Repair Modules & Replacement Boards
Sale
ZK-AS21P TPA3255*2 2.1 Channel Bluetooth Power Amplifier Board 300W+300W+600W High Power Low Noise Audio product image
ZK-AS21P TPA3255*2 2.1 Channel Bluetooth Power Amplifier Board 300W+300W+600W High Power Low Noise Audio Power Amplifier Module
From $68.90
30% off
ZK-502MT Bluetooth 5.0 Subwoofer Amplifier Board 2.0 Channel High Power Audio Stereo Amplifier Board 2X50 product image
ZK-502MT Bluetooth 5.0 Subwoofer Amplifier Board 2.0 Channel High Power Audio Stereo Amplifier Board 2X50W Bass AMP
$6.69
$9.55
30% off
AK45 HiFi Digital Bluetooth Audio Amplifier MP3 Channel 2.0 Sound Power AMP stereo Home Automotive Car fo product image
AK45 HiFi Digital Bluetooth Audio Amplifier MP3 Channel 2.0 Sound Power AMP stereo Home Automotive Car for Speakers MAX 350W*2
$30.11
$43.01
Sale
200W DIY Home Digital Amplifier MP3 Decoder Board 100W Audio Power Bluetooth 5.3 FM For Music Subwoofer S product image
200W DIY Home Digital Amplifier MP3 Decoder Board 100W Audio Power Bluetooth 5.3 FM For Music Subwoofer Speakers Volume Control
From $9.42
9% off
ZK-1001U 100W Bluetooth 5.3 Mono TPA3116D2 Amplifier Board Module Supports APP AUX USB Flash Drive USB So product image
ZK-1001U 100W TPA3116D2 Mono Bluetooth Amplifier Board for Audio Repair
$19.99
$21.80
1% off
MT21 2.1 Channel Bluetooth 5.0 Subwoofer Amplifier Board 50WX2+100W Power Audio Stereo Amplifier Board Ba product image
 4.9
500 Rev.
MT21 2.1 Channel Bluetooth Amplifier Board 50Wx2+100W for Audio Repair
$21.99
$22.05
30% off
Bluetooth 5.3 HiFi Power Amplifier TPA3255 Chip 600W Dual Channel DSP Sound Tuning for Home Theater/Car A product image
TPA3255 600W Dual Channel Bluetooth Amplifier Board for Audio Repair
$53.88
$76.97
Sale
3.7V Ignition Coil Booster 20KV High Voltage Step Up Transformer arc Pulse Hipot Generator Inverter Power product image
3.7V Ignition Coil Booster 20KV High Voltage Step Up Transformer arc waveform Hipot Generator Inverter Power Supply
From $14.18
30% off
SFRM44-U100LQD-435 Floppy Drive Emulator with OLED Screen & Rotary Encoder OLED Flash Floppy Drive NND product image
SFRM44-U100LQD-435 OLED Floppy Drive Emulator Module for Equipment Repair
$56.75
$81.07
Sale
XY-HT21MAX 2.1 Channel Bluetooth Amplifier Board DC 12-42V TPA3223 Chip 200W*2+400W Bass/Treble Control H product image
XY-HT21MAX 2.1 Channel Bluetooth Amplifier Board for Audio Repair Projects
From $43.49
30% off
DC 3.3V-5V to DC 15-30KV High voltage Generator Ignition Module No-load High Power Boost Converter 3.7V A product image
15-30kV High Voltage Step-Up Ignition Module for Electronics Repair Testing
$10.65
$15.21
Sale
Mini PAM8403 DC 5V Digital Small Power Amplifier Board Modulediy 2.5～5V USB Power Supply 2 * 3W Volume Co product image
Mini PAM8403 DC 5V Digital Small Power Amplifier Board Modulediy 2.5-5V USB Power Supply 2 * 3W Volume Control with Potentionmet
From $1.82