Description
A Switch-Mode Power Supply (switching-mode power supply or SMPS) is an electronic power supply that uses a switching regulator in order to control the conversion of electrical power in a highly efficient manner. This higher efficiency (thus lower heat dissipation) is the chief advantage of a switched-mode power supply.
Features / Specifications
- Features:
- High efficiency, long life and high reliability
- Miniature size, high power density
- High operating temperature up to 70°C
- 105°C long life electrolytic capacitors
- Easy installlation – screw terminals
- Adjustable output voltage for single output types, 10.8 – 13.2V at 12V and 22 – 27.6V at 24V
- Adjustable output voltage for dual output types on output 1, -5% to +10%
- Dual outputs have a minimum load requirement, see output current data (within datasheet). The total load must not exceed the rated output power
- Harmonic current compliance to EN 61000-3-2
- Specifications:
- The output direct voltage adjustable range : ±10%
- The output voltage tolerance : ±1%
- Dimension ( L X W X H ) : 160 X 98 X 41 mm
- Minimum Temperature : -25°C
- Maximum Temperature : +70°C
- Protections : overload / over voltage / short circuit
- Power Rating : 50W
- AC Input : 110/220V ± 15%
- DC Output : 5V 10A
- Weight : 410g
- Efficiency : 83%
Tutorials / Manuals / Documents
- How to Use an Enclosed Switching Power Supply
- What’s the difference: Linear Power Supply vs Switching Power Supply
- What is a SMPS? Mention its uses and application in real life?
- S MPS Tutorial (1): Introduction – Switched Mode Power Supplies and Power Conversion (by The Post Apocalyptic Inventor)
- Switch Mode Power Supply
- Switched-Mode Power Supply