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Apparel Accessories Automobiles & Motorcycles Beauty & Health Cellphones & Telecommunications Computer & Office Consumer Electronics Education & Office Supplies Electronic Components & Supplies Food Furniture Hair Extensions & Wigs Home & Garden Home Appliances Home Improvement Jewelry & Accessories Lights & Lighting Luggage & Bags Men's Clothing Mother & Kids Novelty & Special Use Security & Protection Shoes Sports & Entertainment Tools Toys & Hobbies Underwear & Sleepwears Virtual Goods Watches Weddings & Events Women's Clothing

Operational Amplifier Chips

Price
−
rating alitools
categories Clear
1717 products
Audio Speakers DIY Bluetooth 5.0 High Power Digital Amplifier Stereo Board 50W+50W AMP Amplificador Audio Home Theater
4.89 − 5.30  $
7787 orders / 1848 review
Low, 24%
TDA7297 Version B Amplifier Board DC 9-15V 15W*2 Digital Audio Power Amplifier Module Stereo Dual Channel 15W + 15W Amplificador
1.77 −   $
6206 orders / 605 review
High, 90%
Mini Bluetooth 5.0 MP3 Decoder Board Audio Receiver MP3 Lossless Player Wireless Stereo Music Amplifier Module
0.60 − 1.48  $
5048 orders / 686 review
High, 90%
1pcs TPA3110 XH-A232 30W+30W 2.0 Channel Digital Stereo Audio Power Amplifier Board DC 8-26V 3A
1.14 −   $
3928 orders / 686 review
Middle, 84%
PAM8403 mini 5V digital amplifier board with switch potentiometer can be USB powered
0.62 −   $
2822 orders / 415 review
Low, 18%
TPA3110 XH-A232 30W+30W 2.0 Channel Digital Stereo Audio Power Amplifier Board DC 8-26V 3A C6-001
1.31 − 1.70  $
1914 orders / 648 review
Low, 18%
PAM8403 Digital Amplifier Board 2*3W Class D 2.5V To 5V Power Audio Speaker Sound Amplifier Board Modulo Amplificador
0.23 −   $
1753 orders / 57 review
High, 90%
Mini PAM8403 2*3W Digital Class D Amplifier Board module Audio Speaker Sound Board 2.5V To 5V Modulo Amplificador volume control
0.19 −   $
1732 orders / 444 review
High, 90%
TPA3110 2X15W 3A Digital Audio Stereo Amplifier Board Module Mini Binaural AMP Controller DC 12V 8-18V High Power Ultra-PAM8610
0.91 − 1.36  $
1664 orders / 30 review
High, 90%
TPA3116D2 XH-M543 Dual-channel Stereo High Power Digital Audio Amplifier Board 2*120W Amplificador DIY Module 12V-24V
5.10 −   $
1081 orders / 15 review
High, 90%
PAM8403 Audio 2x3W Mini Digital Power Amplifier Board for Class D Stereo Audio Amplifier Module 5V Power
0.31 − 1.65  $
1000 orders / 322 review
High, 92%
DC 5V-12V Micro Electret Amplifier MIC Condenser Mini Microphone Amplifier Board
1.54 −   $
993 orders / 271 review
Middle, 86%
Hifivv audio 2x3W Mini Digital Power Amplifier Board for Class D Stereo Audio Amplifier Module 5V Power
0.74 −   $
979 orders / 13 review
High, 88%
XH-M802 Amplifier Board High and Low Voltage Mixer Tone Board Volume Control Subwoofer PCB Adjustment Amplificador
1.04 −   $
735 orders / 65 review
High, 90%
XY-P15W Bluetooth 5.0 Amplifier Board DC 8V 12V 24V 10W 15W 20W Power Amplifiers Audio Stereo Digital AMP Sound Board
1.79 −   $
721 orders / 304 review
High, 90%
DC 1.8-12V TDA2822M 2.0 Stereo Audio Amplifier Board Dual Channel AMP AUX Amplifier Board Module For Arduino
1.17 −   $
698 orders / 14 review
High, 90%
Mini HXJ8002 Mono Amplifier Board module BTL Audio Power Sound Voice AMP Board 2.0-5.5V amplifier for speakers volume control
0.22 −   $
660 orders / 133 review
High, 90%
NE5532 OP-AMP Stereo Amplifier Board Audio HIFI Speaker Amplifier Module Control Board Circuit Sound Development for Arduino
1.77 −   $
615 orders / 138 review
High, 90%
amplifier board TDA2030 player module speaker Power Supply Audio amplifiers Board 6-12V mono placa amplificador profesional
1.03 −   $
590 orders / 6 review
High, 90%
High Quality DC 5V-12V Micro Electret Amplifier MIC Condenser Mini Microphone Amplifier Board
1.20 −   $
584 orders / 70 review
High, 88%
TPA3116D2 Mono Amplifier Board 100W DC 12V-26V High Power Audio Digital AMP Module Sound Speaker Board Volume Control
2.34 − 2.38  $
582 orders / 63 review
High, 90%
LM3915 10 LED Level Indicating Audio Sound Spectrum Analyzer Level Indicator DIY Suite Amplifier Electoronics Kit
1.06 −   $
579 orders / 63 review
High, 90%
TPA3110 XH-A232 30W+30W 2.0 Channel Digital Stereo Audio Power Amplifier Board DC 8-26V 3A C6-001
0.90 −   $
524 orders / 22 review
Middle, 73%
amplifier board TDA7297 audio speaker amplifier sound DC 12V Dual Audio Encoding 15w Electronic Diy kit transceiver amp enceinte
0.94 −   $
517 orders / 144 review
High, 90%
XH-M125 XPT8871 Mono Amplifier Board DC 5V 1A 5W Audio Placa Amplificador Mini Speaker Sound Board Volume Control
0.29 −   $
492 orders / 26 review
High, 90%
2022 hot 1PC AD828 Stereo Dynamic Microphone Preamplifier Board MIC Preamp Module DC 3.8V-15V
1.51 −   $
460 orders / 18 review
Middle, 74%
1 Pair Power Amp Module Amplifier Board Audio Stereo Sound Speaker for Bluetooth 5.0 TWS 3.7-5V For Bluetooth Module Board
7.28 −   $
446 orders / 111 review
Low, 39%
TDA2050 Mono Amplifier Board 5W-120W DC 12-24V Digital Audio Power AMP with Volume Control FOR Home Speakers
1.54 − 1.85  $
420 orders / 158 review
High, 90%
1PCS 8403 PAM8403 3W * 2 stereo filterless Class-D audio amplifiers new
0.22 −   $
330 orders / 144 review
Middle, 73%
TDA2822M Mini 2.0 Channel 1W*2 Stereo Audio Power Amplifier Board DC 5V 12V CAR sound Amplifiers module
0.91 −   $
323 orders / 7 review
High, 90%
TDA7293 Digital Audio Amplifier Board Mono Single Channel AC 12v-50V 100W
0.91 − 3.39  $
306 orders / 185 review
High, 92%
LM386 10W Audio Amplifier Board Mono 3.5mm DC 3-12V Volume Control HOT SALE 1pc
1.47 −   $
263 orders / 51 review
Middle, 81%
TPA3110 PBTL Mono Amplifier Board 30W DC 8-26V Digital Power Audio AMP Sound Board for Speakers Amplificador
1.15 −   $
256 orders / 77 review
High, 90%
1 piece Original MUSES 8920 Dual op-amp for ES9038 ES9018 ES9028 decoder headphone amplifier pre amplifier
6.40 −   $
248 orders / 119 review
High, 93%
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