK5128 XPT8871 Mono AB Class D Amplifier Board DC 5V 1A 5W Audio Placa Amplificador Mini Speaker Sound Board Volume Control LTK5128 XPT8871 Mono AB Class D Amplifier Board DC 5V 1A 5W Audio Placa Amplificador Mini Speaker Sound Board Volume Control

LTK5128 XPT8871 Mono AB Class D Amplifier Board DC 5V 1A 5W Audio Placa Amplificador Mini Speaker Sound Board Volume Control

$17.74$53.22

24 sold
50% off
BS Microphone Voice Sound Sensor Detection Module for Arduino, AVR & PIC - Analog and Digital Output - KY-038 & KY-037 BS Microphone Voice Sound Sensor Detection Module for Arduino, AVR & PIC - Analog and Digital Output - KY-038 & KY-037

BS Microphone Voice Sound Sensor Detection Module for Arduino, AVR & PIC - Analog and Digital Output - KY-038 & KY-037

$19.03$38.07

1 sold
10pcs DIP8 to SOP8 in-line to patch adapter Sound card upgrade adapter board 1.27 to 2.54 10pcs DIP8 to SOP8 in-line to patch adapter Sound card upgrade adapter board 1.27 to 2.54

10pcs DIP8 to SOP8 in-line to patch adapter Sound card upgrade adapter board 1.27 to 2.54

$8.69$8.69

18 sold
XH-M802 Passive Tone Board Amplifier Preamp Power Module Low High Sound Adjustment Electonic Diy Electronic PCB Board XH-M802 Passive Tone Board Amplifier Preamp Power Module Low High Sound Adjustment Electonic Diy Electronic PCB Board

XH-M802 Passive Tone Board Amplifier Preamp Power Module Low High Sound Adjustment Electonic Diy Electronic PCB Board

$0.90$0.90

10% off
10PCS 12*7*10.5MM Plastic Push Key Cap Mixer Switch Fader Cap Disc Player Sound Card Panel Push Rod Cap 10PCS 12*7*10.5MM Plastic Push Key Cap Mixer Switch Fader Cap Disc Player Sound Card Panel Push Rod Cap

10PCS 12*7*10.5MM Plastic Push Key Cap Mixer Switch Fader Cap Disc Player Sound Card Panel Push Rod Cap

$8.80$9.78

25% off
Voice Control Delay Switch Module Sound Activated Control Switch DC 3-9V Light Sound Voice Sensor Intelligent Auto On Off Switch Voice Control Delay Switch Module Sound Activated Control Switch DC 3-9V Light Sound Voice Sensor Intelligent Auto On Off Switch

Voice Control Delay Switch Module Sound Activated Control Switch DC 3-9V Light Sound Voice Sensor Intelligent Auto On Off Switch

$1.00$1.33

50% off
DIYUSER KY-037 Sound sensor sound control sensor MAX4466 MAX9814 switch detection whistle switch microphone amplifier DIYUSER KY-037 Sound sensor sound control sensor MAX4466 MAX9814 switch detection whistle switch microphone amplifier

DIYUSER KY-037 Sound sensor sound control sensor MAX4466 MAX9814 switch detection whistle switch microphone amplifier

$19.81$39.62

1 sold
1PCS ALC5665 For Samsung C7010 Audio Sound Mus 1PCS ALC5665 For Samsung C7010 Audio Sound Mus

1PCS ALC5665 For Samsung C7010 Audio Sound Mus

$9.10$9.10

49% off
Highly Sensitive Vibration Sensor Module Vibration module SW-18010P SW-420 Normally Open / Closed Alarm Sensor For Arduino Highly Sensitive Vibration Sensor Module Vibration module SW-18010P SW-420 Normally Open / Closed Alarm Sensor For Arduino

Highly Sensitive Vibration Sensor Module Vibration module SW-18010P SW-420 Normally Open / Closed Alarm Sensor For Arduino

$20.15$40.29

6 sold
49% off
462D 3Pin Sound Detection Sensory Module Sound Module Voice Operated Switcher Microphone Module For Switches Intelligent Home 462D 3Pin Sound Detection Sensory Module Sound Module Voice Operated Switcher Microphone Module For Switches Intelligent Home

462D 3Pin Sound Detection Sensory Module Sound Module Voice Operated Switcher Microphone Module For Switches Intelligent Home

$4.93$9.67

64% off
For Arduino 45 Kinds of Sensors Digital Temperature Humidity RGB LED Soil Buzzer Sound Ultrasonic Sensor Module UNO R3 MEGA2560 For Arduino 45 Kinds of Sensors Digital Temperature Humidity RGB LED Soil Buzzer Sound Ultrasonic Sensor Module UNO R3 MEGA2560

For Arduino 45 Kinds of Sensors Digital Temperature Humidity RGB LED Soil Buzzer Sound Ultrasonic Sensor Module UNO R3 MEGA2560

$19.41$54.06

6 sold
EMI Filter Sound Booster Filter Socket 220V 2A EMI Filter Module Power Board EMI Filter Sound Booster Filter Socket 220V 2A EMI Filter Module Power Board

EMI Filter Sound Booster Filter Socket 220V 2A EMI Filter Module Power Board

$1.35$1.35

9% off
5PCS/Lot RSM2313-G CSC2313F Stereo Sound Processor New Original CSC2313 SOP28

5PCS/Lot RSM2313-G CSC2313F Stereo Sound Processor New Original CSC2313 SOP28

$1.26$1.39

9V 12V battery anti over sound, light alarm, anti over discharge protection board, low voltage under voltage module 9V 12V battery anti over sound, light alarm, anti over discharge protection board, low voltage under voltage module

9V 12V battery anti over sound, light alarm, anti over discharge protection board, low voltage under voltage module

$6.18$6.18

1 sold
51% off
LTK5128 XPT8871 Mono AB Class D Amplifier Board DC 5V 1A 5W Audio Placa Amplificador Mini Speaker Sound Board Volume Control LTK5128 XPT8871 Mono AB Class D Amplifier Board DC 5V 1A 5W Audio Placa Amplificador Mini Speaker Sound Board Volume Control

LTK5128 XPT8871 Mono AB Class D Amplifier Board DC 5V 1A 5W Audio Placa Amplificador Mini Speaker Sound Board Volume Control

$6.79$14.00

1% off
2PCS Ultrasonic Module HC-SR04 Distance Measuring Transducer Sensor for Arduino Detector Ranging Smart Car 2PCS Ultrasonic Module HC-SR04 Distance Measuring Transducer Sensor for Arduino Detector Ranging Smart Car

2PCS Ultrasonic Module HC-SR04 Distance Measuring Transducer Sensor for Arduino Detector Ranging Smart Car

$8.92$9.01

10pcs DIP8 to SOP8 in-line to patch adapter Sound card upgrade adapter board 1.27 to 2.54 10pcs DIP8 to SOP8 in-line to patch adapter Sound card upgrade adapter board 1.27 to 2.54

10pcs DIP8 to SOP8 in-line to patch adapter Sound card upgrade adapter board 1.27 to 2.54

$9.23$9.23

69 sold
1PCS DC 5V Mini Mono Audio Amplifier Board Stereo Single Channel 5W Digital Amplifier Module Single Sound Track XTP8871 8871 1PCS DC 5V Mini Mono Audio Amplifier Board Stereo Single Channel 5W Digital Amplifier Module Single Sound Track XTP8871 8871

1PCS DC 5V Mini Mono Audio Amplifier Board Stereo Single Channel 5W Digital Amplifier Module Single Sound Track XTP8871 8871

$1.31$1.31

1 sold
LM3915 DC 9V-12V 10 LED Sound Audio Spectrum Analyzer Level Indicator Kit DIY Electoronics Soldering Practice Set laboratory LM3915 DC 9V-12V 10 LED Sound Audio Spectrum Analyzer Level Indicator Kit DIY Electoronics Soldering Practice Set laboratory

LM3915 DC 9V-12V 10 LED Sound Audio Spectrum Analyzer Level Indicator Kit DIY Electoronics Soldering Practice Set laboratory

$1.06$1.06

32% off
Ultrasonic sensor HC-SR04 HCSR04 to world Ultrasonic Wave Detector Ranging Module HC SR04 HCSR04 Distance Sensor For Arduino Ultrasonic sensor HC-SR04 HCSR04 to world Ultrasonic Wave Detector Ranging Module HC SR04 HCSR04 Distance Sensor For Arduino

Ultrasonic sensor HC-SR04 HCSR04 to world Ultrasonic Wave Detector Ranging Module HC SR04 HCSR04 Distance Sensor For Arduino

$22.32$33.14

10 sold
5% off
1PCS MAX4466 Sound Sensor Module Microphone Preamplifier Original Stock 1PCS MAX4466 Sound Sensor Module Microphone Preamplifier Original Stock

1PCS MAX4466 Sound Sensor Module Microphone Preamplifier Original Stock

$8.55$9.00

13% off
10PCS Voice Module KD9561 CK9561 Alarm Module 4 Kind of Sound DIY Kit electronic 10PCS Voice Module KD9561 CK9561 Alarm Module 4 Kind of Sound DIY Kit electronic

10PCS Voice Module KD9561 CK9561 Alarm Module 4 Kind of Sound DIY Kit electronic

$1.18$1.36

52% off
DFPlayer Mini MP3 Module Voice Sound Module with TF Card USB Port for Arduino UNO ESP32 Notification Alarm System DIY DFPlayer Mini MP3 Module Voice Sound Module with TF Card USB Port for Arduino UNO ESP32 Notification Alarm System DIY

DFPlayer Mini MP3 Module Voice Sound Module with TF Card USB Port for Arduino UNO ESP32 Notification Alarm System DIY

$19.58$40.80

1911 sold
Active Buzzer Module 3.3V 5V High/Low Trigger Piezo Sound Alarm Compatible with 3.3V 5V Microcontroller for DIY Projects Active Buzzer Module 3.3V 5V High/Low Trigger Piezo Sound Alarm Compatible with 3.3V 5V Microcontroller for DIY Projects

Active Buzzer Module 3.3V 5V High/Low Trigger Piezo Sound Alarm Compatible with 3.3V 5V Microcontroller for DIY Projects

$1.20$1.20

50% off
PAM8406 Class D Amplifier Board 5W+5W Stereo Audio Module with Volume Control for DIY Speaker, Portable Sound Box PAM8406 Class D Amplifier Board 5W+5W Stereo Audio Module with Volume Control for DIY Speaker, Portable Sound Box

PAM8406 Class D Amplifier Board 5W+5W Stereo Audio Module with Volume Control for DIY Speaker, Portable Sound Box

$20.58$41.16

128 sold
10pcs/sale High decibel SFM-20B DC3-24V continuous sound buzzer, 2312 active piezoelectric buzzer 10pcs/sale High decibel SFM-20B DC3-24V continuous sound buzzer, 2312 active piezoelectric buzzer

10pcs/sale High decibel SFM-20B DC3-24V continuous sound buzzer, 2312 active piezoelectric buzzer

$10.00 $10.00

Categories: Electronic Components & Supplies, Active Components

Buy Now
CD4011 Energy Saving Lamp LED Light Incandescent Light Sound and Light Control Switch Kit DIY Voice Control Parts Module CD4011 Energy Saving Lamp LED Light Incandescent Light Sound and Light Control Switch Kit DIY Voice Control Parts Module

CD4011 Energy Saving Lamp LED Light Incandescent Light Sound and Light Control Switch Kit DIY Voice Control Parts Module

$0.99 $0.99

2 sold

Categories: Electronic Components & Supplies, Active Components

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YUSIJIE-441 Good Sound Quality Repeat Playback 40 Seconds Recording Module DIY Kit with Flashing Light YUSIJIE-441 Good Sound Quality Repeat Playback 40 Seconds Recording Module DIY Kit with Flashing Light

YUSIJIE-441 Good Sound Quality Repeat Playback 40 Seconds Recording Module DIY Kit with Flashing Light

$8.03 $8.03

2 sold

Categories: Electronic Components & Supplies, Active Components

Buy Now
16 Music Sound Box BOX-16 Board 16-Tone Electronic Module DIY Kit Parts Components Soldering Practice Learning Kits for Arduino 16 Music Sound Box BOX-16 Board 16-Tone Electronic Module DIY Kit Parts Components Soldering Practice Learning Kits for Arduino

16 Music Sound Box BOX-16 Board 16-Tone Electronic Module DIY Kit Parts Components Soldering Practice Learning Kits for Arduino

$0.99 $0.99

Categories: Electronic Components & Supplies, Active Components

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High Sensitivity Sound Microphone Sensor Detection Module For Arduino AVR PIC High Sensitivity Sound Microphone Sensor Detection Module For Arduino AVR PIC

High Sensitivity Sound Microphone Sensor Detection Module For Arduino AVR PIC

$9.27 $9.27

Categories: Electronic Components & Supplies, Active Components

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Acoustooptic infrared induction burglar alarm switch kit infrared induction switch diy alarm loose parts Acoustooptic infrared induction burglar alarm switch kit infrared induction switch diy alarm loose parts

Acoustooptic infrared induction burglar alarm switch kit infrared induction switch diy alarm loose parts

$0.99 $0.99

1 sold

Categories: Electronic Components & Supplies, Active Components

Buy Now
5% off
1PCS New MAX4466 Sound Sensor Module MAX4466 Microphone Preamplifier 1PCS New MAX4466 Sound Sensor Module MAX4466 Microphone Preamplifier

1PCS New MAX4466 Sound Sensor Module MAX4466 Microphone Preamplifier

$8.51 $8.96

Categories: Electronic Components & Supplies, Active Components

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20% off
5pcs/lot Voice module KD9561 CK9561 alarm module 4 types of sound DIY Kit VCC GND In Stock

5pcs/lot Voice module KD9561 CK9561 alarm module 4 types of sound DIY Kit VCC GND In Stock

$1.20 $1.50

Categories: Electronic Components & Supplies, Active Components

Buy Now
67% off
For Arduino 45 Kinds of Sensors Digital Temperature Humidity RGB LED Soil Buzzer Sound Ultrasonic Sensor Module UNO R3 MEGA2560 For Arduino 45 Kinds of Sensors Digital Temperature Humidity RGB LED Soil Buzzer Sound Ultrasonic Sensor Module UNO R3 MEGA2560

For Arduino 45 Kinds of Sensors Digital Temperature Humidity RGB LED Soil Buzzer Sound Ultrasonic Sensor Module UNO R3 MEGA2560

$19.39 $58.90

3 sold

Categories: Electronic Components & Supplies, Active Components

Buy Now
10% off
10PCS 24×11.2×10 Mixer Push Key Cap Sound Card Fader Cap T Hole Straight Slide Potentiometer Push Button Cap 10PCS 24×11.2×10 Mixer Push Key Cap Sound Card Fader Cap T Hole Straight Slide Potentiometer Push Button Cap

10PCS 24×11.2×10 Mixer Push Key Cap Sound Card Fader Cap T Hole Straight Slide Potentiometer Push Button Cap

$7.06 $7.84

1 sold

Categories: Electronic Components & Supplies, Active Components

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LIZAO 220V 2A EMI Power Filter Module Audio Noise Reduction Purifier Socket Board for Sound System LIZAO 220V 2A EMI Power Filter Module Audio Noise Reduction Purifier Socket Board for Sound System

LIZAO 220V 2A EMI Power Filter Module Audio Noise Reduction Purifier Socket Board for Sound System

$1.35 $1.35

Categories: Electronic Components & Supplies, Active Components

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66% off
LTK5128 XPT8871 Mono AB Class D Amplifier Board DC 5V 1A 5W Audio Placa Amplificador Mini Speaker Sound Board Volume Control LTK5128 XPT8871 Mono AB Class D Amplifier Board DC 5V 1A 5W Audio Placa Amplificador Mini Speaker Sound Board Volume Control

LTK5128 XPT8871 Mono AB Class D Amplifier Board DC 5V 1A 5W Audio Placa Amplificador Mini Speaker Sound Board Volume Control

$17.74 $53.22

24 sold

Categories: Electronic Components & Supplies, Active Components

Buy Now
50% off
BS Microphone Voice Sound Sensor Detection Module for Arduino, AVR & PIC - Analog and Digital Output - KY-038 & KY-037 BS Microphone Voice Sound Sensor Detection Module for Arduino, AVR & PIC - Analog and Digital Output - KY-038 & KY-037

BS Microphone Voice Sound Sensor Detection Module for Arduino, AVR & PIC - Analog and Digital Output - KY-038 & KY-037

$19.03 $38.07

1 sold

Categories: Electronic Components & Supplies, Active Components

Buy Now
10pcs DIP8 to SOP8 in-line to patch adapter Sound card upgrade adapter board 1.27 to 2.54 10pcs DIP8 to SOP8 in-line to patch adapter Sound card upgrade adapter board 1.27 to 2.54

10pcs DIP8 to SOP8 in-line to patch adapter Sound card upgrade adapter board 1.27 to 2.54

$8.69 $8.69

18 sold

Categories: Electronic Components & Supplies, Active Components

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XH-M802 Passive Tone Board Amplifier Preamp Power Module Low High Sound Adjustment Electonic Diy Electronic PCB Board XH-M802 Passive Tone Board Amplifier Preamp Power Module Low High Sound Adjustment Electonic Diy Electronic PCB Board

XH-M802 Passive Tone Board Amplifier Preamp Power Module Low High Sound Adjustment Electonic Diy Electronic PCB Board

$0.90 $0.90

Categories: Electronic Components & Supplies, Active Components

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10% off
10PCS 12*7*10.5MM Plastic Push Key Cap Mixer Switch Fader Cap Disc Player Sound Card Panel Push Rod Cap 10PCS 12*7*10.5MM Plastic Push Key Cap Mixer Switch Fader Cap Disc Player Sound Card Panel Push Rod Cap

10PCS 12*7*10.5MM Plastic Push Key Cap Mixer Switch Fader Cap Disc Player Sound Card Panel Push Rod Cap

$8.80 $9.78

Categories: Electronic Components & Supplies, Active Components

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25% off
Voice Control Delay Switch Module Sound Activated Control Switch DC 3-9V Light Sound Voice Sensor Intelligent Auto On Off Switch Voice Control Delay Switch Module Sound Activated Control Switch DC 3-9V Light Sound Voice Sensor Intelligent Auto On Off Switch

Voice Control Delay Switch Module Sound Activated Control Switch DC 3-9V Light Sound Voice Sensor Intelligent Auto On Off Switch

$1.00 $1.33

Categories: Electronic Components & Supplies, Active Components

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50% off
DIYUSER KY-037 Sound sensor sound control sensor MAX4466 MAX9814 switch detection whistle switch microphone amplifier DIYUSER KY-037 Sound sensor sound control sensor MAX4466 MAX9814 switch detection whistle switch microphone amplifier

DIYUSER KY-037 Sound sensor sound control sensor MAX4466 MAX9814 switch detection whistle switch microphone amplifier

$19.81 $39.62

1 sold

Categories: Electronic Components & Supplies, Active Components

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1PCS ALC5665 For Samsung C7010 Audio Sound Mus 1PCS ALC5665 For Samsung C7010 Audio Sound Mus

1PCS ALC5665 For Samsung C7010 Audio Sound Mus

$9.10 $9.10

Categories: Electronic Components & Supplies, Active Components

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49% off
Highly Sensitive Vibration Sensor Module Vibration module SW-18010P SW-420 Normally Open / Closed Alarm Sensor For Arduino Highly Sensitive Vibration Sensor Module Vibration module SW-18010P SW-420 Normally Open / Closed Alarm Sensor For Arduino

Highly Sensitive Vibration Sensor Module Vibration module SW-18010P SW-420 Normally Open / Closed Alarm Sensor For Arduino

$20.15 $40.29

6 sold

Categories: Electronic Components & Supplies, Active Components

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49% off
462D 3Pin Sound Detection Sensory Module Sound Module Voice Operated Switcher Microphone Module For Switches Intelligent Home 462D 3Pin Sound Detection Sensory Module Sound Module Voice Operated Switcher Microphone Module For Switches Intelligent Home

462D 3Pin Sound Detection Sensory Module Sound Module Voice Operated Switcher Microphone Module For Switches Intelligent Home

$4.93 $9.67

Categories: Electronic Components & Supplies, Active Components

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64% off
For Arduino 45 Kinds of Sensors Digital Temperature Humidity RGB LED Soil Buzzer Sound Ultrasonic Sensor Module UNO R3 MEGA2560 For Arduino 45 Kinds of Sensors Digital Temperature Humidity RGB LED Soil Buzzer Sound Ultrasonic Sensor Module UNO R3 MEGA2560

For Arduino 45 Kinds of Sensors Digital Temperature Humidity RGB LED Soil Buzzer Sound Ultrasonic Sensor Module UNO R3 MEGA2560

$19.41 $54.06

6 sold

Categories: Electronic Components & Supplies, Active Components

Buy Now
EMI Filter Sound Booster Filter Socket 220V 2A EMI Filter Module Power Board EMI Filter Sound Booster Filter Socket 220V 2A EMI Filter Module Power Board

EMI Filter Sound Booster Filter Socket 220V 2A EMI Filter Module Power Board

$1.35 $1.35

Categories: Electronic Components & Supplies, Active Components

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9% off
5PCS/Lot RSM2313-G CSC2313F Stereo Sound Processor New Original CSC2313 SOP28

5PCS/Lot RSM2313-G CSC2313F Stereo Sound Processor New Original CSC2313 SOP28

$1.26 $1.39

Categories: Electronic Components & Supplies, Active Components

Buy Now
9V 12V battery anti over sound, light alarm, anti over discharge protection board, low voltage under voltage module 9V 12V battery anti over sound, light alarm, anti over discharge protection board, low voltage under voltage module

9V 12V battery anti over sound, light alarm, anti over discharge protection board, low voltage under voltage module

$6.18 $6.18

1 sold

Categories: Electronic Components & Supplies, Active Components

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51% off
LTK5128 XPT8871 Mono AB Class D Amplifier Board DC 5V 1A 5W Audio Placa Amplificador Mini Speaker Sound Board Volume Control LTK5128 XPT8871 Mono AB Class D Amplifier Board DC 5V 1A 5W Audio Placa Amplificador Mini Speaker Sound Board Volume Control

LTK5128 XPT8871 Mono AB Class D Amplifier Board DC 5V 1A 5W Audio Placa Amplificador Mini Speaker Sound Board Volume Control

$6.79 $14.00

Categories: Electronic Components & Supplies, Active Components

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1% off
2PCS Ultrasonic Module HC-SR04 Distance Measuring Transducer Sensor for Arduino Detector Ranging Smart Car 2PCS Ultrasonic Module HC-SR04 Distance Measuring Transducer Sensor for Arduino Detector Ranging Smart Car

2PCS Ultrasonic Module HC-SR04 Distance Measuring Transducer Sensor for Arduino Detector Ranging Smart Car

$8.92 $9.01

Categories: Electronic Components & Supplies, Active Components

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10pcs DIP8 to SOP8 in-line to patch adapter Sound card upgrade adapter board 1.27 to 2.54 10pcs DIP8 to SOP8 in-line to patch adapter Sound card upgrade adapter board 1.27 to 2.54

10pcs DIP8 to SOP8 in-line to patch adapter Sound card upgrade adapter board 1.27 to 2.54

$9.23 $9.23

69 sold

Categories: Electronic Components & Supplies, Active Components

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1PCS DC 5V Mini Mono Audio Amplifier Board Stereo Single Channel 5W Digital Amplifier Module Single Sound Track XTP8871 8871 1PCS DC 5V Mini Mono Audio Amplifier Board Stereo Single Channel 5W Digital Amplifier Module Single Sound Track XTP8871 8871

1PCS DC 5V Mini Mono Audio Amplifier Board Stereo Single Channel 5W Digital Amplifier Module Single Sound Track XTP8871 8871

$1.31 $1.31

1 sold

Categories: Electronic Components & Supplies, Active Components

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LM3915 DC 9V-12V 10 LED Sound Audio Spectrum Analyzer Level Indicator Kit DIY Electoronics Soldering Practice Set laboratory LM3915 DC 9V-12V 10 LED Sound Audio Spectrum Analyzer Level Indicator Kit DIY Electoronics Soldering Practice Set laboratory

LM3915 DC 9V-12V 10 LED Sound Audio Spectrum Analyzer Level Indicator Kit DIY Electoronics Soldering Practice Set laboratory

$1.06 $1.06

Categories: Electronic Components & Supplies, Active Components

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32% off
Ultrasonic sensor HC-SR04 HCSR04 to world Ultrasonic Wave Detector Ranging Module HC SR04 HCSR04 Distance Sensor For Arduino Ultrasonic sensor HC-SR04 HCSR04 to world Ultrasonic Wave Detector Ranging Module HC SR04 HCSR04 Distance Sensor For Arduino

Ultrasonic sensor HC-SR04 HCSR04 to world Ultrasonic Wave Detector Ranging Module HC SR04 HCSR04 Distance Sensor For Arduino

$22.32 $33.14

10 sold

Categories: Electronic Components & Supplies, Active Components

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5% off
1PCS MAX4466 Sound Sensor Module Microphone Preamplifier Original Stock 1PCS MAX4466 Sound Sensor Module Microphone Preamplifier Original Stock

1PCS MAX4466 Sound Sensor Module Microphone Preamplifier Original Stock

$8.55 $9.00

Categories: Electronic Components & Supplies, Active Components

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13% off
10PCS Voice Module KD9561 CK9561 Alarm Module 4 Kind of Sound DIY Kit electronic 10PCS Voice Module KD9561 CK9561 Alarm Module 4 Kind of Sound DIY Kit electronic

10PCS Voice Module KD9561 CK9561 Alarm Module 4 Kind of Sound DIY Kit electronic

$1.18 $1.36

Categories: Electronic Components & Supplies, Active Components

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52% off
DFPlayer Mini MP3 Module Voice Sound Module with TF Card USB Port for Arduino UNO ESP32 Notification Alarm System DIY DFPlayer Mini MP3 Module Voice Sound Module with TF Card USB Port for Arduino UNO ESP32 Notification Alarm System DIY

DFPlayer Mini MP3 Module Voice Sound Module with TF Card USB Port for Arduino UNO ESP32 Notification Alarm System DIY

$19.58 $40.80

1911 sold

Categories: Electronic Components & Supplies, Active Components

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Active Buzzer Module 3.3V 5V High/Low Trigger Piezo Sound Alarm Compatible with 3.3V 5V Microcontroller for DIY Projects Active Buzzer Module 3.3V 5V High/Low Trigger Piezo Sound Alarm Compatible with 3.3V 5V Microcontroller for DIY Projects

Active Buzzer Module 3.3V 5V High/Low Trigger Piezo Sound Alarm Compatible with 3.3V 5V Microcontroller for DIY Projects

$1.20 $1.20

Categories: Electronic Components & Supplies, Active Components

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50% off
PAM8406 Class D Amplifier Board 5W+5W Stereo Audio Module with Volume Control for DIY Speaker, Portable Sound Box PAM8406 Class D Amplifier Board 5W+5W Stereo Audio Module with Volume Control for DIY Speaker, Portable Sound Box

PAM8406 Class D Amplifier Board 5W+5W Stereo Audio Module with Volume Control for DIY Speaker, Portable Sound Box

$20.58 $41.16

128 sold

Categories: Electronic Components & Supplies, Active Components

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