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Shop the best prices on 16,248 great value power amplifiers. Shopping for power amplifiers is easy with Fruugo, with SALE discounts, offers and savings on Vashoy, Viewleaf, GreenZech and more. Buy power amplifiers online safely with Fruugo, with secure payment and fast shipping to Canada.

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33 - 64 of 16,248
SI4732 Chip and Crystal Oscillator Component Modification Module V2 FPC Version for UV-K5
$17.95 Save $46.05 RRP: $64.00
SI4732 Radio Modification Module for UVK5/UVK6 Short Wave FM Modification Module+2M Expansion Chip
$17.95 Save $46.05 RRP: $64.00
Industrial USB to TTL (D) Serial Module Cable FT232RNL 300bps-3Mbps for 5 Serial Port Debugging Mo
$18.95 Save $45.05 RRP: $64.00
USB to 8-Way TTL Serial Port Module CH348 Multi-Channel UART Expansion Board TypeC to 8 TTL Module
$28.95 Save $45.05 RRP: $74.00
6W RF Power Amplifier VHF FM 12V for Ham Radio FM Transmitter
$38.95 Save $30.05 RRP: $69.00
4x50W Bluetooth 5.0 HD Sound Bluetooth Cinema Audio Amplifier TDA7388
$34.95 Save $24.05 RRP: $59.00
MQ137 Ammonia Gas Detection Sensor Module NH3 Gas Sensor Module Household Appliance Accessories Ana
$28.95 Save $30.05 RRP: $59.00
Energy Module Ltc3588 Energy Piezo Energy Multifunction Convenience Solar Piezo Components
$22.95 Save $56.05 RRP: $79.00
2X -LT23 Bluetooth Audio Amplifier Board with DC Cable 2.1 Channel 50Wx2+100W Subwoofer True Wireles
$43.95 Save $35.05 RRP: $79.00
6X DC8-26V 30W X 2 XH-A232 Class D Digital Audio Power Amplifier Board Mp3 Amplifier Board 12V24V
$17.95 Save $14.00 RRP: $31.95
XH-M139 Digital Power Amplifier Board 2.1 Channel 2x50W&100W DC12-24V Amplifier Modules TPA311602
$15.95 Save $3.00 RRP: $18.95
TPA3116 4.2 Channel Amplifier Board 100Wx2 +50Wx4 2.0 Stereo Dual Subwoofer Amplifier Board DC24V
$34.95 Save $29.05 RRP: $64.00
1001UM Bluetooth 5.3 Power Amplifier Board Subwoofer Power Amplifier Mono 100W Amplifier Module with Microphone Reverb
$29.95
D10 220V Digital Bluetooth Amplifier Board Home Theater DIY EU Plug
$20.95
2025 Newest Nobsound Mini Bluetooth 5.0 Power Amplifier, Stereo Hi-Fi Digital
$89.00 Save $50.00 RRP: $139.00
TPA3116D2 Mini Digital Power Audio Stereo Amplifier Board, Dual Channel 50W Class D DC 12-24V Ampli AMP Amplify Module
$10.95
DIY Kits 70W SSB Linear HF Power Amplifier for FT-817 KX3 FT-818 SMD Parts Soldered
$31.95
ST21PRO Bluetooth Digital Audio Power Amplifier Board 2.1 Channel A
$41.95
LP-1000 Power Amplifier LP-1000 Mini Hifi Amplifier
$119.00
DC10-II 12V Home Karaoke Outdoor Car Audio Subwoofer Amplifier Board Bluetooth with Display Amplifi
$25.95 Save $3.00 RRP: $28.95
-2001 Digital Amplifier Board 2.1 Channel 2X100W+200W Subwoofer TPA3221 Bluetooth Amplifier Module w
$18.95 Save $18.00 RRP: $36.95
Decoding and Playback Digital Amplifier High-Power TPA3255 Digital HIFI Bluetooth Amplifier Module
$149.00 Save $30.00 RRP: $179.00
D50 Amplifier Board for Home Car-EU Plug
$20.95
45mm Power Amplifier Tube VU Level Meter with Backlight DB Meter Volume with Driver BoardTS‑45‑Y DC500UA Yellow
$42.95 Save $26.05 RRP: $69.00
45mm Power Amplifier Tube VU Level Meter with Backlight DB Meter Volume with Driver BoardTS‑45‑W DC500UA White
$42.95 Save $26.05 RRP: $69.00
PA-60A 600W 12V Power Amplifier Board for Home Car Audio Amplifier S Powerful Bass Subwoofers Amp for Mono Car
$43.95 Save $10.05 RRP: $54.00
T2002P Fever Grade HiFi Digital Power Amplifier
$45.95 Save $8.05 RRP: $54.00
TPA3116D2 Amplifier Board Module -TB21 2.1 Channel Bluetooth Digital Module Bulk High/Low Tone Subwoofer Module
$37.95 Save $11.00 RRP: $48.95
AS22 HiFi Digital Amplifier 30Wx2 2.0 Channel Car Bluetooth Amplifier Home Stereo Audio Amplifier Receiver EU Plug
$42.95 Save $16.05 RRP: $59.00
12V Digital Audio Power Amplifier Bluetooth 5.0 HIFI Treble and Bass Audio AMP 20Wx2 for Home Theater Club Car
$47.95 Save $361.05 RRP: $409.00
Assembly STK496-090 High-Power Low Distortion 100Wx2 HiFi Stereo Home Audio DIY Amplifier Board
$44.95 Save $14.05 RRP: $59.00
Bluetooth5.0 Audio 300W Amplifier Board D300 Subwoofer Dual Microphone AMP Amplificatore Module Car Media Player EU Plug
$41.95 Save $12.05 RRP: $54.00