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BT11 Coulomb Meter 10A Fully Automatic Battery Charge and Discharge Management Lithium Battery Charge and Discharge protection
$7.10-7.30
Min. order 5 pieces
BT13L Coulomb Meter 30A Fully Automatic Battery Charge and Discharge Management Lithium Battery Charge and Discharge protection
$7.61-7.83
Min. order 5 pieces
BT11L Coulomb Meter 10A Fully Automatic Battery Charge and Discharge Management Lithium Battery Charge and Discharge protection
$6.59-6.78
Min. order 5 pieces
ESP32-C3-XIAO Development Board ESP32 Mini Development Board WiFi BT WS2812 ESP32-C3FH4 Development Board
$2.40-2.50
Min. order 20 pieces
amplifier board
All products
amplifier board
XY-Y50L Stereo Audio Power Amplifier Board Module BT-Compatible 5.1 AUX USB Dual Channel with Remote Control
$4.73-4.87
Min. Order: 5 pieces
H I F I DIYLIVE Level 50W * 2 Stereo BT Digital Power Amplifier Board Module TPA3116 with Remote Control Y50H
$5.41-5.57
Min. Order: 5 pieces
HIFI Level 30W+30W Stereo BT Digital Amplifier Module TPA3118 with Remote Control XY-Y30H
$5.24-5.39
Min. Order: 5 pieces
HIFI Grade 15W+15W Stereo BT Digital Amplifier Board Module U Disk List with Remote Control Y15H
$4.73-4.87
Min. Order: 5 pieces
XY-T30L Stereo Audio Power Amplifier Board Module BT-Compatible 5.1 2.0 Stereo 30W*2 with High and Low Bass Adjustments
$5.24-5.39
Min. Order: 5 pieces
XY-T15H Stereo Audio Power Amplifier Board Module BT-Compatible 5.1 APP Control for DIY Wireless Speakers
$4.56-4.70
Min. Order: 5 pieces
XY-T3002 TPA3255 BT 5.2 2.1 Channel Power Audio Stereo Subwoofer Amplifier Board 300WX2+600W TREBLE Bass Note Tuning AMP
$19.13-22.61
Min. Order: 2 pieces
1 sold
T2002 Upgraded BT Audio Amplifier Board 200Wx2 High Power TPA3223 Sound Power Amplifier Module T2002
$13.39-15.13
Min. Order: 2 pieces
1 sold
CX1000BM 3.3-5.2VDC Stereo Audio Power Amplifier Board Module BT-Compatible 5.1 AUX USB Dual Channel with Remote Control 3W
$0.57-3.01
Min. Order: 30 pieces
5 sold
CX-ST5B 3.3~5.2VDC Serial Port Control Voice Playback Module Supports MP3 WAV Decoding Format with 5W Amplifier
$2.09-3.13
Min. Order: 30 pieces
10 sold
XY-AS21HPA High-Power BT Digital Amplifier Board 2.1 Channel Subwoofer 300W*2+600W Dual TPA3255 Chip
$33.04-36.35
Min. Order: 2 pieces
TPA3251 High Power HiFi Digital Amplifier Board with High Power Stereo 220WX2 Bridge 350W AP2202
$10.09-11.30
Min. Order: 2 pieces
X15H 15W Stereo Amplifier Board 12/24V Speaker Audio Amplifier BT 3.5mm AUX USB U-disk Input Amplification Module APP Control
$7.48-10.09
Min. Order: 5 pieces
XY-T1002P Upgraded Version 100W * 2 BT Digital Amplifier Board with High and Low Frequency Adjustment TPA3221
$11.30-13.04
Min. Order: 2 pieces
XY-T220H DC 12-36V/8A 220W*2 Fever Level BT Audio Amplifier Board With High-Low Frequency Adjustment Dual Channel Stereo TPA3251
$19.13-20.87
Min. Order: 2 pieces
360 Degree Rotary Encoder Module Digital Pulse Output Button Key Switch Type-c Interface for Tuning Speed Dimming Volume Control
$1.35-1.39
Min. Order: 30 pieces
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