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5% off
PAM8403 Mini 5v Small Digital Power Amplifier Board Without Switch Potentiometer Can Be USB Powered Sound Good PAM8403 Mini 5v Small Digital Power Amplifier Board Without Switch Potentiometer Can Be USB Powered Sound Good

PAM8403 Mini 5v Small Digital Power Amplifier Board Without Switch Potentiometer Can Be USB Powered Sound Good

$0.40$0.42

HS-088 Dingdong Tone Doorbell Music Voice Module Board IC Sound Chip For DIY/Toy HS-088 Dingdong Tone Doorbell Music Voice Module Board IC Sound Chip For DIY/Toy

HS-088 Dingdong Tone Doorbell Music Voice Module Board IC Sound Chip For DIY/Toy

$7.91$7.91

6 sold
DY1703A Voice Sound Module for Arduino MP3 Player Module D Amplifier Board 5W 8M Storage SD/TF Card UART I/O Trigger Class DY1703A Voice Sound Module for Arduino MP3 Player Module D Amplifier Board 5W 8M Storage SD/TF Card UART I/O Trigger Class

DY1703A Voice Sound Module for Arduino MP3 Player Module D Amplifier Board 5W 8M Storage SD/TF Card UART I/O Trigger Class

$27.40$27.40

16 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

24 sold
5% off
PAM8403 micro-digital Power Amplifier Board 3W * 2 Imported PAM8403 Chip Sound Super Spike Amplifiers Module 2*3w PAM8403 micro-digital Power Amplifier Board 3W * 2 Imported PAM8403 Chip Sound Super Spike Amplifiers Module 2*3w

PAM8403 micro-digital Power Amplifier Board 3W * 2 Imported PAM8403 Chip Sound Super Spike Amplifiers Module 2*3w

$0.76$0.80

Mini TDA1308 Headphone power Amplifier Board module Audio Preamplifier 3V-6V Class A Class B Stereo Sound Board Low Power AMP Mini TDA1308 Headphone power Amplifier Board module Audio Preamplifier 3V-6V Class A Class B Stereo Sound Board Low Power AMP

Mini TDA1308 Headphone power Amplifier Board module Audio Preamplifier 3V-6V Class A Class B Stereo Sound Board Low Power AMP

$9.30$9.30

13 sold
12% off
CT14 Micro 4.2 Stereo BT Power Amplifier Board Module 5VF 5W+5W Mini with Charging Port for Refitting Idle Sound Box CT14 Micro 4.2 Stereo BT Power Amplifier Board Module 5VF 5W+5W Mini with Charging Port for Refitting Idle Sound Box

CT14 Micro 4.2 Stereo BT Power Amplifier Board Module 5VF 5W+5W Mini with Charging Port for Refitting Idle Sound Box

$6.61$7.51

PAM8403 Mini 5V Digital Small Power Amplifier Board With Switch Potentiometer Can Be Powered By USB With Good Sound Effect PAM8403 Mini 5V Digital Small Power Amplifier Board With Switch Potentiometer Can Be Powered By USB With Good Sound Effect

PAM8403 Mini 5V Digital Small Power Amplifier Board With Switch Potentiometer Can Be Powered By USB With Good Sound Effect

$1.79$1.79

31% off
M18/M28/M38 Bluetooth 4.2 Hi‑Fi High‑Fidelity Audio Module Lossless Sound for Car Speaker Headphone Amplifier Board Retrofit M18/M28/M38 Bluetooth 4.2 Hi‑Fi High‑Fidelity Audio Module Lossless Sound for Car Speaker Headphone Amplifier Board Retrofit

M18/M28/M38 Bluetooth 4.2 Hi‑Fi High‑Fidelity Audio Module Lossless Sound for Car Speaker Headphone Amplifier Board Retrofit

$6.56$9.51

YSJ-449 Bird Call Chip Module 4.5V 6V Bird Call IC Board DIY Sound Big 2 Watt Power Module YSJ-449 Bird Call Chip Module 4.5V 6V Bird Call IC Board DIY Sound Big 2 Watt Power Module

YSJ-449 Bird Call Chip Module 4.5V 6V Bird Call IC Board DIY Sound Big 2 Watt Power Module

$5.04$5.04

10% off
1PCS DFPlayer Mini MP3 Audio Module TF Card USB Supported Sound Player Board for Arduino 1PCS DFPlayer Mini MP3 Audio Module TF Card USB Supported Sound Player Board for Arduino

1PCS DFPlayer Mini MP3 Audio Module TF Card USB Supported Sound Player Board for Arduino

$5.11$5.68

5% off
2PCS High Sensitive Detection Module For Arduino AVR PIC 5V DC Power Supply Analog Output Module Microphone Sound Sensor 2PCS High Sensitive Detection Module For Arduino AVR PIC 5V DC Power Supply Analog Output Module Microphone Sound Sensor

2PCS High Sensitive Detection Module For Arduino AVR PIC 5V DC Power Supply Analog Output Module Microphone Sound Sensor

$1.08$1.14

54% off
Voice Sound Playback Module Arduino MP3 Player Module UART I/O Trigger Class D Amplifier Board 5W 8M Storage DY-SV8F SD/TF Card Voice Sound Playback Module Arduino MP3 Player Module UART I/O Trigger Class D Amplifier Board 5W 8M Storage DY-SV8F SD/TF Card

Voice Sound Playback Module Arduino MP3 Player Module UART I/O Trigger Class D Amplifier Board 5W 8M Storage DY-SV8F SD/TF Card

$6.60$14.34

23 sold
5% off
WT588D 8M Voice Sound Module WT588D-16P HD Sound Quality Audio Player Repeatable Recording Board For SCM MCU Audio DIY Project WT588D 8M Voice Sound Module WT588D-16P HD Sound Quality Audio Player Repeatable Recording Board For SCM MCU Audio DIY Project

WT588D 8M Voice Sound Module WT588D-16P HD Sound Quality Audio Player Repeatable Recording Board For SCM MCU Audio DIY Project

$1.09$1.15

10% off
3V-30V Sound Light Dual Control Sensor Board, Photosensitive Voice Trigger Switch LED Driver Module 3V-30V Sound Light Dual Control Sensor Board, Photosensitive Voice Trigger Switch LED Driver Module

3V-30V Sound Light Dual Control Sensor Board, Photosensitive Voice Trigger Switch LED Driver Module

$6.52$7.24

1pcs/lot Active buzzer module passive sound sensor high and low level trigger buzzer control board 3.3-5V 1pcs/lot Active buzzer module passive sound sensor high and low level trigger buzzer control board 3.3-5V

1pcs/lot Active buzzer module passive sound sensor high and low level trigger buzzer control board 3.3-5V

$1.20$1.20

55% off
H7BC PBTL Digital Amplifier Board TPA3110 Mono 30W Sound Amplifier Board Power Module H7BC PBTL Digital Amplifier Board TPA3110 Mono 30W Sound Amplifier Board Power Module

H7BC PBTL Digital Amplifier Board TPA3110 Mono 30W Sound Amplifier Board Power Module

$7.51$16.70

5% off
Serial Port Voice Module, MP3 Chip, Playback Board, Voice, Amusement Traffic Sound Broadcast Development, BY8301 Serial Port Voice Module, MP3 Chip, Playback Board, Voice, Amusement Traffic Sound Broadcast Development, BY8301

Serial Port Voice Module, MP3 Chip, Playback Board, Voice, Amusement Traffic Sound Broadcast Development, BY8301

$5.88$6.19

1 sold
YSJ-442 sound sensor module flashes with the rhythm of sound diy sound control board 3-12V YSJ-442 sound sensor module flashes with the rhythm of sound diy sound control board 3-12V

YSJ-442 sound sensor module flashes with the rhythm of sound diy sound control board 3-12V

$4.32$4.32

3 sold
PAM8403 mini 5V digital small power amplifier board, with switch potentiometer, USB power supply, good sound effect PAM8403 mini 5V digital small power amplifier board, with switch potentiometer, USB power supply, good sound effect

PAM8403 mini 5V digital small power amplifier board, with switch potentiometer, USB power supply, good sound effect

$5.00$5.00

CT14 Micro 4.2 Stereo Bluetooth Power Amplifier Board Module 5VF 5W+5W Mini with Charging Port for Refitting Idle Sound Box CT14 Micro 4.2 Stereo Bluetooth Power Amplifier Board Module 5VF 5W+5W Mini with Charging Port for Refitting Idle Sound Box

CT14 Micro 4.2 Stereo Bluetooth Power Amplifier Board Module 5VF 5W+5W Mini with Charging Port for Refitting Idle Sound Box

$18.76$18.76

67% off
High Quality Active / Passive Buzzer Module DC 3.3-5V For Arduino Smart Car DIY Kit Low Level Trigger Control Board Sound Sensor High Quality Active / Passive Buzzer Module DC 3.3-5V For Arduino Smart Car DIY Kit Low Level Trigger Control Board Sound Sensor

High Quality Active / Passive Buzzer Module DC 3.3-5V For Arduino Smart Car DIY Kit Low Level Trigger Control Board Sound Sensor

$16.90$51.22

764 sold
PAM8403 Power Amplifier Board Dual Channel 2*3W/2*5W Can Be Powered By USB, Good Sound Effect PAM8403 Power Amplifier Board Dual Channel 2*3W/2*5W Can Be Powered By USB, Good Sound Effect

PAM8403 Power Amplifier Board Dual Channel 2*3W/2*5W Can Be Powered By USB, Good Sound Effect

$1.76$1.76

1 sold
5% off
Sound Module Whistle Module Sound Control Switch Board Robot Accessories Smart Car CN07 (H5B5) Sound Module Whistle Module Sound Control Switch Board Robot Accessories Smart Car CN07 (H5B5)

Sound Module Whistle Module Sound Control Switch Board Robot Accessories Smart Car CN07 (H5B5)

$0.68$0.72

54% off
Voice Sound Playback Module Arduino MP3 Player Module UART I/O Trigger Class D Amplifier Board 5W 8M Storage DY-SV8F SD/TF Card Voice Sound Playback Module Arduino MP3 Player Module UART I/O Trigger Class D Amplifier Board 5W 8M Storage DY-SV8F SD/TF Card

Voice Sound Playback Module Arduino MP3 Player Module UART I/O Trigger Class D Amplifier Board 5W 8M Storage DY-SV8F SD/TF Card

$6.60$14.34

52 sold
50% 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

$17.64$35.28

TDA1308 Headphone power Amplifier Board module Audio Preamplifier 3V-6V Class A Class B Stereo Sound Board Low Power AMP TDA1308 Headphone power Amplifier Board module Audio Preamplifier 3V-6V Class A Class B Stereo Sound Board Low Power AMP

TDA1308 Headphone power Amplifier Board module Audio Preamplifier 3V-6V Class A Class B Stereo Sound Board Low Power AMP

$8.93$8.93

7 sold
Microphone Sound Sensor Module KY0030 Board

Microphone Sound Sensor Module KY0030 Board

$1.25$1.25

12% off
1pcs EMI Filter Sound Booster Filter Socket 220V 2A EMI Filter Module Power Board 1pcs EMI Filter Sound Booster Filter Socket 220V 2A EMI Filter Module Power Board

1pcs EMI Filter Sound Booster Filter Socket 220V 2A EMI Filter Module Power Board

$8.16$9.27

2 sold
462D MX8 Bluetooth-compatible 4.2 Sound Module Stereo Sound MP3 Decoding Board 462D MX8 Bluetooth-compatible 4.2 Sound Module Stereo Sound MP3 Decoding Board

462D MX8 Bluetooth-compatible 4.2 Sound Module Stereo Sound MP3 Decoding Board

$8.45$8.45

5% off
12V New Accumulator Sound Light Alarm Buzzer Prevent Over Discharge Controller Module 12V New Accumulator Sound Light Alarm Buzzer Prevent Over Discharge Controller Module

12V New Accumulator Sound Light Alarm Buzzer Prevent Over Discharge Controller Module

$1.13$1.19

5% off
Sound Detection Sound Sensor Module Microphone Module Voice Whistle Switch Sound Mode Board Sound Detection Sound Sensor Module Microphone Module Voice Whistle Switch Sound Mode Board

Sound Detection Sound Sensor Module Microphone Module Voice Whistle Switch Sound Mode Board

$0.92$0.97

1 sold
50% off
1PCS MAX4466 MAX9814 Microphone Amplifier Module Sound Sensor PCB Board Low Noise & AGC Auto Gain Control Diy Kit for Arduino 1PCS MAX4466 MAX9814 Microphone Amplifier Module Sound Sensor PCB Board Low Noise & AGC Auto Gain Control Diy Kit for Arduino

1PCS MAX4466 MAX9814 Microphone Amplifier Module Sound Sensor PCB Board Low Noise & AGC Auto Gain Control Diy Kit for Arduino

$24.36$48.72

2 sold
6% off
PAM8610 2*15W Module Digital Audio Power Amplifier Board DC 7-15V Class D Dual Channel Mini Stereo Voice Sound Amplifier Modules PAM8610 2*15W Module Digital Audio Power Amplifier Board DC 7-15V Class D Dual Channel Mini Stereo Voice Sound Amplifier Modules

PAM8610 2*15W Module Digital Audio Power Amplifier Board DC 7-15V Class D Dual Channel Mini Stereo Voice Sound Amplifier Modules

$0.70$0.75

31 sold
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

$1.08$1.08

Microphone Voice Sound Sensor Detection Module Sound Detection Sensor Module Sound Sensor KY-038 KY-037 Black Blue Red Board Microphone Voice Sound Sensor Detection Module Sound Detection Sensor Module Sound Sensor KY-038 KY-037 Black Blue Red Board

Microphone Voice Sound Sensor Detection Module Sound Detection Sensor Module Sound Sensor KY-038 KY-037 Black Blue Red Board

$9.21$9.21

8 sold
5% off
PAM8403 Mini 5v Small Digital Power Amplifier Board Without Switch Potentiometer Can Be USB Powered Sound Good PAM8403 Mini 5v Small Digital Power Amplifier Board Without Switch Potentiometer Can Be USB Powered Sound Good

PAM8403 Mini 5v Small Digital Power Amplifier Board Without Switch Potentiometer Can Be USB Powered Sound Good

$0.40 $0.42

Categories: Electronic Components & Supplies, Active Components

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HS-088 Dingdong Tone Doorbell Music Voice Module Board IC Sound Chip For DIY/Toy HS-088 Dingdong Tone Doorbell Music Voice Module Board IC Sound Chip For DIY/Toy

HS-088 Dingdong Tone Doorbell Music Voice Module Board IC Sound Chip For DIY/Toy

$7.91 $7.91

6 sold

Categories: Electronic Components & Supplies, Active Components

Buy Now
DY1703A Voice Sound Module for Arduino MP3 Player Module D Amplifier Board 5W 8M Storage SD/TF Card UART I/O Trigger Class DY1703A Voice Sound Module for Arduino MP3 Player Module D Amplifier Board 5W 8M Storage SD/TF Card UART I/O Trigger Class

DY1703A Voice Sound Module for Arduino MP3 Player Module D Amplifier Board 5W 8M Storage SD/TF Card UART I/O Trigger Class

$27.40 $27.40

16 sold

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

$8.69 $8.69

24 sold

Categories: Electronic Components & Supplies, Active Components

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5% off
PAM8403 micro-digital Power Amplifier Board 3W * 2 Imported PAM8403 Chip Sound Super Spike Amplifiers Module 2*3w PAM8403 micro-digital Power Amplifier Board 3W * 2 Imported PAM8403 Chip Sound Super Spike Amplifiers Module 2*3w

PAM8403 micro-digital Power Amplifier Board 3W * 2 Imported PAM8403 Chip Sound Super Spike Amplifiers Module 2*3w

$0.76 $0.80

Categories: Electronic Components & Supplies, Active Components

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Mini TDA1308 Headphone power Amplifier Board module Audio Preamplifier 3V-6V Class A Class B Stereo Sound Board Low Power AMP Mini TDA1308 Headphone power Amplifier Board module Audio Preamplifier 3V-6V Class A Class B Stereo Sound Board Low Power AMP

Mini TDA1308 Headphone power Amplifier Board module Audio Preamplifier 3V-6V Class A Class B Stereo Sound Board Low Power AMP

$9.30 $9.30

13 sold

Categories: Electronic Components & Supplies, Active Components

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12% off
CT14 Micro 4.2 Stereo BT Power Amplifier Board Module 5VF 5W+5W Mini with Charging Port for Refitting Idle Sound Box CT14 Micro 4.2 Stereo BT Power Amplifier Board Module 5VF 5W+5W Mini with Charging Port for Refitting Idle Sound Box

CT14 Micro 4.2 Stereo BT Power Amplifier Board Module 5VF 5W+5W Mini with Charging Port for Refitting Idle Sound Box

$6.61 $7.51

Categories: Electronic Components & Supplies, Active Components

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PAM8403 Mini 5V Digital Small Power Amplifier Board With Switch Potentiometer Can Be Powered By USB With Good Sound Effect PAM8403 Mini 5V Digital Small Power Amplifier Board With Switch Potentiometer Can Be Powered By USB With Good Sound Effect

PAM8403 Mini 5V Digital Small Power Amplifier Board With Switch Potentiometer Can Be Powered By USB With Good Sound Effect

$1.79 $1.79

Categories: Electronic Components & Supplies, Active Components

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31% off
M18/M28/M38 Bluetooth 4.2 Hi‑Fi High‑Fidelity Audio Module Lossless Sound for Car Speaker Headphone Amplifier Board Retrofit M18/M28/M38 Bluetooth 4.2 Hi‑Fi High‑Fidelity Audio Module Lossless Sound for Car Speaker Headphone Amplifier Board Retrofit

M18/M28/M38 Bluetooth 4.2 Hi‑Fi High‑Fidelity Audio Module Lossless Sound for Car Speaker Headphone Amplifier Board Retrofit

$6.56 $9.51

Categories: Electronic Components & Supplies, Active Components

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YSJ-449 Bird Call Chip Module 4.5V 6V Bird Call IC Board DIY Sound Big 2 Watt Power Module YSJ-449 Bird Call Chip Module 4.5V 6V Bird Call IC Board DIY Sound Big 2 Watt Power Module

YSJ-449 Bird Call Chip Module 4.5V 6V Bird Call IC Board DIY Sound Big 2 Watt Power Module

$5.04 $5.04

Categories: Electronic Components & Supplies, Active Components

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10% off
1PCS DFPlayer Mini MP3 Audio Module TF Card USB Supported Sound Player Board for Arduino 1PCS DFPlayer Mini MP3 Audio Module TF Card USB Supported Sound Player Board for Arduino

1PCS DFPlayer Mini MP3 Audio Module TF Card USB Supported Sound Player Board for Arduino

$5.11 $5.68

Categories: Electronic Components & Supplies, Active Components

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5% off
2PCS High Sensitive Detection Module For Arduino AVR PIC 5V DC Power Supply Analog Output Module Microphone Sound Sensor 2PCS High Sensitive Detection Module For Arduino AVR PIC 5V DC Power Supply Analog Output Module Microphone Sound Sensor

2PCS High Sensitive Detection Module For Arduino AVR PIC 5V DC Power Supply Analog Output Module Microphone Sound Sensor

$1.08 $1.14

Categories: Electronic Components & Supplies, Active Components

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54% off
Voice Sound Playback Module Arduino MP3 Player Module UART I/O Trigger Class D Amplifier Board 5W 8M Storage DY-SV8F SD/TF Card Voice Sound Playback Module Arduino MP3 Player Module UART I/O Trigger Class D Amplifier Board 5W 8M Storage DY-SV8F SD/TF Card

Voice Sound Playback Module Arduino MP3 Player Module UART I/O Trigger Class D Amplifier Board 5W 8M Storage DY-SV8F SD/TF Card

$6.60 $14.34

23 sold

Categories: Electronic Components & Supplies, Active Components

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5% off
WT588D 8M Voice Sound Module WT588D-16P HD Sound Quality Audio Player Repeatable Recording Board For SCM MCU Audio DIY Project WT588D 8M Voice Sound Module WT588D-16P HD Sound Quality Audio Player Repeatable Recording Board For SCM MCU Audio DIY Project

WT588D 8M Voice Sound Module WT588D-16P HD Sound Quality Audio Player Repeatable Recording Board For SCM MCU Audio DIY Project

$1.09 $1.15

Categories: Electronic Components & Supplies, Active Components

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10% off
3V-30V Sound Light Dual Control Sensor Board, Photosensitive Voice Trigger Switch LED Driver Module 3V-30V Sound Light Dual Control Sensor Board, Photosensitive Voice Trigger Switch LED Driver Module

3V-30V Sound Light Dual Control Sensor Board, Photosensitive Voice Trigger Switch LED Driver Module

$6.52 $7.24

Categories: Electronic Components & Supplies, Active Components

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1pcs/lot Active buzzer module passive sound sensor high and low level trigger buzzer control board 3.3-5V 1pcs/lot Active buzzer module passive sound sensor high and low level trigger buzzer control board 3.3-5V

1pcs/lot Active buzzer module passive sound sensor high and low level trigger buzzer control board 3.3-5V

$1.20 $1.20

Categories: Electronic Components & Supplies, Active Components

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55% off
H7BC PBTL Digital Amplifier Board TPA3110 Mono 30W Sound Amplifier Board Power Module H7BC PBTL Digital Amplifier Board TPA3110 Mono 30W Sound Amplifier Board Power Module

H7BC PBTL Digital Amplifier Board TPA3110 Mono 30W Sound Amplifier Board Power Module

$7.51 $16.70

Categories: Electronic Components & Supplies, Active Components

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5% off
Serial Port Voice Module, MP3 Chip, Playback Board, Voice, Amusement Traffic Sound Broadcast Development, BY8301 Serial Port Voice Module, MP3 Chip, Playback Board, Voice, Amusement Traffic Sound Broadcast Development, BY8301

Serial Port Voice Module, MP3 Chip, Playback Board, Voice, Amusement Traffic Sound Broadcast Development, BY8301

$5.88 $6.19

1 sold

Categories: Electronic Components & Supplies, Active Components

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YSJ-442 sound sensor module flashes with the rhythm of sound diy sound control board 3-12V YSJ-442 sound sensor module flashes with the rhythm of sound diy sound control board 3-12V

YSJ-442 sound sensor module flashes with the rhythm of sound diy sound control board 3-12V

$4.32 $4.32

3 sold

Categories: Electronic Components & Supplies, Active Components

Buy Now
PAM8403 mini 5V digital small power amplifier board, with switch potentiometer, USB power supply, good sound effect PAM8403 mini 5V digital small power amplifier board, with switch potentiometer, USB power supply, good sound effect

PAM8403 mini 5V digital small power amplifier board, with switch potentiometer, USB power supply, good sound effect

$5.00 $5.00

Categories: Electronic Components & Supplies, Active Components

Buy Now
CT14 Micro 4.2 Stereo Bluetooth Power Amplifier Board Module 5VF 5W+5W Mini with Charging Port for Refitting Idle Sound Box CT14 Micro 4.2 Stereo Bluetooth Power Amplifier Board Module 5VF 5W+5W Mini with Charging Port for Refitting Idle Sound Box

CT14 Micro 4.2 Stereo Bluetooth Power Amplifier Board Module 5VF 5W+5W Mini with Charging Port for Refitting Idle Sound Box

$18.76 $18.76

Categories: Electronic Components & Supplies, Active Components

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67% off
High Quality Active / Passive Buzzer Module DC 3.3-5V For Arduino Smart Car DIY Kit Low Level Trigger Control Board Sound Sensor High Quality Active / Passive Buzzer Module DC 3.3-5V For Arduino Smart Car DIY Kit Low Level Trigger Control Board Sound Sensor

High Quality Active / Passive Buzzer Module DC 3.3-5V For Arduino Smart Car DIY Kit Low Level Trigger Control Board Sound Sensor

$16.90 $51.22

764 sold

Categories: Electronic Components & Supplies, Active Components

Buy Now
PAM8403 Power Amplifier Board Dual Channel 2*3W/2*5W Can Be Powered By USB, Good Sound Effect PAM8403 Power Amplifier Board Dual Channel 2*3W/2*5W Can Be Powered By USB, Good Sound Effect

PAM8403 Power Amplifier Board Dual Channel 2*3W/2*5W Can Be Powered By USB, Good Sound Effect

$1.76 $1.76

1 sold

Categories: Electronic Components & Supplies, Active Components

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5% off
Sound Module Whistle Module Sound Control Switch Board Robot Accessories Smart Car CN07 (H5B5) Sound Module Whistle Module Sound Control Switch Board Robot Accessories Smart Car CN07 (H5B5)

Sound Module Whistle Module Sound Control Switch Board Robot Accessories Smart Car CN07 (H5B5)

$0.68 $0.72

Categories: Electronic Components & Supplies, Active Components

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54% off
Voice Sound Playback Module Arduino MP3 Player Module UART I/O Trigger Class D Amplifier Board 5W 8M Storage DY-SV8F SD/TF Card Voice Sound Playback Module Arduino MP3 Player Module UART I/O Trigger Class D Amplifier Board 5W 8M Storage DY-SV8F SD/TF Card

Voice Sound Playback Module Arduino MP3 Player Module UART I/O Trigger Class D Amplifier Board 5W 8M Storage DY-SV8F SD/TF Card

$6.60 $14.34

52 sold

Categories: Electronic Components & Supplies, Active Components

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50% 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

$17.64 $35.28

Categories: Electronic Components & Supplies, Active Components

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TDA1308 Headphone power Amplifier Board module Audio Preamplifier 3V-6V Class A Class B Stereo Sound Board Low Power AMP TDA1308 Headphone power Amplifier Board module Audio Preamplifier 3V-6V Class A Class B Stereo Sound Board Low Power AMP

TDA1308 Headphone power Amplifier Board module Audio Preamplifier 3V-6V Class A Class B Stereo Sound Board Low Power AMP

$8.93 $8.93

7 sold

Categories: Electronic Components & Supplies, Active Components

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Microphone Sound Sensor Module KY0030 Board

Microphone Sound Sensor Module KY0030 Board

$1.25 $1.25

Categories: Electronic Components & Supplies, Active Components

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12% off
1pcs EMI Filter Sound Booster Filter Socket 220V 2A EMI Filter Module Power Board 1pcs EMI Filter Sound Booster Filter Socket 220V 2A EMI Filter Module Power Board

1pcs EMI Filter Sound Booster Filter Socket 220V 2A EMI Filter Module Power Board

$8.16 $9.27

2 sold

Categories: Electronic Components & Supplies, Active Components

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462D MX8 Bluetooth-compatible 4.2 Sound Module Stereo Sound MP3 Decoding Board 462D MX8 Bluetooth-compatible 4.2 Sound Module Stereo Sound MP3 Decoding Board

462D MX8 Bluetooth-compatible 4.2 Sound Module Stereo Sound MP3 Decoding Board

$8.45 $8.45

Categories: Electronic Components & Supplies, Active Components

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5% off
12V New Accumulator Sound Light Alarm Buzzer Prevent Over Discharge Controller Module 12V New Accumulator Sound Light Alarm Buzzer Prevent Over Discharge Controller Module

12V New Accumulator Sound Light Alarm Buzzer Prevent Over Discharge Controller Module

$1.13 $1.19

Categories: Electronic Components & Supplies, Active Components

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5% off
Sound Detection Sound Sensor Module Microphone Module Voice Whistle Switch Sound Mode Board Sound Detection Sound Sensor Module Microphone Module Voice Whistle Switch Sound Mode Board

Sound Detection Sound Sensor Module Microphone Module Voice Whistle Switch Sound Mode Board

$0.92 $0.97

1 sold

Categories: Electronic Components & Supplies, Active Components

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50% off
1PCS MAX4466 MAX9814 Microphone Amplifier Module Sound Sensor PCB Board Low Noise & AGC Auto Gain Control Diy Kit for Arduino 1PCS MAX4466 MAX9814 Microphone Amplifier Module Sound Sensor PCB Board Low Noise & AGC Auto Gain Control Diy Kit for Arduino

1PCS MAX4466 MAX9814 Microphone Amplifier Module Sound Sensor PCB Board Low Noise & AGC Auto Gain Control Diy Kit for Arduino

$24.36 $48.72

2 sold

Categories: Electronic Components & Supplies, Active Components

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6% off
PAM8610 2*15W Module Digital Audio Power Amplifier Board DC 7-15V Class D Dual Channel Mini Stereo Voice Sound Amplifier Modules PAM8610 2*15W Module Digital Audio Power Amplifier Board DC 7-15V Class D Dual Channel Mini Stereo Voice Sound Amplifier Modules

PAM8610 2*15W Module Digital Audio Power Amplifier Board DC 7-15V Class D Dual Channel Mini Stereo Voice Sound Amplifier Modules

$0.70 $0.75

31 sold

Categories: Electronic Components & Supplies, Active Components

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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

$1.08 $1.08

Categories: Electronic Components & Supplies, Active Components

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Microphone Voice Sound Sensor Detection Module Sound Detection Sensor Module Sound Sensor KY-038 KY-037 Black Blue Red Board Microphone Voice Sound Sensor Detection Module Sound Detection Sensor Module Sound Sensor KY-038 KY-037 Black Blue Red Board

Microphone Voice Sound Sensor Detection Module Sound Detection Sensor Module Sound Sensor KY-038 KY-037 Black Blue Red Board

$9.21 $9.21

8 sold

Categories: Electronic Components & Supplies, Active Components

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