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DC12V25A 300W LED Switching Power Supply

  • Universal switching mode power supply. Input: AC 110V / 220V, 50 / 60Hz ; Output: DC 12V, Max 25A 300W. Three ports, output max 25A in total. Each port outputs 0~25A automatically to match your device. The default output voltage is 12V, but it can be regulated by 10%, from 10.8V to 13.2V.
  • It can supply with all currents less than 25A, such as 5A, 10A, 15A, 20A, 21A, 22A, 23A, 24A, 25A. For example, if your device draws 19A, then 19A will be supplied. If draws more than 25A, only 25A will be supplied and power supply will be damaged soon. NEVER OVERLOAD !
  • Certified by FCC CE ROHS. We focus on producing high quality power transformers. Automatically over-current cut-off, over-voltage cut-off, over -temperature cut-off, short circuit protection. Low noise, no spontaneous combustion, no explosion, no fire hazard, stable output, safe to use.
  • It is widely use to driving 12V LED strip light, commercial lighting project, wireless router, ADSL cats, stereos, radio, home security cameras, audio/ video devices, 3D printer, CCTV DVR NVR Surveillance System, LCD/LED monitor, webcam router, speaker or other 12V devices less than 300W.
  • Considering safety, we build in a cooling fan to improve heat dissipation efficiency. The fan will keep running all the time once it is powered.

Input: AC 110V/220V,50/60Hz
Output Voltage: DC 12V ( Regulated by 10% )
Output Current: Max 25A
Output Wattage:Max 300W
Size: 7.9in(20cm) x 4.3in(11cm) x 2in (5cm)
Material: aluminum, electronic components
Safety Compliance: FCC / CE/ RoHS / CCC
Fix Screw Hole Diameter: 2.5mm (0.1inch)
Working temperature: -10°C to 60 °C
Environmental humidity: 10%-95%
Weight: 1.6 lb / 720g

Package included:
1x 12V 25A power supply (power cord is not included)

Kindly note
1.110V/220V must be selected by switch before using to avoid damaging. Please change the switch to 110V for USA.
2.It comes without installation instruction, power cord, on/off switch and screws. Professional installation of licensed electrician is highly recommended.
3.High voltage inside, NEVER remove the cover. Not waterproof, indoor use only.
4.Make sure your device match the 12V voltage and wattage less than 300W. Please don’t run it overload.
5.If there is any issue with the power supply, please feel free to contact us by email. We will solve the problems for you within 24 hours.

Connection instruction
L: AC Live Wire
N: AC Neutral wire
〨: Ground
+V:DC 12V+
COM: DC 12V-
+V ADJ: Adjust output voltage by 10%

Professional advice from licensed electrician:
The max use should be no more than 80% of the full loads.
Otherwise, the service life of the power supply will be greatly shortened.
We recommend you to use this 12V 25A 300W power supply to power devices less than 240W.