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Operational Amplifier Chips

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1pcs TPA3110 XH-A232 30W+30W 2.0 Channel Digital Stereo Audio Power...
1pcs TPA3110 XH-A232 30W+30W 2.0 Channel Digital Stereo Audio Power Amplifier Board DC 8-26V 3A
Treasures Store (81%)
1.05 $
✮9.6 (67) 282+
100W Digital Power Amplifier Board TDA7293 / 7294 High Power Dual...
100W Digital Power Amplifier Board TDA7293 / 7294 High Power Dual 12-32V Single Channel Audio Amplifier Module for DIY Speaker
ZJMZYM BanDou Store (72%)
2.65 $ 11.25
✮9.4 (47) 187+
Audio Speakers DIY Bluetooth 5.0 High Power Digital Amplifier Stereo...
Audio Speakers DIY Bluetooth 5.0 High Power Digital Amplifier Stereo Board 50W+50W AMP Amplificador Audio Home Theater
aptsun Store (96%)
4.89 $ 5.3
✮9.2 (24) 140+
TDA7297 Version B Amplifier Board DC 9-15V 15W*2 Digital Audio Power...
TDA7297 Version B Amplifier Board DC 9-15V 15W*2 Digital Audio Power Amplifier Module Stereo Dual Channel 15W + 15W Amplificador
Module Sky (98%)
1.88 $ 2.61
✮9.2 (30) 105+
Mini HXJ8002 Mono Amplifier Board module BTL Audio Power Sound Voice...
Mini HXJ8002 Mono Amplifier Board module BTL Audio Power Sound Voice AMP Board 2.0-5.5V amplifier for speakers volume control
Diy Box Electronics Mall (91%)
0.22 $ 0.33
✮10 (18) 75+
XY-P15W Bluetooth 5.0 Amplifier Board DC 8V 12V 24V 10W 15W 20W Power...
XY-P15W Bluetooth 5.0 Amplifier Board DC 8V 12V 24V 10W 15W 20W Power Amplifiers Audio Stereo Digital AMP Sound Board
Module Sky (98%)
1.91 $ 3.03
✮9.4 (16) 72+
TDA2030 Mono Amplifier Board 18W 6-12V Audio Power AMP Speaker...
TDA2030 Mono Amplifier Board 18W 6-12V Audio Power AMP Speaker Amplificador Profesional Sound Board
Module Sky (98%)
0.54 $ 0.79
✮9.6 (13) 62+
Mini PAM8403 2*3W Digital Class D Amplifier Board module Audio...
Mini PAM8403 2*3W Digital Class D Amplifier Board module Audio Speaker Sound Board 2.5V To 5V Modulo Amplificador volume control
Diy Box Electronics Mall (91%)
0.86 $ 1.3
✮9.4 (13) 48+
2 piece Single op amp to dual op amp socket Op amp adapter...
2 piece Single op amp to dual op amp socket Op amp adapter Gold-plated for AD797 NE5534
Derone Audio Parts Store (98%)
1.69 $ 1.88
✮10 (9) 36+
5PCS PAM8403 Super Mini Digital Amplifier Board 2 * 3W Class D...
5PCS PAM8403 Super Mini Digital Amplifier Board 2 * 3W Class D Digital 2.5V To 5V Sound Audio Amplifiers
RIXITE Mentality Store (76%)
0.57 $ 0.71
✮10 (12) 32+
TEA2025B Mini Audio Amplifier Board Dual Stereo 2.0 Channel Amplifier...
TEA2025B Mini Audio Amplifier Board Dual Stereo 2.0 Channel Amplifier Board For PC Speaker 3W+3W 5V 9V 12V CAR
Module Sky (98%)
1.21 $ 1.81
✮9.4 (6) 28+
TDA2050 Mono Amplifier Board DC 12-24V 5W-120W Audio Sound Speaker...
TDA2050 Mono Amplifier Board DC 12-24V 5W-120W Audio Sound Speaker Board volume control Car Player with Potentiometer
Module Sky (98%)
1.99 $ 2.89
✮9.2 (5) 17+
LNA 50-4000MHz RF Low Noise Amplifier Signal Receiver Module Shield...
LNA 50-4000MHz RF Low Noise Amplifier Signal Receiver Module Shield Board for Arduino SPF5189 NF = 0.6dB inm
Module Sky (98%)
2.92 $ 4.42
✮10 (4) 16+
2019 hot 1PC AD828 Stereo Dynamic Microphone Preamplifier Board MIC...
2019 hot 1PC AD828 Stereo Dynamic Microphone Preamplifier Board MIC Preamp Module DC 3.8V-15V
Innovation Keep Going Store (73%)
8.46 $
✮9.4 (3) 15+
DC 5V-12V Micro Electret Amplifier MIC Condenser Mini Microphone...
DC 5V-12V Micro Electret Amplifier MIC Condenser Mini Microphone Amplifier Board
Jetting Stationery Store (76%)
1.54 $ 1.98
8+
PAM8610 Amplifier Board 15W+15W 2.0 Channel DC 7V-15V Class D Audio...
PAM8610 Amplifier Board 15W+15W 2.0 Channel DC 7V-15V Class D Audio Power AMP Mini Digita Amplifiers for Speaker DIY Sound Board
Diy Box Electronics Mall (91%)
0.84 $ 1.28
4+
Treble Bass Home Easy Install HIFI DIY Audio Frequency Divider 2 Way...
Treble Bass Home Easy Install HIFI DIY Audio Frequency Divider 2 Way Accessories Crossover Sound Portable Speaker Adjustable
Dianyi Store (78%)
2.06 $ 3.55
3+
XH-M802 power Amplifier Board module High and Low Voltage Mixer Tone...
XH-M802 power Amplifier Board module High and Low Voltage Mixer Tone Board Volume Control Subwoofer PCB Adjustment Amplificador
Diy Box Electronics Mall (91%)
1.14 $ 1.73
3+
YLY-2088 400W Adjustable 2 Way Crossover Filters 1 Unit Audio Speaker...
YLY-2088 400W Adjustable 2 Way Crossover Filters 1 Unit Audio Speaker Frequency Divider Full Range Treble Bass
Agoal Official Store (100%)
3.5 $ 6.8
3+
TDA2030 Mono Amplifier Board 18W DC 6-12V Mini Audio AMP Sound Board...
TDA2030 Mono Amplifier Board 18W DC 6-12V Mini Audio AMP Sound Board for Home Speakers DIY Kit
Diy Box Electronics Mall (91%)
0.52 $ 0.79
✮10 (1) 3+
XH-M543 High Power Digital Amplifier Board TPA3116D2 Audio Amplifier...
XH-M543 High Power Digital Amplifier Board TPA3116D2 Audio Amplifier Module Dual Channel 2*120W
Agoal Official Store (100%)
10 $
2+
TPA3110 XH-A232 30W+30W 2.0 Channel Digital Stereo Audio Power...
TPA3110 XH-A232 30W+30W 2.0 Channel Digital Stereo Audio Power Amplifier Board DC 8-26V 3A Dual Channel 30W
Stars Product Dropshipping Store (28%)
3.78 $
2+
2pcs 3.3uF 250V Speaker Frequency Capacitor for Audio Crossover...
2pcs 3.3uF 250V Speaker Frequency Capacitor for Audio Crossover Amplifier
3C Diversity Store (66%)
1.15 $ 1.95
✮10 (1) 2+
XH-M139 TPA3116D2 2x 50W +100W 2.1 Channel Digital Subwoofer Power...
XH-M139 TPA3116D2 2x 50W +100W 2.1 Channel Digital Subwoofer Power Amplifier Board TPA3116*2 3 Channels DC 12-24V
Agoal Official Store (100%)
16.08 $
1+
DC 12V To 24V 2X80W XH-M567 TPA3116D2 Dual Channel Digital Amplifier...
DC 12V To 24V 2X80W XH-M567 TPA3116D2 Dual Channel Digital Amplifier Board High And Low Adjust On-board Operational Amplifier
Agoal Official Store (100%)
6.5 $
1Pcs 150W 1000-5000HZ Multi Speaker Audio Frequency Divider 3 Way...
1Pcs 150W 1000-5000HZ Multi Speaker Audio Frequency Divider 3 Way Crossover Filters B-301
Agoal Official Store (100%)
6 $
5W+5W PAM8406 Bluetooth 5.0 DC3.7-5V stereo audio power amplifier...
5W+5W PAM8406 Bluetooth 5.0 DC3.7-5V stereo audio power amplifier module XY-P5W for Arduino diy kit
KAIKAI Electronic Wholesaler Store (84%)
1.62 $
TPA3116D2 XH-M543 Dual-channel Stereo High Power Digital Audio...
TPA3116D2 XH-M543 Dual-channel Stereo High Power Digital Audio Amplifier Board 2*120W Amplificador DIY Module 12V-24V
Agoal Official Store (100%)
10 $
CT14 Micro 4.2 Stereo Bluetooth Power Amplifier Board Module 5VF...
CT14 Micro 4.2 Stereo Bluetooth Power Amplifier Board Module 5VF 5W+5W Mini with Charging Port for Refitting Idle Sound Box
KAIKAI Electronic Wholesaler Store (84%)
1.31 $
AK170 12V Mini Audio Power Amplifier Dual Channel 20W+20W HIFI...
AK170 12V Mini Audio Power Amplifier Dual Channel 20W+20W HIFI Digital Stereo Audio Power Amplifier Home Car Radio Microphone
Shop911798283 Store (38%)
6.28 $ 18.86
PAM8403 5V Power Audio Amplifier Board 2 Channel 3W W Volume Control/...
PAM8403 5V Power Audio Amplifier Board 2 Channel 3W W Volume Control/ USB Power
KAIKAI Electronic Wholesaler Store (84%)
0.57 $
TPA3110 XH-A232 30W+30W 2.0 Channel Digital Stereo Audio Power...
TPA3110 XH-A232 30W+30W 2.0 Channel Digital Stereo Audio Power Amplifier Board DC 8-26V 3A C6-001
KAIKAI Electronic Wholesaler Store (84%)
0.8 $ 1.17
✮10 (1)
TPM 2.0 Encryption Security Module Remote Card Supports Version 2.0...
TPM 2.0 Encryption Security Module Remote Card Supports Version 2.0 12 14 18 20-1pin Pin Support Multi-brand Motherboard
Shop912395191 Store (45%)
19.98 $
Super Slim 2 x 15W PAM8610 Class D Digital Dual Power Audio Amplifier...
Super Slim 2 x 15W PAM8610 Class D Digital Dual Power Audio Amplifier Board 12V black
KAIKAI Electronic Wholesaler Store (84%)
1.65 $
1PCS TPA3110 XH-A232 30W+30W 2.0 Channel Digital Stereo Audio Power...
1PCS TPA3110 XH-A232 30W+30W 2.0 Channel Digital Stereo Audio Power Amplifier Board DC 8-26V 3A C6-001Audio Amplifier Chips
All-In 777 Store (43%)
2.36 $ 5
AC 12-18V 2ch 2 way Power amplifier audio speaker protection board...
AC 12-18V 2ch 2 way Power amplifier audio speaker protection board high power protector Double Relay with Boot Delay 10A
Agoal Official Store (100%)
3.1 $
XH-A901 NE5532 Tone Board Preamp Pre-amp with Treble Bass Volume...
XH-A901 NE5532 Tone Board Preamp Pre-amp with Treble Bass Volume Adjustment Pre-amplifier Tone Controller for Amplifier Board
Agoal Official Store (100%)
5 $
High Quality DC 5V-12V Micro Electret Amplifier MIC Condenser Mini...
High Quality DC 5V-12V Micro Electret Amplifier MIC Condenser Mini Microphone Amplifier Board
JETTING Digital Store (80%)
1.2 $ 1.79
TPA3116D2 Dual-channel Stereo High Power Digital Audio Power...
TPA3116D2 Dual-channel Stereo High Power Digital Audio Power Amplifier Board 2*120W XH-M543 DIY Amplificador Amplifier Board
Agoal Official Store (100%)
10 $
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