12V 10A 120W power supply

• Input voltage: 100-240VAC, 50/60Hz (universal input)
• Output voltage: 12VDC
• Output current: 10A
• Output power: 120W
• Regulation: ±3%
• Ripple and noise: <50mVp-p
• Overload protection: Yes
• Short circuit protection: Yes
• Overvoltage protection: Yes
• Cooling: Fan-cooled
• Dimensions: LxWxH (e.g., 120x60x30mm)
• Weight: Approximately 0.5kg
• Certifications: CE, RoHS, etc.

Common applications for 12V 10A 120W power supplies include:

• LED strip lighting
• Security cameras
• Routers and modems
• Networking equipment
• Point-of-sale systems
• Industrial automation equipment

When choosing a power supply, it is important to consider the following factors:

• The voltage and current requirements of your device: Make sure the power supply can provide enough voltage and current to power your device without overloading.
• The regulation of the power supply: The regulation is a measure of how stable the output voltage is under varying loads. A good power supply will have a regulation of ±3% or better.
• The ripple and noise of the power supply: The ripple and noise is the amount of AC voltage that is superimposed on the DC output voltage. A good power supply will have a ripple and noise of less than 50mVp-p.
• The protection features of the power supply: The power supply should have overload, short circuit, and overvoltage protection to prevent damage to your device.
• The size and weight of the power supply: Make sure the power supply is small and light enough for your application.
• The cost of the power supply: Power supplies range in price from a few dollars to hundreds of dollars. Choose a power supply that is affordable and meets your needs.