12V 3A Power Supply And LED Driver Converter From AC 100 To 240V To DC 12V With Overload Overvoltage Short Circuit And Thermal Protection For Safe Reliable LED Lighting And DIY Projects
✔️ Output 12V DC at 3A from 100-240V AC with overload and short-circuit protection
The compact power supply converts AC mains (100-240V) to a steady 12V DC at up to 3A, making it a reliable choice for LED lighting, 3D printers, CCTV, routers, and other small electronics. Indoor use only.
✅ Input: AC 100-240V
✅ Output: DC 12V 3A
✅ Safety features: overload, overvoltage, short circuit, thermal protection
✅ PWM design for stable voltage and high efficiency
✅ Fanless metal shell with ventilation holes for cooling
💡 What is a 12V DC power supply used for in LED lighting and small electronics? A handy source for reliable 12V power in hobby projects. - Powering LED strips and lighting accents for indoor setups - Feeding CCTV cameras, routers, and small audio amps - Powering 3D printers and other 12V devices - Wide input range from 100-240V AC for global use
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