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12V Electronic Cooler DIY Semiconductor Cooling Set with Dehumidification Unit and Refriration Module
$7.83-11.10
Min. order 1 piece
50W DIY Thermoelectric Cooler Kit Semiconductor Refriration System with Heatsink for Cooling Semiconductors
$8.49-11.10
Min. order 1 piece
1 sold
DIY Semiconductor Cooler Kit Small Water-Cooled 12V Mini Pet Cooling Air Conditioner Refrirator Cooler
$6.53-13.87
Min. order 1 piece
12V240W Electronic Semiconductor Chiller for Silicon Wafer Cold Surface Cooling Board 12706 Model
$26.93-28.15
Amplifier Module
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Module
Amplifier Module
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TDA7492 25W+25W Bluet 4.0 Audio Receiver DC 9-26V Power HIFI Amplifier Board
$9.62-10.05
Min. Order: 2 pieces
TPA3116 50W X 2 Dual-channel+ PBTL 100W Mono Digital Amplifier Board Power Module
$7.05-7.40
Min. Order: 2 pieces
TDA7293 Model 100W Single Channel Mode Mono Audio Profession Amplifier Mother Board Universal for Hifi AC12-32V DIY Kit Tool Set
$1.99-3.50
Min. Order: 10 pieces
Excellent Quality TDA7498 100W+100W Class D Amplifier Board High Power Amplifier Board
$15.39-16.09
Min. Order: 2 pieces
TDA7492 D Class High-Power Digital Amplifier Board 2x50W AMP Board with Radiator
$8.33-8.71
Min. Order: 2 pieces
PAM8403 Super Mini Digital Amplifier Board 2 * 3W Class D Digital 2.5V to 5V Power Amplifier Board Efficient
$0.10-0.20
Min. Order: 2 pieces
2 X 85W Stereo Hifi TDA7294 DC Dual Channel Amplifier Board Assembled AMP Board
$5.50-11
Min. Order: 2 pieces
TPA3110 2x15W Bluet Power Amplifier Board Phase Audio for 4/6/8/10 Ohm Speaker Dual Channel Sound Quality
$3.99-5.77
Min. Order: 2 pieces
New Electric Unit Two Channel 2.0 15W+15W TDA2030A Hifi Stereo Amplifier AMP Board DIY Kit Hifi Enjoy
$1.20-3.80
Min. Order: 2 pieces
New Arrival Hot Selling 2x18W 2.0 Double Track TDA2030A Audio Amplifier DIY Kit
$2.69-2.81
Min. Order: 2 pieces
TDA2030A 6-12V AC/DC 18W Single Power Supply Audio Amplifier Board Module 6-12V AC/DC 18W Kit Electronic Components
$0.25-0.55
Min. Order: 2 pieces
XH-M314 TPA3118 2x45W 12-28V DC Stereo Audio Digital Power Amplifier Board for Amplificador Amplifiers
$7.20
Min. Order: 10 pieces
XH-M313 HD Digital Power Amplifier Board TPA3118 Bookshelf Speaker 60W Mono BTL DC 8-24V
$2-2.50
Min. Order: 10 pieces
XH-M273 PT2399 Digital Microphone Amplifiers Board Reverberation Karaoke OK Reverb NE5532 Pre Amplifier Tone Board F4-011
$2.40
Min. Order: 10 pieces
XH-M802 DIY PCB Electronic Components for Low High Sound Adjustment Passive Tone Board Amplifier Preamp Power Module Electronic
$2.90
Min. Order: 10 pieces
XH-M577 TPA3116D2 Audio High Power Tone Op Amps DC 12-24V Dual-channel Stereo 2 X 80W Digital Amplifier Board B4-003
$2.50
Min. Order: 10 pieces
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