Operational amplifier chips

Industrial uart serial mp3 player 4 key control mp3 sound board with class d 10watts amplifier

0

2

-3%

Low pass filter bass subwoofer pre-amp amplifier board dual power ne5532 low pass filter bass preamplifier diy kit

0

1

Max9814 microphone amplifier module agc module em88

0

1

Abgn hot-zk-1002 hifi tpa3116 bluetooth 5.0 high power digital amplifier stereo board 100w+100w amp amplificador audio home thea

0

1

Tpa3116d2 120wx2 wird audio receiver digital amplifier board jhp-best

0

0

Dykb high-precision audio power preamplifier vu meter db level header indicator sound pressure table amplifier with backlight

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0

-10%

Pt2399 ne5532 microphone amplifier board preamplifier reverberation panel digital microphone amplifier module

0

0

2 x 15w pam8610 class d digital dual power audio amplifier board 12v

0

0

Bluetooth 5.0 wireless audio digital power amplifier stereo board 50wx2 bluetooth amp amplificador zk-502l

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0

-3%

400w speaker crossover 2 way high-low 4-16 ohm frequency divider for speaker

0

0

Tda3116d2 digital audio power amp 100w x2 2.0 stereo class d hifi amplifier dc 12v 24v xh-m190 d3-007

0

0

-4%

Magnetic suspension solar motor diy creative magnetic suspension decoration scientific gifts

0

0

-0.2%

Smart electronics tda7498 dc 14-34v amplifier board of class d 2x100w dual channel audio stereo amplifier board xh-m510

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0

-34%

7kind 70pcs new triode transistor ams1117-1.2/1.5/1.8/2.5/3.3/5.0v/adj power ic, reduction voltage ic ,voltage stabilizing chip

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0

-2%

Transistor ic lm4766tf/nop original brand new audio amplifier circuits chip package to220

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0

Tda7492p bluetooth 4.0 digital amplifier board dc 8-25v 2x50w high power audio bluetooth board hifi stereo car speaker

0

0

-20%

50pcs a pack new transistor triode ams1117-2.5v package sot-223 2.5v power ic, reduction voltage ic ,voltage stabilizing chip

0

0

-4%

Mp3 wireless bluetooth 4.2 o receiver decoding board for diy speaker wireless car

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0

Tda2030a 2.1 super bass 2.1 subwoofer amplifier board three-channel speaker audio amplifier board

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0

-3%

Xh-m548 bluetooth dual channel digital amplifier board,tpa3116d2 bluetooth digital audio amplifier board power 120w*2

0

0

-1%

10pcs/lot crossover inductor 0.1mh oxygen-free copper coil 0.5mm for audio amplifier speaker

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0

Abgn hot-2.1 subwoofer speaker amplifier board tpa3118 audio 30wx2 +60w sub amp with independent 2.0 output

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0

-4%

25w amplifier board bluetooth amplificador usb fm radio tf player subwoofer kit

0

0

-2%

Fannyda buck power module ams1117-3.3v 5.0v 1.2v 1.8v 1.5v 2.5v regulator module relay module

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0

-2%

A pack 100pcs led f3 3mm high light diode red color light led short pin circle shape led sign light for amplifier board

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0

Rise-tda8944 2.1 amplifier board audio 30x2w sound amplifier tone board dc12v with microphone

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0

-12%

Mobile phone screen 3d amplifier magnifier amplification phone screen 8 inch universal for all phone folding expander stand

0

0

20pcs 3pin xlr male to female microphone extension cable microphone cables plug audio socket mic audio connector adapter

0

0

-2%

Tda7498 audio amplifier board 1.0 channel 200w class d subwoofer home bass amplifier diy module #5

0

0

-1%

12v 2.1 channel digital power amplifier board high and low sound adjustment small home theater sound system

0

0

Xh-a310 bluetooth 5.0 tpa3116 d2 digital power stereo amplifier board 4 channels 50wx2+100wx2 dual bass subwoofer amp module

0

0

-2%

50pcs a lot ams1117-5.0v new transistor triode package sot-223 5.0v power ic, reduction voltage ic ,voltage stabilizing chip

0

0

2sk170gr k170gr original brand new precision matching triode a lot of 2pcs

0

0

-19%

50pcs a pack new transistor triode ams1117-1.2v package sot-223 1.2v power ic, reduction voltage ic ,voltage stabilizing chip

0

0

Tda8944 2.1 amplifier board audio 30x2w sound amplifier tone board dc12v with microphone

0

0

12v 60w stereo digital audio power amplifier board electronic circuit module diy

0

0

Sanken1494/3858 hifi audio amplifier board 450w+450w stereo amp mono 800w high power amplifier board

0

0

-3%

Retail bluetooth 4.2 subwoofer audio amplifier 100w hifi stereo tpa3116 digital 2.1 channel desktop power amplifier amp 50wx2

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0

-6%

Free shipping 2x15w dc 9-15v tda7297 blue dual channel digital audio power amplifier board module

0

0

Tpa3116d2 150w 1.0 channel digital audio power amplifier board dc 12-26v with preamplifier ne5532 class d subwoofer

0

0

-7%

New-mobile phone screen 3d amplifier magnifier amplification phone screen 8 inch universal for all phone folding expander stan

0

0

200w speaker crossover 2 way high-low 8 ohm frequency divider for 10 inch speaker

0

0

-9%

Ultra-compact phono preamp preamplifier with rca 1/4inch trs interfaces preamplificador phono preamp(eu plug)

0

0

-21%

Tpa3116 subwoofer amplifier 2.1 hifi bluetooth 5.0 digital power amplifiers 50w x 2 +100w for speaker home theater computer(silv

0

0

-0.6%

Scientific gifts,creative magnetic suspension solar motor motor / creative magnetic levitation technology gifts

0

0

-3%

Usa adi ad797br single channel operational amplifier ad797 op amp white word voice over ad797anz

0

0

Tda7293 amplifier board 85w+85w stereo amp modulo amplificador audio speaker sound module diy amplifier kit transceiver

0

0

-13%

Bluetooth 4.2 tpa3110 15w+15w digital stereo audio power amplifier board module

0

0

Audio amplifier board 2.1 channel 240w high power subwoofer amplifier board amp dual ac18-24v home theater audio equipment

0

0

-8%

Retail 20pcs 3pin xlr male to female microphone extension cable microphone cables plug audio socket mic audio connector adapter

0

0

-2%

Pam8610 dual channel dc 12v hd pure digital audio stereo amplifier board class d 15w x 2 high power amplifier module

0

0

-2%

10pcs a pack new transistor triode ams1117-1.5v package sot-223 1.5v power ic, reduction voltage ic ,voltage stabilizing chip

0

0