• 300W 5V 60A Ultra-Silent Switching Power Supply, Fanless Aluminum Case, Universal AC Input for LED, CCTV & Industrial Use,Whymelighting – Pro LED Strips & Diffused Blocks, Factory Direct,300W 5V 60A Ultra-Silent Switching Power Supply, Fanless Aluminum Case, Universal AC Input for LED, CCTV & Industrial Use
  • 300W 5V 60A Ultra-Silent Switching Power Supply, Fanless Aluminum Case, Universal AC Input for LED, CCTV & Industrial Use,Whymelighting – Pro LED Strips & Diffused Blocks, Factory Direct,300W 5V 60A Ultra-Silent Switching Power Supply, Fanless Aluminum Case, Universal AC Input for LED, CCTV & Industrial Use
  • 300W 5V 60A Ultra-Silent Switching Power Supply, Fanless Aluminum Case, Universal AC Input for LED, CCTV & Industrial Use,Whymelighting – Pro LED Strips & Diffused Blocks, Factory Direct,300W 5V 60A Ultra-Silent Switching Power Supply, Fanless Aluminum Case, Universal AC Input for LED, CCTV & Industrial Use
  • 300W 5V 60A Ultra-Silent Switching Power Supply, Fanless Aluminum Case, Universal AC Input for LED, CCTV & Industrial Use,Whymelighting – Pro LED Strips & Diffused Blocks, Factory Direct,300W 5V 60A Ultra-Silent Switching Power Supply, Fanless Aluminum Case, Universal AC Input for LED, CCTV & Industrial Use
  • 300W 5V 60A Ultra-Silent Switching Power Supply, Fanless Aluminum Case, Universal AC Input for LED, CCTV & Industrial Use,Whymelighting – Pro LED Strips & Diffused Blocks, Factory Direct,300W 5V 60A Ultra-Silent Switching Power Supply, Fanless Aluminum Case, Universal AC Input for LED, CCTV & Industrial Use
  • 300W 5V 60A Ultra-Silent Switching Power Supply, Fanless Aluminum Case, Universal AC Input for LED, CCTV & Industrial Use,Whymelighting – Pro LED Strips & Diffused Blocks, Factory Direct,300W 5V 60A Ultra-Silent Switching Power Supply, Fanless Aluminum Case, Universal AC Input for LED, CCTV & Industrial Use
  • 300W 5V 60A Ultra-Silent Switching Power Supply, Fanless Aluminum Case, Universal AC Input for LED, CCTV & Industrial Use,Whymelighting – Pro LED Strips & Diffused Blocks, Factory Direct,300W 5V 60A Ultra-Silent Switching Power Supply, Fanless Aluminum Case, Universal AC Input for LED, CCTV & Industrial Use
  • 300W 5V 60A Ultra-Silent Switching Power Supply, Fanless Aluminum Case, Universal AC Input for LED, CCTV & Industrial Use,Whymelighting – Pro LED Strips & Diffused Blocks, Factory Direct,300W 5V 60A Ultra-Silent Switching Power Supply, Fanless Aluminum Case, Universal AC Input for LED, CCTV & Industrial Use
  • 300W 5V 60A Ultra-Silent Switching Power Supply, Fanless Aluminum Case, Universal AC Input for LED, CCTV & Industrial Use,Whymelighting – Pro LED Strips & Diffused Blocks, Factory Direct,300W 5V 60A Ultra-Silent Switching Power Supply, Fanless Aluminum Case, Universal AC Input for LED, CCTV & Industrial Use
  • 300W 5V 60A Ultra-Silent Switching Power Supply, Fanless Aluminum Case, Universal AC Input for LED, CCTV & Industrial Use,Whymelighting – Pro LED Strips & Diffused Blocks, Factory Direct,300W 5V 60A Ultra-Silent Switching Power Supply, Fanless Aluminum Case, Universal AC Input for LED, CCTV & Industrial Use
  • 300W 5V 60A Ultra-Silent Switching Power Supply, Fanless Aluminum Case, Universal AC Input for LED, CCTV & Industrial Use,Whymelighting – Pro LED Strips & Diffused Blocks, Factory Direct,300W 5V 60A Ultra-Silent Switching Power Supply, Fanless Aluminum Case, Universal AC Input for LED, CCTV & Industrial Use
  • 300W 5V 60A Ultra-Silent Switching Power Supply, Fanless Aluminum Case, Universal AC Input for LED, CCTV & Industrial Use,Whymelighting – Pro LED Strips & Diffused Blocks, Factory Direct,300W 5V 60A Ultra-Silent Switching Power Supply, Fanless Aluminum Case, Universal AC Input for LED, CCTV & Industrial Use

300W 5V 60A Ultra-Silent Switching Power Supply, Fanless Aluminum Case, Universal AC Input for LED, CCTV & Industrial Use

Experience the perfect blend of high power and absolute silence with our 300W 5V 60A Switching Power Supply. Designed for noise-sensitive environments, this unit features a fanless, aluminum-alloy enclosure that ensures zero acoustic noise and superior heat dissipation. Delivering a stable 5V DC output with up to 60A of current, it is the ideal powerhouse for high-density LED strips, 3D printers, and industrial automation equipment.

Built with premium internal components, it offers comprehensive protection against short circuits, overloads, and over-voltage, ensuring the safety of your valuable devices. Its compact, slim-profile design allows for easy installation in tight spaces, while the universal AC input (110V/220V) makes it globally compatible. Upgrade your setup with a power supply that combines industrial-grade reliability, silent operation, and exceptional efficiency.



  • Ultra-Silent Fanless Design:​ Utilizes a high-quality aluminum shell for natural convection cooling, providing zero noise​ operation, perfect for living rooms, studios, and offices.

  • High-Current Output:​ Delivers a robust and stable 5V DC output at 60A, providing 300W of continuous power for demanding electronic projects and industrial loads.

  • Comprehensive Safety Protection:​ Features built-in safeguards including Short Circuit, Overload, Over-Voltage, and Over-Temperature Protection​ to ensure maximum reliability and safety for your devices.

  • Universal Input & High Efficiency:​ Supports a wide AC input range (110V/220V) with active PFC, achieving high energy conversion efficiency while reducing heat generation.

  • Durable & Compact Structure:​ The rugged metal casing resists electromagnetic interference (EMI) and physical impact, while the slim, elongated form factor allows for easy installation in narrow spaces.

1-9 pcs
$19.88
10-999 pcs
$18.88
>=1000 pcs
$16.88
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  • 300W 5V 60A Ultra-Silent Switching Power Supply, Fanless Aluminum Case, Universal AC Input for LED, CCTV & Industrial Use,Whymelighting – Pro LED Strips & Diffused Blocks, Factory Direct,300W 5V 60A Ultra-Silent Switching Power Supply, Fanless Aluminum Case, Universal AC Input for LED, CCTV & Industrial Use
  • 300W 5V 60A Ultra-Silent Switching Power Supply, Fanless Aluminum Case, Universal AC Input for LED, CCTV & Industrial Use,Whymelighting – Pro LED Strips & Diffused Blocks, Factory Direct,300W 5V 60A Ultra-Silent Switching Power Supply, Fanless Aluminum Case, Universal AC Input for LED, CCTV & Industrial Use
  • 300W 5V 60A Ultra-Silent Switching Power Supply, Fanless Aluminum Case, Universal AC Input for LED, CCTV & Industrial Use,Whymelighting – Pro LED Strips & Diffused Blocks, Factory Direct,300W 5V 60A Ultra-Silent Switching Power Supply, Fanless Aluminum Case, Universal AC Input for LED, CCTV & Industrial Use
  • 300W 5V 60A Ultra-Silent Switching Power Supply, Fanless Aluminum Case, Universal AC Input for LED, CCTV & Industrial Use,Whymelighting – Pro LED Strips & Diffused Blocks, Factory Direct,300W 5V 60A Ultra-Silent Switching Power Supply, Fanless Aluminum Case, Universal AC Input for LED, CCTV & Industrial Use
  • 300W 5V 60A Ultra-Silent Switching Power Supply, Fanless Aluminum Case, Universal AC Input for LED, CCTV & Industrial Use,Whymelighting – Pro LED Strips & Diffused Blocks, Factory Direct,300W 5V 60A Ultra-Silent Switching Power Supply, Fanless Aluminum Case, Universal AC Input for LED, CCTV & Industrial Use
  • 300W 5V 60A Ultra-Silent Switching Power Supply, Fanless Aluminum Case, Universal AC Input for LED, CCTV & Industrial Use,Whymelighting – Pro LED Strips & Diffused Blocks, Factory Direct,300W 5V 60A Ultra-Silent Switching Power Supply, Fanless Aluminum Case, Universal AC Input for LED, CCTV & Industrial Use

Description

Category​

Specification​

Product Model​

SPS-300-5 (Fanless)

Output Power​

300W Max

DC Output​

5V

Output Current​

0 ~ 60A

Voltage Adjustability​

±10% (4.5V ~ 5.6V)

Input Voltage​

110V/220V AC (Selectable) / 90~132VAC or 176~264VAC

Frequency​

47 ~ 63 Hz

Efficiency​

82% (Typical)

Ripple & Noise​

≤ 150mVp-p

Load Regulation​

±1.0%

Line Regulation​

±0.5%

Cooling Method​

Natural Convection (Fanless)​

Protection​

Short Circuit / Overload / Over Voltage / Over Temp

Operating Temp.​

-10°C to +50°C (Derating may apply above 40°C)

Safety Standards​

CE, RoHS, FCC

Dielectric Strength​

I/P-O/P: 1.5KV AC, I/P-FG: 1.5KV AC

Dimensions (LxWxH)​

215 x 115 x 50 mm (Approx.)

Applications​

LED Strip Lighting, CCTV Systems, 3D Printers, Industrial Control