Cheap Occkic operational Amplifiers buy at Module Sky

229 Operational Amplifiers By Occkic Brand Found. Average price of all goods in Operational Amplifiers categoty — $12. This brand is 63% more cheaper than others in this category.

Operational Amplifiers Brands / Occkic CatalogZUIDID, Centechia, ALLOYSEED, SENGTERBELLE, Occkic, RUNPENGRONGBO, CFsunbird, Diymore, TZT, KOQZM, Agoal, VAKIND, Woopower, LOTHYE, FGHGF and 256 more

Mini HXJ8002 Mono Amplifier Board BTL Audio Power Sound Voice AMP Board 2.0-5.5V for Speaker
Price: $0.22
OcckicMini HXJ8002 Mono Amplifier Board BTL Audio Power Sound Voice AMP Board 2.0-5.5V for SpeakerOperational Amplifiers
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Super Mini HXJ8002 Audio Power Amplifier Board Mono Channel Voice low noise Amplifiers Module 2.0-5.5V Replace PAM8403
Price: $0.23
OcckicSuper Mini HXJ8002 Audio Power Amplifier Board Mono Channel Voice low noise Amplifiers Module 2.0-5.5V Replace PAM8403Operational Amplifiers
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PAM8403 Digital Amplifier Board 2*3W Class D 2.5V To 5V Power Audio Speaker Sound Amplifier Board Modulo Amplificador
Price: $0.24
OcckicPAM8403 Digital Amplifier Board 2*3W Class D 2.5V To 5V Power Audio Speaker Sound Amplifier Board Modulo AmplificadorOperational Amplifiers
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Mini PAM8403 2*3W Digital Amplifier Board Class D Audio Speaker Sound Board 2.5V To 5V Modulo Amplificador
Price: $0.24
OcckicMini PAM8403 2*3W Digital Amplifier Board Class D Audio Speaker Sound Board 2.5V To 5V Modulo AmplificadorOperational Amplifiers
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Mini XH-M125 Mono Amplifier Board XPT8871 DC 5V 5W Audio Spectrum Speaker Sound Board modulo amplificador DIY Kit
Price: $0.3
Old Price: $0.45
OcckicMini XH-M125 Mono Amplifier Board XPT8871 DC 5V 5W Audio Spectrum Speaker Sound Board modulo amplificador DIY KitOperational Amplifiers
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XH-M125 XPT8871 Mono Amplifier Board DC 5V 1A 5W Audio Placa Amplificador Mini Speaker Sound Board Volume Control
Price: $0.31
OcckicXH-M125 XPT8871 Mono Amplifier Board DC 5V 1A 5W Audio Placa Amplificador Mini Speaker Sound Board Volume ControlOperational Amplifiers China
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LM358 100 Times Gain Amplification Module Operational Amplifier Sound Speaker Signal Amplification Amplifier Board
Price: $0.34
OcckicLM358 100 Times Gain Amplification Module Operational Amplifier Sound Speaker Signal Amplification Amplifier BoardOperational Amplifiers
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PAM8403 Mini Digital Power modulo amplificador DC2.5-5.5 V USB Power Dual Channel speaker amplifier amp board
Price: $0.37
OcckicPAM8403 Mini Digital Power modulo amplificador DC2.5-5.5 V USB Power Dual Channel speaker amplifier amp boardOperational Amplifiers
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Amplifier board PAM8406 Digital audio speaker Amplifier Board With Volume Potentiometer 5Wx2 Stereo amplificateur placa
Price: $0.47
OcckicAmplifier board PAM8406 Digital audio speaker Amplifier Board With Volume Potentiometer 5Wx2 Stereo amplificateur placaOperational Amplifiers
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Amplifier board TDA2030 player module speaker Power Supply Audio amplifiers Board 6-12V mono placa amplificador profesional
Price: $0.5
OcckicAmplifier board TDA2030 player module speaker Power Supply Audio amplifiers Board 6-12V mono placa amplificador profesionalOperational Amplifiers China
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PAM8403 Amplifier Board 5V Power Audio Speaker Amplifier Board 2 Channel 3W Volume Control Power Modulo Amplificador
Price: $0.5
OcckicPAM8403 Amplifier Board 5V Power Audio Speaker Amplifier Board 2 Channel 3W Volume Control Power Modulo AmplificadorOperational Amplifiers
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PAM8403 Digital Audio Amplifier Board Dual Channel DC 5V 3Wx2 with Potentiometer Switch Volume Control Stereo USB Power
Price: $0.53
OcckicPAM8403 Digital Audio Amplifier Board Dual Channel DC 5V 3Wx2 with Potentiometer Switch Volume Control Stereo USB PowerOperational Amplifiers
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TDA2030 Mono Amplifier Board 18W 6-12V Audio Power AMP Speaker Amplificador Profesional Sound Board
Price: $0.54
OcckicTDA2030 Mono Amplifier Board 18W 6-12V Audio Power AMP Speaker Amplificador Profesional Sound BoardOperational Amplifiers
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TDA2030A Amplifier Board DIY Kit 18W DC 9V-24V Hi-Fi Volume Control Speaker Sound Board Electronic Audio Power Amplifier
Price: $0.54
OcckicTDA2030A Amplifier Board DIY Kit 18W DC 9V-24V Hi-Fi Volume Control Speaker Sound Board Electronic Audio Power AmplifierOperational Amplifiers
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Stereo TDA1308 Headphone Amplifier Board Headset Amp Preamplifier Board 3V-6V Audio Sound Speaker Modulo Amplificador
Price: $0.55
OcckicStereo TDA1308 Headphone Amplifier Board Headset Amp Preamplifier Board 3V-6V Audio Sound Speaker Modulo AmplificadorOperational Amplifiers
Module Sky Seller
Mini HXJ8002 Audio Amplifier Board 2.0-5.5V 3W Power AMP Sound Board for Speaker
Price: $0.61
OcckicMini HXJ8002 Audio Amplifier Board 2.0-5.5V 3W Power AMP Sound Board for SpeakerOperational Amplifiers
Module Sky Seller
LM386 Mini Audio Amplifier DIY Kit Super MINI 3V-12V 3.5mm Amplificador Module Audio Sound Board
Price: $0.66
OcckicLM386 Mini Audio Amplifier DIY Kit Super MINI 3V-12V 3.5mm Amplificador Module Audio Sound BoardOperational Amplifiers
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LM386 audio speaker mini Amplifier Board module 3V-12V DIY Kit amplificador de potencia transceiver placa
Price: $0.66
Old Price: $0.91
OcckicLM386 audio speaker mini Amplifier Board module 3V-12V DIY Kit amplificador de potencia transceiver placaOperational Amplifiers
Module Sky Seller
PAM8302 Mono Amplifier Board Class D 2.5W Audio Power Amplifiers PAM8302A Sound Development Board
Price: $0.68
OcckicPAM8302 Mono Amplifier Board Class D 2.5W Audio Power Amplifiers PAM8302A Sound Development BoardOperational Amplifiers
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Mini Bluetooth 5.0 MP3 Decoder Board Audio Receiver MP3 Lossless Player Wireless Stereo Music Amplifier Module
Price: $0.72
OcckicMini Bluetooth 5.0 MP3 Decoder Board Audio Receiver MP3 Lossless Player Wireless Stereo Music Amplifier ModuleOperational Amplifiers China
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Bluetooth 5.0 MP3 Player Module Decoder Board Amplifier Car Speaker Audio Power AMP DC 3.7-5V Dual Channel Music Player Board
Price: $0.72
OcckicBluetooth 5.0 MP3 Player Module Decoder Board Amplifier Car Speaker Audio Power AMP DC 3.7-5V Dual Channel Music Player BoardOperational Amplifiers
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Bluetooth 5.0 amplifier board MP3 Decoder Board Audio Receiver MP3 Lossless Player Wireless Stereo sound amplifier for speakers
Price: $0.72
OcckicBluetooth 5.0 amplifier board MP3 Decoder Board Audio Receiver MP3 Lossless Player Wireless Stereo sound amplifier for speakersOperational Amplifiers
Module Sky Seller
Amplifier board LM4871 Mono Power Amplifier Board AMP 3W DC 3V-5V amplifiers module For Speaker electronic DIY Kit amplificadora
Price: $0.76
Old Price: $1.05
OcckicAmplifier board LM4871 Mono Power Amplifier Board AMP 3W DC 3V-5V amplifiers module For Speaker electronic DIY Kit amplificadoraOperational Amplifiers
Module Sky Seller
PAM8403 Amplifier Board Class D 5V 3W * 2 Audio Stereo AMP Volume Control Sound Board for Speaker
Price: $0.8
OcckicPAM8403 Amplifier Board Class D 5V 3W * 2 Audio Stereo AMP Volume Control Sound Board for SpeakerOperational Amplifiers China
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HY-SRF05 SRF05 Ultrasonic Distance Sensor Module 5Pin DC 5V For Arduino Replace SR04 Electronic Brick Compatible Interface
Price: $0.81
OcckicHY-SRF05 SRF05 Ultrasonic Distance Sensor Module 5Pin DC 5V For Arduino Replace SR04 Electronic Brick Compatible InterfaceOperational Amplifiers
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MAX4466 Electret Microphone Amplifier Module Noise immunity Preamplifier Adjustable Gain OUT GND VCC Amplifier Board 2.4-5V DC
Price: $0.9
OcckicMAX4466 Electret Microphone Amplifier Module Noise immunity Preamplifier Adjustable Gain OUT GND VCC Amplifier Board 2.4-5V DCOperational Amplifiers
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Mini LM4871 Mono Amplifier Board DC 3-5V 3W Digital Audio Small Speaker Module Low Noise Stereo for Car MP3 DIY Kit
Price: $0.91
OcckicMini LM4871 Mono Amplifier Board DC 3-5V 3W Digital Audio Small Speaker Module Low Noise Stereo for Car MP3 DIY KitOperational Amplifiers
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Mini TDA2822M Amplifier Board DC 5V 12V 1W*2 Audio Power Amplifier Sound Board Volume Control AMP
Price: $0.96
Old Price: $1.46
OcckicMini TDA2822M Amplifier Board DC 5V 12V 1W*2 Audio Power Amplifier Sound Board Volume Control AMPOperational Amplifiers
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TDA2822M Audio Amplifier Board 1W*2 DC5-12V Mini 2.0 Channel Stereo HIFI with Potentiometer Volume Control Sound Board
Price: $0.96
Old Price: $1.46
OcckicTDA2822M Audio Amplifier Board 1W*2 DC5-12V Mini 2.0 Channel Stereo HIFI with Potentiometer Volume Control Sound BoardOperational Amplifiers China
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TDA7297 Amplifier Board Spare Parts DC 12v Grade 2.0 Dual Audio Encoding 15w Electronic Diy Kit Speaker Sound Audio Amplificador
Price: $0.98
Old Price: $1.47
OcckicTDA7297 Amplifier Board Spare Parts DC 12v Grade 2.0 Dual Audio Encoding 15w Electronic Diy Kit Speaker Sound Audio AmplificadorOperational Amplifiers China
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TDA2822M Mini 2.0 Channel 1W*2 Stereo Audio Power Amplifier Board DC 5V 12V CAR sound Amplifiers module
Price: $0.99
OcckicTDA2822M Mini 2.0 Channel 1W*2 Stereo Audio Power Amplifier Board DC 5V 12V CAR sound Amplifiers moduleOperational Amplifiers China
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Amplifier board TDA7297 audio speaker amplifier sound DC 12V Dual Audio Encoding 15w Electronic Diy kit transceiver amp enceinte
Price: $0.99
OcckicAmplifier board TDA7297 audio speaker amplifier sound DC 12V Dual Audio Encoding 15w Electronic Diy kit transceiver amp enceinteOperational Amplifiers China
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TDA2822M Audio Amplifier Board kit Sound Board Volume Control DC 5V Digital Speaker for Electronic Diy kit
Price: $1
Old Price: $1.14
OcckicTDA2822M Audio Amplifier Board kit Sound Board Volume Control DC 5V Digital Speaker for Electronic Diy kitOperational Amplifiers China
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LM1875 TLM675 TDA2030 Amplifier PCB Board Audio Power AMP DIY Kit Compatible with Mono Amplifier Dual Channel
Price: $1.01
Old Price: $1.13
OcckicLM1875 TLM675 TDA2030 Amplifier PCB Board Audio Power AMP DIY Kit Compatible with Mono Amplifier Dual ChannelOperational Amplifiers
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LM3915 10 LED Level Indicating Audio Sound Spectrum Analyzer Level Indicator DIY Suite Amplifier Electoronics Kit
Price: $1.02
OcckicLM3915 10 LED Level Indicating Audio Sound Spectrum Analyzer Level Indicator DIY Suite Amplifier Electoronics KitOperational Amplifiers
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CJMCU-8406 PAM8406 Audio Amplifier Board No Interference Class D Stereo Sound Board for Speaker
Price: $1.05
OcckicCJMCU-8406 PAM8406 Audio Amplifier Board No Interference Class D Stereo Sound Board for SpeakerOperational Amplifiers
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Amplifier board PAM8610 Audio low noise Amplifier Board Module Dual Channel Class D Stereo Power Amplifiers speaker Board player
Price: $1.07
Old Price: $1.59
OcckicAmplifier board PAM8610 Audio low noise Amplifier Board Module Dual Channel Class D Stereo Power Amplifiers speaker Board playerOperational Amplifiers China
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TPA3110 Audio Digital Amplifier Board DC 12V 2X15W Dual Channel Stereo Sound Board DIY Subwoofer Filter Volume Control for Car
Price: $1.07
OcckicTPA3110 Audio Digital Amplifier Board DC 12V 2X15W Dual Channel Stereo Sound Board DIY Subwoofer Filter Volume Control for CarOperational Amplifiers China
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TEA2025B Mini amplifier for speakers Dual Stereo 2.0 Channel subwoofer amplifier board sub board volume control DIY kit
Price: $1.11
OcckicTEA2025B Mini amplifier for speakers Dual Stereo 2.0 Channel subwoofer amplifier board sub board volume control DIY kitOperational Amplifiers
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Dual OP Amp Board Preamp DC Amplification PCB for NE5532 OPA2134 OPA2604 AD826
Price: $1.12
OcckicDual OP Amp Board Preamp DC Amplification PCB for NE5532 OPA2134 OPA2604 AD826Operational Amplifiers
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TEA2025B Mini Audio Amplifier Board Dual Stereo 2.0 Channel Amplifier Board For PC Speaker 3W+3W 5V 9V 12V CAR
Price: $1.12
OcckicTEA2025B Mini Audio Amplifier Board Dual Stereo 2.0 Channel Amplifier Board For PC Speaker 3W+3W 5V 9V 12V CAROperational Amplifiers
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XH-A156 DC5V 4-channel PAM8403 digital power amplifier board 4*3W output amplifier for speakers DIY kit Support dual audio input
Price: $1.12
Old Price: $1.68
OcckicXH-A156 DC5V 4-channel PAM8403 digital power amplifier board 4*3W output amplifier for speakers DIY kit Support dual audio inputOperational Amplifiers China
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XH-M802 Amplifier Board High and Low Voltage Mixer Tone Board Volume Control Subwoofer PCB Adjustment Amplificador
Price: $1.17
OcckicXH-M802 Amplifier Board High and Low Voltage Mixer Tone Board Volume Control Subwoofer PCB Adjustment AmplificadorOperational Amplifiers China
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2x3W Mini Digital Power Amplifier Board Stereo Audio Speaker Sound Module DC 3.6v-5.5V Power for Arduino DIY
Price: $1.19
Old Price: $1.37
Occkic2x3W Mini Digital Power Amplifier Board Stereo Audio Speaker Sound Module DC 3.6v-5.5V Power for Arduino DIYOperational Amplifiers
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Mini TDA1308 Headphone Amplifier Board Audio Preamplifier 3V-6V Class A Class B Stereo Sound Board Low Power AMP
Price: $1.2
OcckicMini TDA1308 Headphone Amplifier Board Audio Preamplifier 3V-6V Class A Class B Stereo Sound Board Low Power AMPOperational Amplifiers
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LM1875T Mono Amplifier Board Audio Stereo HIFI Sound Board for Arduino DIY Speaker Kit Preamp
Price: $1.25
Old Price: $1.87
OcckicLM1875T Mono Amplifier Board Audio Stereo HIFI Sound Board for Arduino DIY Speaker Kit PreampOperational Amplifiers
Module Sky Seller
TPA3110 PBTL Mono Amplifier Board Audio Digital 30W DC 8-26V AMP Speaker Sound Stereo Board Subwoofer Filter
Price: $1.26
OcckicTPA3110 PBTL Mono Amplifier Board Audio Digital 30W DC 8-26V AMP Speaker Sound Stereo Board Subwoofer FilterOperational Amplifiers China
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DC 1.8-12V TDA2822M 2.0 Stereo Audio Amplifier Board Dual Channel AMP AUX Amplifier Board Module For Arduino
Price: $1.28
Old Price: $1.38
OcckicDC 1.8-12V TDA2822M 2.0 Stereo Audio Amplifier Board Dual Channel AMP AUX Amplifier Board Module For ArduinoOperational Amplifiers
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USB Bluetooth Digital Audio Amplifier Board 3.7-5V 3W Dual Plate DIY Wireless Bluetooth Speaker Sound Volume Control Module
Price: $1.3
Old Price: $1.97
OcckicUSB Bluetooth Digital Audio Amplifier Board 3.7-5V 3W Dual Plate DIY Wireless Bluetooth Speaker Sound Volume Control ModuleWireless Modules China
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PT2399 Digital Microphone Amplifier Board Reverberation Module Microphone Placa Pre Amplificador Reverb Board Volume Control
Price: $1.37
OcckicPT2399 Digital Microphone Amplifier Board Reverberation Module Microphone Placa Pre Amplificador Reverb Board Volume ControlOperational Amplifiers
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TPA3110 2X15W 3A Digital Audio Stereo Amplifier Board Module Mini Binaural AMP Controller DC 12V 8-18V High Power Ultra-PAM8610
Price: $1.42
Old Price: $2.19
OcckicTPA3110 2X15W 3A Digital Audio Stereo Amplifier Board Module Mini Binaural AMP Controller DC 12V 8-18V High Power Ultra-PAM8610Operational Amplifiers
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TPA3110 Digital Amplifier Board DC 12V 8-18V 2X15W 3A Audio Stereo Power AMP Sound Board
Price: $1.43
Old Price: $2.16
OcckicTPA3110 Digital Amplifier Board DC 12V 8-18V 2X15W 3A Audio Stereo Power AMP Sound BoardOperational Amplifiers
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DIY kit JDY-64A Dual Mode bluetooth amplifier board HiFi Bluetooth Audio Module volume control speakers in the car
Price: $1.44
OcckicDIY kit JDY-64A Dual Mode bluetooth amplifier board HiFi Bluetooth Audio Module volume control speakers in the carOperational Amplifiers
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JDY-64 Bluetooth Module Lossless Audio HIFI Speaker Earphone DIY Car Bluetooth Amplifier Sound Board
Price: $1.49
OcckicJDY-64 Bluetooth Module Lossless Audio HIFI Speaker Earphone DIY Car Bluetooth Amplifier Sound BoardOperational Amplifiers
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Amplifier board Bluetooth 4.0 Audio Receiver Board Wireless Amplifier Module kit For Speaker USB 3W*2 amplificador de potencia
Price: $1.56
Old Price: $2.47
OcckicAmplifier board Bluetooth 4.0 Audio Receiver Board Wireless Amplifier Module kit For Speaker USB 3W*2 amplificador de potenciaOperational Amplifiers China
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30s Audio Voice Recording Playback Module Button/Light Sensitive/Button with Extension Cord for Greeting Card
Price: $1.57
Old Price: $2.38
Occkic30s Audio Voice Recording Playback Module Button/Light Sensitive/Button with Extension Cord for Greeting CardOperational Amplifiers China
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Headphone Amplifier Board Audio Differential Balanced SGM 4812 HIFI Amp Module Speaker 150mW Modulo Amplificador
Price: $1.59
OcckicHeadphone Amplifier Board Audio Differential Balanced SGM 4812 HIFI Amp Module Speaker 150mW Modulo AmplificadorOperational Amplifiers China
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Bluetooth 5.0 stereo audio power amplifier board module 5W+5W PAM8406 amplificador DC3.7-5V diy kit volume control sub board
Price: $1.63
Old Price: $2.47
OcckicBluetooth 5.0 stereo audio power amplifier board module 5W+5W PAM8406 amplificador DC3.7-5V diy kit volume control sub boardOperational Amplifiers
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TDA7297 Audio Amplifier Module DC 6 to 18V Speaker Digital Module Dual Channel 10-50W Desktop Speaker in Subwoofer Sound Board
Price: $1.64
OcckicTDA7297 Audio Amplifier Module DC 6 to 18V Speaker Digital Module Dual Channel 10-50W Desktop Speaker in Subwoofer Sound BoardOperational Amplifiers
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MAX9812L Microphone Amplifier Board 3.3V-6V Voice Audio Preamplifier Driver Mode AMP Board for Arduino DIY Kit
Price: $1.65
Old Price: $2.47
OcckicMAX9812L Microphone Amplifier Board 3.3V-6V Voice Audio Preamplifier Driver Mode AMP Board for Arduino DIY KitOperational Amplifiers
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