Buy Operational Amplifiers at affordable price from 3 USD

122 Operational Amplifiers By Agoal Brand Found. Average cost items in Operational Amplifiers list is $12. Agoal brand goods are 49% more cheaper than others.

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

XH-A128 DC32V high-power bluetooth 5.0 TDA7498E digital power amplifier board 160W*2+220W Bass AMP Home audio

Price: $28.25

Old Price: $34.88

Agoal XH-A128 DC32V high-power bluetooth 5.0 TDA7498E digital power amplifier board 160W*2+220W Bass AMP Home audioOperational Amplifiers

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Price: $31.5

Agoal 2*160W+220W Bluetooth 5.0 Dual TDA7498E Power Subwoofer Amplifier Board 2.1 Channel Home Theater Audio Stereo Equalizer AmpOperational Amplifiers China

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Price: $2.5

Agoal XH-A232 HD digital audio power amplifier board mp3 amplifier module 8-26V 3A amplifier board dual channel 30W+30WOperational Amplifiers China

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Price: $1.62

Agoal XH-A232 Class D digital audio power amplifier board HD audio amplifier module power supply 8-26V output 30W*2Operational Amplifiers China

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XH-M542 DC 12-26V 100W TPA3116DA Mono Channel Digital Power Audio Amplifier Board TPA3116D2 Digital Power Amplifier Board

Price: $4.68

Old Price: $7.8

Agoal XH-M542 DC 12-26V 100W TPA3116DA Mono Channel Digital Power Audio Amplifier Board TPA3116D2 Digital Power Amplifier BoardOperational Amplifiers China

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MAX98357 I2S 3W Class D Amplifier Interface Audio Decoder Module Filterless Board For Raspberry Pi ESP32

Price: $2.13

Old Price: $3

Agoal MAX98357 I2S 3W Class D Amplifier Interface Audio Decoder Module Filterless Board For Raspberry Pi ESP32Operational Amplifiers China

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Price: $0.95

Agoal DC 5-15V 150mA 5V Adjustable Mini LM386 Audio Power Amplifier Board Micro Amp Module Max 750mW Impedance Voice AMPOperational Amplifiers

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XH-M542 TPA3116D2 Mono 100W Digital Amplifier Board Digital Audio Power DIY HIFI Amp Module 12-26V DC

Price: $4.68

Old Price: $7.8

Agoal XH-M542 TPA3116D2 Mono 100W Digital Amplifier Board Digital Audio Power DIY HIFI Amp Module 12-26V DCOperational Amplifiers

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XH-A355 20W+10W+10W 2.1 Channel Stereo Audio Digital Power Amplifier Board Bass Subwoofer AMP Aplificador Audio DC 12V

Price: $9.59

Old Price: $15.99

Agoal XH-A355 20W+10W+10W 2.1 Channel Stereo Audio Digital Power Amplifier Board Bass Subwoofer AMP Aplificador Audio DC 12VOperational Amplifiers

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MAX98357 MAX98357A I2S 3W Class D Amplifier Breakout Interface I2S DAC Decoder Audio

Price: $2.13

Old Price: $3

Agoal MAX98357 MAX98357A I2S 3W Class D Amplifier Breakout Interface I2S DAC Decoder AudioOperational Amplifiers

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TPA3116D2 Digital Subwoofer Amplifier Board DC12V-24V 2x50W+100W XH-M139 2.1 Channel Digital Power Amplifier for DIY Audio

Price: $6.79

Old Price: $15.08

Agoal TPA3116D2 Digital Subwoofer Amplifier Board DC12V-24V 2x50W+100W XH-M139 2.1 Channel Digital Power Amplifier for DIY AudioOperational Amplifiers

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XH-A355 DC12V Yamaha 2.1 channel 10WX2+20W Stereo Audio Digital power amplifier board Bass subwoofer AMP Amplificador

Price: $9.59

Old Price: $15.99

Agoal XH-A355 DC12V Yamaha 2.1 channel 10WX2+20W Stereo Audio Digital power amplifier board Bass subwoofer AMP AmplificadorOperational Amplifiers

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XH-A272 TDA7297 bluetooth 5.0 Digital Amplifier Board 15W*2 Stereo Audio AMP Support TF Card 3.5mm AUX Jack for Speakers

Price: $5.58

Old Price: $9.3

Agoal XH-A272 TDA7297 bluetooth 5.0 Digital Amplifier Board 15W*2 Stereo Audio AMP Support TF Card 3.5mm AUX Jack for SpeakersOperational Amplifiers

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TDA7297 Bluetooth 5.0 Digital Amplifier Board 15W*2 Stereo Audio AMP Support TF Card 3.5mm AUX Jack For Speakers XH-A272

Price: $5.11

Old Price: $9.3

Agoal TDA7297 Bluetooth 5.0 Digital Amplifier Board 15W*2 Stereo Audio AMP Support TF Card 3.5mm AUX Jack For Speakers XH-A272Operational Amplifiers

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XH-M164 NE5532 Stereo Preamplifier Tone Board Audio 4 Channels Amplifier Module 4CH CH Control Circuit Board

Price: $4.73

Old Price: $8.6

Agoal XH-M164 NE5532 Stereo Preamplifier Tone Board Audio 4 Channels Amplifier Module 4CH CH Control Circuit BoardOperational Amplifiers

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XH-M164 Power Amplifier Front Board Tone Board NE5532 Amplify and Adjust High and Bass Adjustment Board

Price: $4.73

Old Price: $8.6

Agoal XH-M164 Power Amplifier Front Board Tone Board NE5532 Amplify and Adjust High and Bass Adjustment BoardOperational Amplifiers

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XH-M164 Tuning Board Tone Board Front Board NE5532 Front Board High and Low Volume Adjustment

Price: $4.73

Old Price: $8.6

Agoal XH-M164 Tuning Board Tone Board Front Board NE5532 Front Board High and Low Volume AdjustmentOperational Amplifiers

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5Pcs/Lot DC 5-15V Adjustable Mini Electret Amplifier Capacitor Dynamic Microphone Phono Player Amplification Motherboard Volume

Price: $4.26

Old Price: $4.5

Agoal 5Pcs/Lot DC 5-15V Adjustable Mini Electret Amplifier Capacitor Dynamic Microphone Phono Player Amplification Motherboard VolumeOperational Amplifiers China

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Price: $4.96

Agoal 1Pcs 150W 1000-5000HZ Multi Speaker Audio Frequency Divider 3 Way Crossover Filters B-301Operational Amplifiers

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Price: $5.11

Old Price: $9.3

Agoal XH-A272 TDA7297 bluetooth 5.0 Digital Amplifier Board 15W*2 Stereo Audio AMP Support TF Card 3.5mm AUX Jack for SpeakersOperational Amplifiers China

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XH-M546 Preset Pre-stage TPA3116D2 Dual-channel 150W*2 Ultra-high Power Digital Power Amplifier Board

Price: $17.98

Old Price: $19.98

Agoal XH-M546 Preset Pre-stage TPA3116D2 Dual-channel 150W*2 Ultra-high Power Digital Power Amplifier BoardOperational Amplifiers

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XH-M590 DC12-24V High Power 100W*2 TPA3116D2 Digital Power Amplifier Board Home Audio Amplifier Board

Price: $16.19

Old Price: $17.98

Agoal XH-M590 DC12-24V High Power 100W*2 TPA3116D2 Digital Power Amplifier Board Home Audio Amplifier BoardOperational Amplifiers

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Price: $24.07

Agoal Mono 200W Power Amplifier Board 1943+5200 Tube Rear Stage Power Amplifier BoardOperational Amplifiers

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Price: $60.29

Agoal TPA3116 Power Amplifier Audio Board 100Wx2+50Wx4 6 Channel Class D Digital Sound Speaker Amplifier for 5.1 Home TheaterOperational Amplifiers

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1pcs MAX98357 MAX98357A I2S 3W Class D Amplifier Breakout Interface I2S DAC Decoder Audio

Price: $2.13

Old Price: $3

Agoal 1pcs MAX98357 MAX98357A I2S 3W Class D Amplifier Breakout Interface I2S DAC Decoder AudioOperational Amplifiers

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Price: $1.1

Agoal DC 1.8-12V Audio Amplifier Module TDA2822M Mini Mono Board 0.1W-5W BTL Amplifier Volume Adjustable Single PowerOperational Amplifiers China

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5Pcs/Lot DC 5-15V Adjustable Super Mini LM386 Audio Power Amplifier Board Micro Amp Module Max 750mW High Efficiency

Price: $4.26

Old Price: $4.5

Agoal 5Pcs/Lot DC 5-15V Adjustable Super Mini LM386 Audio Power Amplifier Board Micro Amp Module Max 750mW High EfficiencyOperational Amplifiers

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XH-M312 TPA3118D2 Digital Amplifier Board DC 24V HD Edition Dual Channel 2x45W Audio Power Amp Module

Price: $5.21

Old Price: $8.99

Agoal XH-M312 TPA3118D2 Digital Amplifier Board DC 24V HD Edition Dual Channel 2x45W Audio Power Amp ModuleOperational Amplifiers

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XH-M312 TPA3118D2 Amplifier Board 45W*2 2.0 Channel Stereo Audio Sound AMP 3.5MM AUX Jack/3Pin Input Volume Control For Speaker

Price: $5.21

Old Price: $8.99

Agoal XH-M312 TPA3118D2 Amplifier Board 45W*2 2.0 Channel Stereo Audio Sound AMP 3.5MM AUX Jack/3Pin Input Volume Control For SpeakerOperational Amplifiers

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Price: $6.15

Agoal TDA7297 Bluetooth 5.0 Digital Amplifier Board 15W*2 Stereo Audio AMP Support TF Card 3.5mm AUX Jack For Speakers XH-A272Operational Amplifiers China

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Price: $1.41

Agoal DC 1.8-12V Audio Amplifier Module TDA2822M Mini Mono Board 0.1W-5W BTL Amplifier Volume Adjustable Single PowerOperational Amplifiers

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Price: $14

Agoal TDA7498 100W + 100W Class D High Power Amplifier Board DC20V to DC36V 2200UF Computer Amplifier High QualityOperational Amplifiers

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2 X 15W PAM8610 Class D Digital Dual Power Audio Amplifier Board Digital Power Amplifier Board Speaker Wireless Module Audio AMP

Price: $2.37

Old Price: $3.2

Agoal 2 X 15W PAM8610 Class D Digital Dual Power Audio Amplifier Board Digital Power Amplifier Board Speaker Wireless Module Audio AMPOperational Amplifiers China

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Super Slim 2 x 15W PAM8610 Class D Digital Dual Power Audio Amplifier Board 12V black

Price: $2.37

Old Price: $3.2

Agoal Super Slim 2 x 15W PAM8610 Class D Digital Dual Power Audio Amplifier Board 12V blackOperational Amplifiers China

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New 150W Multi Speaker 3 Unit Audio Frequency Divider 3 Way Crossover Filters B-301 Free Shipping

Price: $4.45

Old Price: $5

Agoal New 150W Multi Speaker 3 Unit Audio Frequency Divider 3 Way Crossover Filters B-301 Free ShippingOperational Amplifiers

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YX596 High-power Digital Power Amplifier Board 2.1 Channel Subwoofer Module TPA3116D2 Power 2x80W+100W

Price: $19.47

Old Price: $29.96

Agoal YX596 High-power Digital Power Amplifier Board 2.1 Channel Subwoofer Module TPA3116D2 Power 2x80W+100WOperational Amplifiers China

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Price: $21.78

Agoal YX596 High-power Digital Power Amplifier Board 2.1 Channel Subwoofer Module TPA3116D2 Power 2x80W+100WOperational Amplifiers

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1pcs YX596 TPA3116D2 2x80W+100W High-power Digital Power Amplifier Board 2.1 Channel Subwoofer Module

Price: $19.47

Old Price: $29.96

Agoal 1pcs YX596 TPA3116D2 2x80W+100W High-power Digital Power Amplifier Board 2.1 Channel Subwoofer ModuleOperational Amplifiers

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Price: $19.47

Old Price: $29.96

Agoal 1pcs YX596 TPA3116D2 2x80W+100W High-power Digital Power Amplifier Board 2.1 Channel Subwoofer ModuleOperational Amplifiers

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Price: $8.6

Agoal XH-M164 Tuning Board Tone Board Front Board NE5532 Front Board High and Low Volume AdjustmentOperational Amplifiers

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Price: $4.73

Old Price: $8.6

Agoal XH-M164 Power Amplifier Front Board Tone Board NE5532 Amplify and Adjust High and Bass Adjustment BoardOperational Amplifiers

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Price: $13.79

Agoal TDA7498 100W + 100W Class D High Power Amplifier Board DC20V to DC36V 2200UF Computer Amplifier High QualityOperational Amplifiers

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Price: $13.79

Agoal TDA7498 Dual Channel Stereo High Power Digital Power Amplifier Board 2X100W Computer Power Amplifier Class D 100W+100WOperational Amplifiers

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Price: $8.99

Agoal XH-M312 TPA3118D2 Amplifier Board 45W*2 2.0 Channel Stereo Audio Sound AMP 3.5MM AUX Jack/3Pin Input Volume Control For SpeakerOperational Amplifiers

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Price: $5.21

Old Price: $8.99

Agoal XH-M312 TPA3118D2 Digital Amplifier Board DC 24V HD Edition Dual Channel 2x45W Audio Power Amp ModuleOperational Amplifiers

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Price: $1.95

Old Price: $3.2

Agoal 2 X 15W PAM8610 Class D Digital Dual Power Audio Amplifier Board Digital Power Amplifier Board Speaker Wireless Module Audio AMPOperational Amplifiers

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AD606 Module Logarithmic Detector 80dB Demodulation Logarithmic Amplifier Adjustable Limiting Output Module

Price: $4.75

Old Price: $5

Agoal AD606 Module Logarithmic Detector 80dB Demodulation Logarithmic Amplifier Adjustable Limiting Output ModuleOperational Amplifiers

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Price: $8.6

Agoal XH-M164 NE5532 Stereo Preamplifier Tone Board Audio 4 Channels Amplifier Module 4CH CH Control Circuit BoardOperational Amplifiers

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Price: $3.2

Agoal Super Slim 2 x 15W PAM8610 Class D Digital Dual Power Audio Amplifier Board 12V blackOperational Amplifiers China

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Price: $2.18

Agoal PAM8610 Dual Channel DC 12V 15W x 2 Class D HD Digital Audio Stereo High Power Amplifier BoardOperational Amplifiers

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Price: $2.37

Old Price: $3.2

Agoal PAM8610 Dual Channel DC 12V 15W x 2 Class D HD Digital Audio Stereo High Power Amplifier BoardOperational Amplifiers

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Price: $8.99

Agoal TPA3118D2 45W*2 Digital Amplifier Board Amplificador Dual Channel Audio Amplifier Board Module For 4-8ohm Speaker Amp XH-M312Operational Amplifiers China

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Price: $5.21

Old Price: $8.99

Agoal TPA3118D2 45W*2 Digital Amplifier Board Amplificador Dual Channel Audio Amplifier Board Module For 4-8ohm Speaker Amp XH-M312Operational Amplifiers China

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XH-A901 Two NE5532 chip Tone Board preamp Pre-amp With treble bass volume adjustment pre-amplifier Tone Controller DC12V-24V2A

Price: $4.2

Old Price: $5

Agoal XH-A901 Two NE5532 chip Tone Board preamp Pre-amp With treble bass volume adjustment pre-amplifier Tone Controller DC12V-24V2AOperational Amplifiers

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Professional Mini Amplificador Audio Amplifiers Board TPA3116 2.0 Dual Chip Digital Power Amplifier 100W For Home Theater

Price: $23.74

Old Price: $28.6

Agoal Professional Mini Amplificador Audio Amplifiers Board TPA3116 2.0 Dual Chip Digital Power Amplifier 100W For Home TheaterOperational Amplifiers China

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TPA3116*2 Dual Chip WIMA Luxury Digital Power Amplifier Board 100W+100W High Power DC24V

Price: $21.25

Old Price: $25.6

Agoal TPA3116*2 Dual Chip WIMA Luxury Digital Power Amplifier Board 100W+100W High Power DC24VOperational Amplifiers

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Price: $21.25

Old Price: $25.6

Agoal Professional Mini Amplificador Audio Amplifiers Board TPA3116 2.0 Dual Chip Digital Power Amplifier 100W For Home TheaterOperational Amplifiers China

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Price: $11.04

Agoal XH-A355 20W+10W+10W 2.1 Channel Stereo Audio Digital Power Amplifier Board Bass Subwoofer AMP Aplificador Audio DC 12VOperational Amplifiers

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Price: $12.99

Agoal XH-A355 DC12V Yamaha 2.1 channel 10WX2+20W Stereo Audio Digital power amplifier board Bass subwoofer AMP AmplificadorOperational Amplifiers

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Price: $23.74

Old Price: $28.6

Agoal TPA3116*2 Dual Chip WIMA Luxury Digital Power Amplifier Board 100W+100W High Power DC24VOperational Amplifiers

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