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73% off
Keyestudio SC8002B Power Amplifier Speaker Buzzer Voice Module for Arduino Industrial Grade Keyestudio SC8002B Power Amplifier Speaker Buzzer Voice Module for Arduino Industrial Grade

Keyestudio SC8002B Power Amplifier Speaker Buzzer Voice Module for Arduino Industrial Grade

$1.07$3.97

257 sold
13% off
PAM8403 Mini Digital Amplifier Board 2x3W Audio Speaker Sound Amplifier Board Efficient DC2.5 To 5V for Class D Stereo Audio PAM8403 Mini Digital Amplifier Board 2x3W Audio Speaker Sound Amplifier Board Efficient DC2.5 To 5V for Class D Stereo Audio

PAM8403 Mini Digital Amplifier Board 2x3W Audio Speaker Sound Amplifier Board Efficient DC2.5 To 5V for Class D Stereo Audio

$7.03$8.17

111 sold
Car Bluetooth 4.1 MP3 WAV Decoding Board 3W Speaker Amplifier Audio Receiver Module Support USB/TF/U-DISK/IR Remote Control Car Bluetooth 4.1 MP3 WAV Decoding Board 3W Speaker Amplifier Audio Receiver Module Support USB/TF/U-DISK/IR Remote Control

Car Bluetooth 4.1 MP3 WAV Decoding Board 3W Speaker Amplifier Audio Receiver Module Support USB/TF/U-DISK/IR Remote Control

$7.72$7.72

74 sold
5/1Pcs 5V 1A Micro/Type-c/Mini 18650 TP4056 Lithium Battery Charger Module Charging Board With Protection Dual Functions Li-ion 5/1Pcs 5V 1A Micro/Type-c/Mini 18650 TP4056 Lithium Battery Charger Module Charging Board With Protection Dual Functions Li-ion

5/1Pcs 5V 1A Micro/Type-c/Mini 18650 TP4056 Lithium Battery Charger Module Charging Board With Protection Dual Functions Li-ion

$1.29$1.29

76 sold
Bluetooth module 5.3 Audio transmitter module Stereo GFSK transceiver Earphone board Wireless speaker KCX_ BT_ EMITTER 5 Bluetooth module 5.3 Audio transmitter module Stereo GFSK transceiver Earphone board Wireless speaker KCX_ BT_ EMITTER 5

Bluetooth module 5.3 Audio transmitter module Stereo GFSK transceiver Earphone board Wireless speaker KCX_ BT_ EMITTER 5

$11.87$11.87

448 sold
17% off
DIY Electronic Kit FM Radio Receiver Module 76-108MHz DIY Radio Speaker Kit Frequency Modification LCDDisplay Soldering Practice DIY Electronic Kit FM Radio Receiver Module 76-108MHz DIY Radio Speaker Kit Frequency Modification LCDDisplay Soldering Practice

DIY Electronic Kit FM Radio Receiver Module 76-108MHz DIY Radio Speaker Kit Frequency Modification LCDDisplay Soldering Practice

$16.44$19.84

83 sold
69% off
3W Car Bluetooth 4.1 MP3 WAV Decoding Board Speaker Amplifier Audio Receiver Module Support USB/TF/U-DISK/IR Remote Control 3W Car Bluetooth 4.1 MP3 WAV Decoding Board Speaker Amplifier Audio Receiver Module Support USB/TF/U-DISK/IR Remote Control

3W Car Bluetooth 4.1 MP3 WAV Decoding Board Speaker Amplifier Audio Receiver Module Support USB/TF/U-DISK/IR Remote Control

$0.99$3.21

83 sold
26% off
Electronics DIY Soldering Project Practice Solder Assembly DIY Electronic Kit Component DIY Bluetooth Speaker Kit 2*3W Speakers Electronics DIY Soldering Project Practice Solder Assembly DIY Electronic Kit Component DIY Bluetooth Speaker Kit 2*3W Speakers

Electronics DIY Soldering Project Practice Solder Assembly DIY Electronic Kit Component DIY Bluetooth Speaker Kit 2*3W Speakers

$56.06$76.70

112 sold
14% off
M5Stack Official ATOM Echo Smart Speaker Development Kit ESP32 Bluetooth Wi Fi Internet M5Stack Official ATOM Echo Smart Speaker Development Kit ESP32 Bluetooth Wi Fi Internet

M5Stack Official ATOM Echo Smart Speaker Development Kit ESP32 Bluetooth Wi Fi Internet

$17.38$20.28

159 sold
Bluetooth module 5.3 Audio transmitter module Stereo GFSK transceiver Earphone board Wireless speaker KCX_ BT_ EMITTER 5 Bluetooth module 5.3 Audio transmitter module Stereo GFSK transceiver Earphone board Wireless speaker KCX_ BT_ EMITTER 5

Bluetooth module 5.3 Audio transmitter module Stereo GFSK transceiver Earphone board Wireless speaker KCX_ BT_ EMITTER 5

$21.69$21.69

258 sold
6% off
1pcs TDA2030 2.1 Subwoofer Amplifier Audio board 6W*2+25W Mini Bass Amplifier HIFI YD1517P for 4-6 inch 40W SubWoofer Speaker 1pcs TDA2030 2.1 Subwoofer Amplifier Audio board 6W*2+25W Mini Bass Amplifier HIFI YD1517P for 4-6 inch 40W SubWoofer Speaker

1pcs TDA2030 2.1 Subwoofer Amplifier Audio board 6W*2+25W Mini Bass Amplifier HIFI YD1517P for 4-6 inch 40W SubWoofer Speaker

$17.41$18.52

119 sold
14% off
M5Stack ATOM Echo Programmable intelligent speaker Built in ESP32 Bluetooth Wi Fi IoT M5Stack ATOM Echo Programmable intelligent speaker Built in ESP32 Bluetooth Wi Fi IoT

M5Stack ATOM Echo Programmable intelligent speaker Built in ESP32 Bluetooth Wi Fi IoT

$17.68$20.58

79 sold
2PCS Keyestudio ReSpeaker 5V Expansion Board 2-Mic Pi HAT V1.0 Two Microphones For Raspberry Pi 4B +CE Compliant W/B+/3B+/3B 2PCS Keyestudio ReSpeaker 5V Expansion Board 2-Mic Pi HAT V1.0 Two Microphones For Raspberry Pi 4B +CE Compliant W/B+/3B+/3B

2PCS Keyestudio ReSpeaker 5V Expansion Board 2-Mic Pi HAT V1.0 Two Microphones For Raspberry Pi 4B +CE Compliant W/B+/3B+/3B

$13.20$13.20

116 sold
24% off
5pcs PAM8403 Super Mini Digital Amplifier Board 2 * 3W Class D Digital Amplifier Board Efficient 2.5 To 5V USB Power Supply 5pcs PAM8403 Super Mini Digital Amplifier Board 2 * 3W Class D Digital Amplifier Board Efficient 2.5 To 5V USB Power Supply

5pcs PAM8403 Super Mini Digital Amplifier Board 2 * 3W Class D Digital Amplifier Board Efficient 2.5 To 5V USB Power Supply

$0.99$1.31

189 sold
XH-A158 ultra clear Bluetooth 5.0 power amplifier board pam8403 small power DIY wireless speaker amplifier board 5W*2 XH-A158 ultra clear Bluetooth 5.0 power amplifier board pam8403 small power DIY wireless speaker amplifier board 5W*2

XH-A158 ultra clear Bluetooth 5.0 power amplifier board pam8403 small power DIY wireless speaker amplifier board 5W*2

$7.61$7.61

255 sold
63% off
diymore Micro USB VHM-314 Bluetooth Audio Receiver Board Bluetooth 4.1 5.0 Car Speaker mp3 Lossless Decoder Stereo Music Module diymore Micro USB VHM-314 Bluetooth Audio Receiver Board Bluetooth 4.1 5.0 Car Speaker mp3 Lossless Decoder Stereo Music Module

diymore Micro USB VHM-314 Bluetooth Audio Receiver Board Bluetooth 4.1 5.0 Car Speaker mp3 Lossless Decoder Stereo Music Module

$0.99$2.71

130 sold
50% off
DIY Bluetooth Speaker Making And Assembling Electronic Welding Kit Teaching Practice DIY Electronic Kit Speaker DIY Bluetooth Speaker Making And Assembling Electronic Welding Kit Teaching Practice DIY Electronic Kit Speaker

DIY Bluetooth Speaker Making And Assembling Electronic Welding Kit Teaching Practice DIY Electronic Kit Speaker

$2.83$5.66

75 sold
51% off
DC 3.5V-5V 5W Bluetooth 5.4 Mono Amplifier Decoder Board MP3 Player TWS 3.5mm AUX Module Receiver DIY Handmade Speaker DC 3.5V-5V 5W Bluetooth 5.4 Mono Amplifier Decoder Board MP3 Player TWS 3.5mm AUX Module Receiver DIY Handmade Speaker

DC 3.5V-5V 5W Bluetooth 5.4 Mono Amplifier Decoder Board MP3 Player TWS 3.5mm AUX Module Receiver DIY Handmade Speaker

$0.99$2.04

535 sold
20% off
1-10PCS INMP441 Omnidirectional Microphone Module I2S Interface Low Power MEMS High Precision Digital Output Sensor Module 1-10PCS INMP441 Omnidirectional Microphone Module I2S Interface Low Power MEMS High Precision Digital Output Sensor Module

1-10PCS INMP441 Omnidirectional Microphone Module I2S Interface Low Power MEMS High Precision Digital Output Sensor Module

$1.23$1.54

83 sold
50% off
Dual Power Supply Rectifier Filter Power Amplifier Rectifier Filter Board Module 1200W Dual Power Supply Rectifier Filter Power Amplifier Rectifier Filter Board Module 1200W

Dual Power Supply Rectifier Filter Power Amplifier Rectifier Filter Board Module 1200W

$20.35$40.99

89 sold
11% off
1-20PCS PAM8403 Audio 2x3W PAM 8403 Mini Digital Power Amplifier Board for Class D Stereo Audio Amplifier Module 5V Power 1-20PCS PAM8403 Audio 2x3W PAM 8403 Mini Digital Power Amplifier Board for Class D Stereo Audio Amplifier Module 5V Power

1-20PCS PAM8403 Audio 2x3W PAM 8403 Mini Digital Power Amplifier Board for Class D Stereo Audio Amplifier Module 5V Power

$7.07$7.99

203 sold
USB Power Boost Line DC 5V To DC 9V / 12V Step Up Module Usb Converter Adapter Cable 5.5mm Plug for Router Modem Fan Speaker USB Power Boost Line DC 5V To DC 9V / 12V Step Up Module Usb Converter Adapter Cable 5.5mm Plug for Router Modem Fan Speaker

USB Power Boost Line DC 5V To DC 9V / 12V Step Up Module Usb Converter Adapter Cable 5.5mm Plug for Router Modem Fan Speaker

$21.29$21.29

144 sold
73% off
YLY-2088 400W Adjustable 2 Way Crossover Filters 1 Unit Audio Speaker Frequency Divider Full Range Treble Bass YLY-2088 400W Adjustable 2 Way Crossover Filters 1 Unit Audio Speaker Frequency Divider Full Range Treble Bass

YLY-2088 400W Adjustable 2 Way Crossover Filters 1 Unit Audio Speaker Frequency Divider Full Range Treble Bass

$0.99$3.70

257 sold
57% off
MH-MX38 Wireless Bluetooth Audio Module Stereo Amplifier Module 5W+5W Amplifier Type-C Interface for Wireless Speakers DIY MH-MX38 Wireless Bluetooth Audio Module Stereo Amplifier Module 5W+5W Amplifier Type-C Interface for Wireless Speakers DIY

MH-MX38 Wireless Bluetooth Audio Module Stereo Amplifier Module 5W+5W Amplifier Type-C Interface for Wireless Speakers DIY

$0.99$2.31

100 sold
10W/15W/20W Stereo Bluetooth Power Amplifier Board 12V/24V High Power Digital Module XY-P15W 10W/15W/20W Stereo Bluetooth Power Amplifier Board 12V/24V High Power Digital Module XY-P15W

10W/15W/20W Stereo Bluetooth Power Amplifier Board 12V/24V High Power Digital Module XY-P15W

$19.12$19.12

79 sold
73% off
45W+45W Mini TPA3118 Bluetooth Sound Amplifier Board Audio Power Amp DC 12-28V for Car Karaoke Smart Home Theater Subwoofer 45W+45W Mini TPA3118 Bluetooth Sound Amplifier Board Audio Power Amp DC 12-28V for Car Karaoke Smart Home Theater Subwoofer

45W+45W Mini TPA3118 Bluetooth Sound Amplifier Board Audio Power Amp DC 12-28V for Car Karaoke Smart Home Theater Subwoofer

$7.03$26.96

294 sold
49% off
XH-A158 Ultra clear Bluetooth-Compatible 5.0 Audio Power Amplifier Board PAM8403 Small DIY Wireless Speaker 5W*2 XH-A158 Ultra clear Bluetooth-Compatible 5.0 Audio Power Amplifier Board PAM8403 Small DIY Wireless Speaker 5W*2

XH-A158 Ultra clear Bluetooth-Compatible 5.0 Audio Power Amplifier Board PAM8403 Small DIY Wireless Speaker 5W*2

$0.99$1.96

148 sold
17% off
Keyestudio DMX (RDM)Shield for Arduino UNO / Control Speakers&Light &Smoke Machine Keyestudio DMX (RDM)Shield for Arduino UNO / Control Speakers&Light &Smoke Machine

Keyestudio DMX (RDM)Shield for Arduino UNO / Control Speakers&Light &Smoke Machine

$14.16$17.18

98 sold
33% off
Keyestudio 5V ReSpeaker 2-Mic Pi HAT V1.0 Expansion Board For Raspberry Pi 4B +CE Compliant W/B+/3B+/3B Keyestudio 5V ReSpeaker 2-Mic Pi HAT V1.0 Expansion Board For Raspberry Pi 4B +CE Compliant W/B+/3B+/3B

Keyestudio 5V ReSpeaker 2-Mic Pi HAT V1.0 Expansion Board For Raspberry Pi 4B +CE Compliant W/B+/3B+/3B

$5.65$8.55

448 sold
52% off
Single speaker amplifier, mini speaker, computer speaker can be used for Raspberry Pi Raspberry Pi 4B/3B+/2B Single speaker amplifier, mini speaker, computer speaker can be used for Raspberry Pi Raspberry Pi 4B/3B+/2B

Single speaker amplifier, mini speaker, computer speaker can be used for Raspberry Pi Raspberry Pi 4B/3B+/2B

$18.43$39.07

77 sold
20% off
DIY Bluetooth Speaker Kit with FM Radio 87.5-108MHZ DIY Soldering Project Practice Electronic Kit Solder Assembly U Disk TF DIY Bluetooth Speaker Kit with FM Radio 87.5-108MHZ DIY Soldering Project Practice Electronic Kit Solder Assembly U Disk TF

DIY Bluetooth Speaker Kit with FM Radio 87.5-108MHZ DIY Soldering Project Practice Electronic Kit Solder Assembly U Disk TF

$10.95$13.85

183 sold
19% off
DIY Bluetooth Speaker Kit with FM Radio 87.5-108MHZ DIY Soldering Project Practice Electronic Module Kit Solder Assembly U Disk DIY Bluetooth Speaker Kit with FM Radio 87.5-108MHZ DIY Soldering Project Practice Electronic Module Kit Solder Assembly U Disk

DIY Bluetooth Speaker Kit with FM Radio 87.5-108MHZ DIY Soldering Project Practice Electronic Module Kit Solder Assembly U Disk

$11.72$14.62

88 sold
34% off
2-6S BMS Lipo Lifepo4 Battery Balancer Equalizer Discharger LED Digital Lithium Battery Cell Packs Voltage Volt Tester Voltmeter 2-6S BMS Lipo Lifepo4 Battery Balancer Equalizer Discharger LED Digital Lithium Battery Cell Packs Voltage Volt Tester Voltmeter

2-6S BMS Lipo Lifepo4 Battery Balancer Equalizer Discharger LED Digital Lithium Battery Cell Packs Voltage Volt Tester Voltmeter

$39.47$60.11

197 sold
40% off
Bluetooth MP3 Decoding Module Audio Receiving Board Lossless car Speaker Amplifier Modified Bluetooth 4.1 Circuit Board Bluetooth MP3 Decoding Module Audio Receiving Board Lossless car Speaker Amplifier Modified Bluetooth 4.1 Circuit Board

Bluetooth MP3 Decoding Module Audio Receiving Board Lossless car Speaker Amplifier Modified Bluetooth 4.1 Circuit Board

$15.05$25.09

257 sold
33% off
Recordable Sound Module 8M MP3 WAV Button Control Music Voice Player Programmable Board with Speaker for DIY Greeting Card Gift Recordable Sound Module 8M MP3 WAV Button Control Music Voice Player Programmable Board with Speaker for DIY Greeting Card Gift

Recordable Sound Module 8M MP3 WAV Button Control Music Voice Player Programmable Board with Speaker for DIY Greeting Card Gift

$5.64$8.54

297 sold
12% off
TPA3116D2 XH-M562 50W+50W 2.0 Channel Digital Stereo Audio Power Amplifier Board DC 12-24V TPA3116D2 XH-M562 50W+50W 2.0 Channel Digital Stereo Audio Power Amplifier Board DC 12-24V

TPA3116D2 XH-M562 50W+50W 2.0 Channel Digital Stereo Audio Power Amplifier Board DC 12-24V

$1.14$1.30

417 sold
73% off
Keyestudio SC8002B Power Amplifier Speaker Buzzer Voice Module for Arduino Industrial Grade Keyestudio SC8002B Power Amplifier Speaker Buzzer Voice Module for Arduino Industrial Grade

Keyestudio SC8002B Power Amplifier Speaker Buzzer Voice Module for Arduino Industrial Grade

$1.07 $3.97

257 sold

Categories: Electronic Components & Supplies, Active Components

Buy Now
13% off
PAM8403 Mini Digital Amplifier Board 2x3W Audio Speaker Sound Amplifier Board Efficient DC2.5 To 5V for Class D Stereo Audio PAM8403 Mini Digital Amplifier Board 2x3W Audio Speaker Sound Amplifier Board Efficient DC2.5 To 5V for Class D Stereo Audio

PAM8403 Mini Digital Amplifier Board 2x3W Audio Speaker Sound Amplifier Board Efficient DC2.5 To 5V for Class D Stereo Audio

$7.03 $8.17

111 sold

Categories: Electronic Components & Supplies, Active Components

Buy Now
Car Bluetooth 4.1 MP3 WAV Decoding Board 3W Speaker Amplifier Audio Receiver Module Support USB/TF/U-DISK/IR Remote Control Car Bluetooth 4.1 MP3 WAV Decoding Board 3W Speaker Amplifier Audio Receiver Module Support USB/TF/U-DISK/IR Remote Control

Car Bluetooth 4.1 MP3 WAV Decoding Board 3W Speaker Amplifier Audio Receiver Module Support USB/TF/U-DISK/IR Remote Control

$7.72 $7.72

74 sold

Categories: Electronic Components & Supplies, Active Components

Buy Now
5/1Pcs 5V 1A Micro/Type-c/Mini 18650 TP4056 Lithium Battery Charger Module Charging Board With Protection Dual Functions Li-ion 5/1Pcs 5V 1A Micro/Type-c/Mini 18650 TP4056 Lithium Battery Charger Module Charging Board With Protection Dual Functions Li-ion

5/1Pcs 5V 1A Micro/Type-c/Mini 18650 TP4056 Lithium Battery Charger Module Charging Board With Protection Dual Functions Li-ion

$1.29 $1.29

76 sold

Categories: Electronic Components & Supplies, Active Components

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Bluetooth module 5.3 Audio transmitter module Stereo GFSK transceiver Earphone board Wireless speaker KCX_ BT_ EMITTER 5 Bluetooth module 5.3 Audio transmitter module Stereo GFSK transceiver Earphone board Wireless speaker KCX_ BT_ EMITTER 5

Bluetooth module 5.3 Audio transmitter module Stereo GFSK transceiver Earphone board Wireless speaker KCX_ BT_ EMITTER 5

$11.87 $11.87

448 sold

Categories: Electronic Components & Supplies, Active Components

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17% off
DIY Electronic Kit FM Radio Receiver Module 76-108MHz DIY Radio Speaker Kit Frequency Modification LCDDisplay Soldering Practice DIY Electronic Kit FM Radio Receiver Module 76-108MHz DIY Radio Speaker Kit Frequency Modification LCDDisplay Soldering Practice

DIY Electronic Kit FM Radio Receiver Module 76-108MHz DIY Radio Speaker Kit Frequency Modification LCDDisplay Soldering Practice

$16.44 $19.84

83 sold

Categories: Electronic Components & Supplies, Active Components

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69% off
3W Car Bluetooth 4.1 MP3 WAV Decoding Board Speaker Amplifier Audio Receiver Module Support USB/TF/U-DISK/IR Remote Control 3W Car Bluetooth 4.1 MP3 WAV Decoding Board Speaker Amplifier Audio Receiver Module Support USB/TF/U-DISK/IR Remote Control

3W Car Bluetooth 4.1 MP3 WAV Decoding Board Speaker Amplifier Audio Receiver Module Support USB/TF/U-DISK/IR Remote Control

$0.99 $3.21

83 sold

Categories: Electronic Components & Supplies, Active Components

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26% off
Electronics DIY Soldering Project Practice Solder Assembly DIY Electronic Kit Component DIY Bluetooth Speaker Kit 2*3W Speakers Electronics DIY Soldering Project Practice Solder Assembly DIY Electronic Kit Component DIY Bluetooth Speaker Kit 2*3W Speakers

Electronics DIY Soldering Project Practice Solder Assembly DIY Electronic Kit Component DIY Bluetooth Speaker Kit 2*3W Speakers

$56.06 $76.70

112 sold

Categories: Electronic Components & Supplies, Active Components

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14% off
M5Stack Official ATOM Echo Smart Speaker Development Kit ESP32 Bluetooth Wi Fi Internet M5Stack Official ATOM Echo Smart Speaker Development Kit ESP32 Bluetooth Wi Fi Internet

M5Stack Official ATOM Echo Smart Speaker Development Kit ESP32 Bluetooth Wi Fi Internet

$17.38 $20.28

159 sold

Categories: Electronic Components & Supplies, Active Components

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Bluetooth module 5.3 Audio transmitter module Stereo GFSK transceiver Earphone board Wireless speaker KCX_ BT_ EMITTER 5 Bluetooth module 5.3 Audio transmitter module Stereo GFSK transceiver Earphone board Wireless speaker KCX_ BT_ EMITTER 5

Bluetooth module 5.3 Audio transmitter module Stereo GFSK transceiver Earphone board Wireless speaker KCX_ BT_ EMITTER 5

$21.69 $21.69

258 sold

Categories: Electronic Components & Supplies, Active Components

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6% off
1pcs TDA2030 2.1 Subwoofer Amplifier Audio board 6W*2+25W Mini Bass Amplifier HIFI YD1517P for 4-6 inch 40W SubWoofer Speaker 1pcs TDA2030 2.1 Subwoofer Amplifier Audio board 6W*2+25W Mini Bass Amplifier HIFI YD1517P for 4-6 inch 40W SubWoofer Speaker

1pcs TDA2030 2.1 Subwoofer Amplifier Audio board 6W*2+25W Mini Bass Amplifier HIFI YD1517P for 4-6 inch 40W SubWoofer Speaker

$17.41 $18.52

119 sold

Categories: Electronic Components & Supplies, Active Components

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14% off
M5Stack ATOM Echo Programmable intelligent speaker Built in ESP32 Bluetooth Wi Fi IoT M5Stack ATOM Echo Programmable intelligent speaker Built in ESP32 Bluetooth Wi Fi IoT

M5Stack ATOM Echo Programmable intelligent speaker Built in ESP32 Bluetooth Wi Fi IoT

$17.68 $20.58

79 sold

Categories: Electronic Components & Supplies, Active Components

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2PCS Keyestudio ReSpeaker 5V Expansion Board 2-Mic Pi HAT V1.0 Two Microphones For Raspberry Pi 4B +CE Compliant W/B+/3B+/3B 2PCS Keyestudio ReSpeaker 5V Expansion Board 2-Mic Pi HAT V1.0 Two Microphones For Raspberry Pi 4B +CE Compliant W/B+/3B+/3B

2PCS Keyestudio ReSpeaker 5V Expansion Board 2-Mic Pi HAT V1.0 Two Microphones For Raspberry Pi 4B +CE Compliant W/B+/3B+/3B

$13.20 $13.20

116 sold

Categories: Electronic Components & Supplies, Active Components

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24% off
5pcs PAM8403 Super Mini Digital Amplifier Board 2 * 3W Class D Digital Amplifier Board Efficient 2.5 To 5V USB Power Supply 5pcs PAM8403 Super Mini Digital Amplifier Board 2 * 3W Class D Digital Amplifier Board Efficient 2.5 To 5V USB Power Supply

5pcs PAM8403 Super Mini Digital Amplifier Board 2 * 3W Class D Digital Amplifier Board Efficient 2.5 To 5V USB Power Supply

$0.99 $1.31

189 sold

Categories: Electronic Components & Supplies, Active Components

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XH-A158 ultra clear Bluetooth 5.0 power amplifier board pam8403 small power DIY wireless speaker amplifier board 5W*2 XH-A158 ultra clear Bluetooth 5.0 power amplifier board pam8403 small power DIY wireless speaker amplifier board 5W*2

XH-A158 ultra clear Bluetooth 5.0 power amplifier board pam8403 small power DIY wireless speaker amplifier board 5W*2

$7.61 $7.61

255 sold

Categories: Electronic Components & Supplies, Active Components

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63% off
diymore Micro USB VHM-314 Bluetooth Audio Receiver Board Bluetooth 4.1 5.0 Car Speaker mp3 Lossless Decoder Stereo Music Module diymore Micro USB VHM-314 Bluetooth Audio Receiver Board Bluetooth 4.1 5.0 Car Speaker mp3 Lossless Decoder Stereo Music Module

diymore Micro USB VHM-314 Bluetooth Audio Receiver Board Bluetooth 4.1 5.0 Car Speaker mp3 Lossless Decoder Stereo Music Module

$0.99 $2.71

130 sold

Categories: Electronic Components & Supplies, Active Components

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50% off
DIY Bluetooth Speaker Making And Assembling Electronic Welding Kit Teaching Practice DIY Electronic Kit Speaker DIY Bluetooth Speaker Making And Assembling Electronic Welding Kit Teaching Practice DIY Electronic Kit Speaker

DIY Bluetooth Speaker Making And Assembling Electronic Welding Kit Teaching Practice DIY Electronic Kit Speaker

$2.83 $5.66

75 sold

Categories: Electronic Components & Supplies, Active Components

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51% off
DC 3.5V-5V 5W Bluetooth 5.4 Mono Amplifier Decoder Board MP3 Player TWS 3.5mm AUX Module Receiver DIY Handmade Speaker DC 3.5V-5V 5W Bluetooth 5.4 Mono Amplifier Decoder Board MP3 Player TWS 3.5mm AUX Module Receiver DIY Handmade Speaker

DC 3.5V-5V 5W Bluetooth 5.4 Mono Amplifier Decoder Board MP3 Player TWS 3.5mm AUX Module Receiver DIY Handmade Speaker

$0.99 $2.04

535 sold

Categories: Electronic Components & Supplies, Active Components

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20% off
1-10PCS INMP441 Omnidirectional Microphone Module I2S Interface Low Power MEMS High Precision Digital Output Sensor Module 1-10PCS INMP441 Omnidirectional Microphone Module I2S Interface Low Power MEMS High Precision Digital Output Sensor Module

1-10PCS INMP441 Omnidirectional Microphone Module I2S Interface Low Power MEMS High Precision Digital Output Sensor Module

$1.23 $1.54

83 sold

Categories: Electronic Components & Supplies, Active Components

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50% off
Dual Power Supply Rectifier Filter Power Amplifier Rectifier Filter Board Module 1200W Dual Power Supply Rectifier Filter Power Amplifier Rectifier Filter Board Module 1200W

Dual Power Supply Rectifier Filter Power Amplifier Rectifier Filter Board Module 1200W

$20.35 $40.99

89 sold

Categories: Electronic Components & Supplies, Active Components

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11% off
1-20PCS PAM8403 Audio 2x3W PAM 8403 Mini Digital Power Amplifier Board for Class D Stereo Audio Amplifier Module 5V Power 1-20PCS PAM8403 Audio 2x3W PAM 8403 Mini Digital Power Amplifier Board for Class D Stereo Audio Amplifier Module 5V Power

1-20PCS PAM8403 Audio 2x3W PAM 8403 Mini Digital Power Amplifier Board for Class D Stereo Audio Amplifier Module 5V Power

$7.07 $7.99

203 sold

Categories: Electronic Components & Supplies, Active Components

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USB Power Boost Line DC 5V To DC 9V / 12V Step Up Module Usb Converter Adapter Cable 5.5mm Plug for Router Modem Fan Speaker USB Power Boost Line DC 5V To DC 9V / 12V Step Up Module Usb Converter Adapter Cable 5.5mm Plug for Router Modem Fan Speaker

USB Power Boost Line DC 5V To DC 9V / 12V Step Up Module Usb Converter Adapter Cable 5.5mm Plug for Router Modem Fan Speaker

$21.29 $21.29

144 sold

Categories: Electronic Components & Supplies, Active Components

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73% off
YLY-2088 400W Adjustable 2 Way Crossover Filters 1 Unit Audio Speaker Frequency Divider Full Range Treble Bass YLY-2088 400W Adjustable 2 Way Crossover Filters 1 Unit Audio Speaker Frequency Divider Full Range Treble Bass

YLY-2088 400W Adjustable 2 Way Crossover Filters 1 Unit Audio Speaker Frequency Divider Full Range Treble Bass

$0.99 $3.70

257 sold

Categories: Electronic Components & Supplies, Active Components

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57% off
MH-MX38 Wireless Bluetooth Audio Module Stereo Amplifier Module 5W+5W Amplifier Type-C Interface for Wireless Speakers DIY MH-MX38 Wireless Bluetooth Audio Module Stereo Amplifier Module 5W+5W Amplifier Type-C Interface for Wireless Speakers DIY

MH-MX38 Wireless Bluetooth Audio Module Stereo Amplifier Module 5W+5W Amplifier Type-C Interface for Wireless Speakers DIY

$0.99 $2.31

100 sold

Categories: Electronic Components & Supplies, Active Components

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10W/15W/20W Stereo Bluetooth Power Amplifier Board 12V/24V High Power Digital Module XY-P15W 10W/15W/20W Stereo Bluetooth Power Amplifier Board 12V/24V High Power Digital Module XY-P15W

10W/15W/20W Stereo Bluetooth Power Amplifier Board 12V/24V High Power Digital Module XY-P15W

$19.12 $19.12

79 sold

Categories: Electronic Components & Supplies, Active Components

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73% off
45W+45W Mini TPA3118 Bluetooth Sound Amplifier Board Audio Power Amp DC 12-28V for Car Karaoke Smart Home Theater Subwoofer 45W+45W Mini TPA3118 Bluetooth Sound Amplifier Board Audio Power Amp DC 12-28V for Car Karaoke Smart Home Theater Subwoofer

45W+45W Mini TPA3118 Bluetooth Sound Amplifier Board Audio Power Amp DC 12-28V for Car Karaoke Smart Home Theater Subwoofer

$7.03 $26.96

294 sold

Categories: Electronic Components & Supplies, Active Components

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49% off
XH-A158 Ultra clear Bluetooth-Compatible 5.0 Audio Power Amplifier Board PAM8403 Small DIY Wireless Speaker 5W*2 XH-A158 Ultra clear Bluetooth-Compatible 5.0 Audio Power Amplifier Board PAM8403 Small DIY Wireless Speaker 5W*2

XH-A158 Ultra clear Bluetooth-Compatible 5.0 Audio Power Amplifier Board PAM8403 Small DIY Wireless Speaker 5W*2

$0.99 $1.96

148 sold

Categories: Electronic Components & Supplies, Active Components

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17% off
Keyestudio DMX (RDM)Shield for Arduino UNO / Control Speakers&Light &Smoke Machine Keyestudio DMX (RDM)Shield for Arduino UNO / Control Speakers&Light &Smoke Machine

Keyestudio DMX (RDM)Shield for Arduino UNO / Control Speakers&Light &Smoke Machine

$14.16 $17.18

98 sold

Categories: Electronic Components & Supplies, Active Components

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33% off
Keyestudio 5V ReSpeaker 2-Mic Pi HAT V1.0 Expansion Board For Raspberry Pi 4B +CE Compliant W/B+/3B+/3B Keyestudio 5V ReSpeaker 2-Mic Pi HAT V1.0 Expansion Board For Raspberry Pi 4B +CE Compliant W/B+/3B+/3B

Keyestudio 5V ReSpeaker 2-Mic Pi HAT V1.0 Expansion Board For Raspberry Pi 4B +CE Compliant W/B+/3B+/3B

$5.65 $8.55

448 sold

Categories: Electronic Components & Supplies, Active Components

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52% off
Single speaker amplifier, mini speaker, computer speaker can be used for Raspberry Pi Raspberry Pi 4B/3B+/2B Single speaker amplifier, mini speaker, computer speaker can be used for Raspberry Pi Raspberry Pi 4B/3B+/2B

Single speaker amplifier, mini speaker, computer speaker can be used for Raspberry Pi Raspberry Pi 4B/3B+/2B

$18.43 $39.07

77 sold

Categories: Electronic Components & Supplies, Active Components

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20% off
DIY Bluetooth Speaker Kit with FM Radio 87.5-108MHZ DIY Soldering Project Practice Electronic Kit Solder Assembly U Disk TF DIY Bluetooth Speaker Kit with FM Radio 87.5-108MHZ DIY Soldering Project Practice Electronic Kit Solder Assembly U Disk TF

DIY Bluetooth Speaker Kit with FM Radio 87.5-108MHZ DIY Soldering Project Practice Electronic Kit Solder Assembly U Disk TF

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TPA3116D2 XH-M562 50W+50W 2.0 Channel Digital Stereo Audio Power Amplifier Board DC 12-24V TPA3116D2 XH-M562 50W+50W 2.0 Channel Digital Stereo Audio Power Amplifier Board DC 12-24V

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