Rated output: 12V DC 1.5A. Non battery link protection: Yes. Otherwise deal is final. We will be happy to resolve any issues you may have in a cordial and friendly manner. Efficiency: App. All products are quality checked.
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Woopker amplifier board battery model 7.4V amplifier board supports Bluetooth 30W MP3 AUX USB flash drive 5-8 inch speakers
Aliexpress UK
Rated output: 12V DC 1.5A. Non battery link protection: Yes. We really feel very happy to make you content for our responsible service. Defective or Wrong Products. 2.Non-defective and Right Products.
eBay
WOOPKER Audio Amplifier Board 7.4V Battery Version 30W Subwoofer Microphone Amp Module Channel 2.0 for 4 ohms Speaker Home DIY
Aliexpress UK
Non battery link protection: Yes. Specifications: UK-Plug. Compliant standards: CB,CE, IEC60335, EN61000, EN55014. Efficiency: App. Thermal protect : 65'C+/-5'C. Rated output: 12V DC 1.5A.
eBay
XZ-U606P Pro HIFI High current Portable Headphone amplifier Battery version MINI headphone amplifier
Aliexpress UK
Rated output: 12V DC 1.5A. Non battery link protection: Yes. Over temperature protection: Yes. Specifications: UK-Plug. Compliant standards: CB,CE, IEC60335, EN61000, EN55014. Efficiency: App. Thermal protect : 65'C+/-5'C.
eBay
PAM8403 Amplifier Board 2*3W 2.0 Channel Stereo Class D Audio Amplifier Bluetooth 5.0 18650 Battery Holder Speaker A153
Aliexpress UK
SUITS ALL PETROL AND DIESEL MODELS up to 3000cc. Built-in Safety Features: Your safety is paramount. Fitted with 3 Pin UK mains plug. Battery Size: Between 1.2Ah - 120Ah. Compact and light design for easy storage.
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Mono Amplifier Board Wireless Bluetooth Audio Amplifier Module USB / Type-C Interface 4Ω 5W Speaker 3.7V Lithium Battery Power
Aliexpress UK
Suitable for charging gel, lead acid, standard maintenance free and deep-cycle batteries. Ideal for cars and motorcycles. Features over-charging, short-circuit, overheating and reverse polarity protection.
eBay
XZ-U606P Pro HIFI High current Portable Headphone amplifier Battery version MINI headphone amplifier
Aliexpress UK
12V for 4AH - 60AH. Rated output: 12V DC 1.5A. Specifications: UK-Plug. Compliant standards: CB,CE, IEC60335, EN61000, EN55014. Efficiency: App. Thermal protect : 65'C+/-5'C. Switchmode technology: Yes.
eBay
30W-120W Power Amplifier Board USB Dac FM Radio TF Player Subwoofer DIY Amplifiers 7.4V Lithium Battery Outdoor Bluetooth Lever
Aliexpress UK
12V for 4AH - 60AH. Rated output: 12V DC 1.5A. Non battery link protection: Yes. Specifications: UK-Plug. Thermal protect : 65'C+/-5'C.
eBay
Micro Column Load Cell Sensor with Transmitter Load Cell Amplifier Test Tension and Compression 485 Comunnication 5KG 10KG 20KG
Aliexpress UK