New 48V DC Power Supply, 20.8A 1000W Switching Power Supply, Upgraded Input Port and Safety Switch AC to DC Converter for RV, Motor Pump, CCTV, 3D Printer, Electronic Instruments, Lab Computer

[Upgraded AC to DC Converter] Compared with the old power supply, we have kept 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. [48 Volt Power Supply] Input voltage 110v-240v AC, output voltage 48v DC, adjustable
range: ±10%; output current mainly depends on your device, such as DC 5A/240W, 10A/480W, 12.5A /600W, 20A/960W, max current up to 20.8A, max output power 1000W. For more efficient and secure use, recommended for equipment below 800W. [Intelligent Cooling System] The 48v 1000w power supply features an aluminum alloy shell and is 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 heat. [Multiple Protection] The new version switching power supply features overload protection, over-current protection, over-temperature protection, and short circuit protection, which can protect your device from damage. Safe and stable working, suitable for newer and experienced electricians. [Wide Application] This 48v power supply is widely used in industrial equipment, RV, radio/car stereos, led strip, cctv, computer project, 3d printer, motor pump (for Motor device, the peak power of the SMPS needs to be more than 2 times the power of the Motor), security camera, lcd monitor, lab computer and more 48 volt device