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300W 12V 25A Universal Regulated Switch Power Supply Driver for LED SMD Lights

950.0 Grams
Calculated at checkout

Product Description

300W AC85-264V->12V 25A  Universal Regulated Switch Power Supply Driver for LED SMD

This premium quality regulated switching power supply offers a convenient way to power your devices with stability and flexibility. Besides, it mostly uses in driving all of your LED requirements. Great for lighting up the SMD 5050 or SMD 3528 strip lights.


  • Brand new and high quality.
  • Shell Material: Metal case / Aluminum base.
  • Widely used in Industrial automation, LED display, communications, suitable for CCTV, Radio, Camera, Computer project, etc.
  • Universal AC Input / Full Range
  • Input Voltage: AC85 - 264V, 47/63Hz
  • Output: DC 12V, 25A 25,000mA
  • Funtion: used for around 300W LED strip light  (1A can driver 12W power)
  • Over load protection
  • Over charge protection
  • Short circuit protection
  • 100% full load burn-in test
  • Cooling by free air convection
  • Overall Dimensions: L: 115mm x W: 215mm x H: 50mm
  • Net Weight: 850g
  • Safety Compliance: CCC/ FCC / CE.


  • L, N: AC power input
  • GND: DC power output "-"
  • V: DC power output "+"
  • +V / ADJ: adjust the output voltage
  • Working Temperature: -10~60°C
  • Storage Temperature: -20~85C
  • Ambient Humidity: 0~95% Non-Condensation

Max Support Length of LED Strip:

  • 5050 LED Strip w/ 150LEDs ---> 50 Meters
  • 5050 LED Strip w/ 300LEDs ---> 25 Meters

How to calculate support max LED Strip Length:

  • Assumption:  Your LED Strip60LEDs/m, and each LED 0.2W, then calculate max LED Strip Length: 0.2W/LED × 60LEDs/m=12W/m, 180W(this listing)÷12W/m=15m, So, Support  the LED Strip(60LEDs/m, 0.2W/LED) Length (Max)=15M


  • To prolong the life of your power supply, please use Maximum 80% of its power capacity.  For example, if your strip lights consume 36W power maximum, please buy 45W power supply transformer.
  • This Power Supply Unit "DOES NOT" come with installation instruction, wiring cable, on/off switch, or screws. Professional installation of qualified electrician is highly recommended.

Package Includes:

  • 1x Switching Power Supply for LED Strip Light

Product Illustration



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