Upgraded 12V DC Power Supply 480W 40A 110v to 12v Converter Switching Power Supply for Led Strip, CCTV, 3D Printer, Motor Pump, Electronic Instruments, Lab Computer, Without Power Cord

Features

• Upgrade ac to dc converterCompared with the old power supply, we have retained 3 sets of output channels, but upgraded the input channels. The old power supply needs to be connected to the input through wiring. We have upgraded the input method, greatly improving the connection efficiency. In addition, we have added a safety switch, which can more conveniently start or turn off the power supply. On the other hand, the safety switch can also be used to quickly determine whether the power supply is normal
• 12 Volt Power SupplyInput voltage 110v-240v ac, output voltage 12v dc, adjustable range: 10%; Output current Mainly depends on your decive, such as DC 10A/120W, 20A/240W, 40A/480W, max current up to 40A, max output power 480W, For more efficient and secure use, recommended for equipment below 384w
• Intelligent Cooling SystemThe 12v 40a power supply with aluminum alloy shell and designed with multiple holes for better heat dissipation, Built-in intelligent Cooling Fan to prevent overheating and burning of circuit boards, when the working temperature is more than 122(45), the power supply will automatically run to dissipate
• Multiple ProtectionBOSYTRO 12v switching power supply features a overload protection, over-current protection, short circuit protection which can protect your device from damage. Safe and stable, suitable for newer or an experienced user
• Wide ApplicationThis 12v dc power supply widely used in industrial automation equipment, RV, radio/car stereos, led strip, cctv, computer project, 3d printer, motor pump, security camera, lcd monitor, lab computer and more 12 volt device