Embedded Switch Mode Power Supplies (SMPS)
A switch mode power supply is a type of electronic circuit used to convert power. They are also known as switching-mode power supplies or SMPS for short. The typical topology of an SMPS is AC to DC conversion, although users may find other switches that feature an output of DC to DC voltage.</pRS Components stock an extensive range of high-quality, high-efficiency SMPS from industry-leading brands including Mean Well, XP Power, TDK-Lambda, TRACOPOWER, Cosel, and of course RS PRO.How do SMPS work?For the power supply to transform its input voltage into an output voltage, the switch will turn on and off with high frequency. The inductors or capacitors within the device will then regulate the power of the device. This continuous switching of the capacitor maintains the voltage at the desired level and provides excellent efficiency.How do SMPS convert AC to DC?In the case of AC mains usage, the input voltage will be filtered the same way with a capacitor or inductor to regulate the power and give you the DC output.Which SMPS is best for a desktop PC?The power supply unit you use in your PC is important as it ultimately determines what other components you can use within it and the output in performance you get at the end. For high-end gaming PC builds you should aim for an efficiency rating of >80%. The higher the rating, the less electricity it consumes. The less electricity used means easier heat dissipation which keeps the PC cool and performing optimally.Switching power supply units with higher efficiency and lower levels of heat dissipation is typically compact in nature, making them ideal for projects with limited space.Where are SMPS used?Switch mode power supplies are used in a wide range of industrial, commercial, and domestic applications. Some of the most common are:ServersPC/LaptopsMobile phone chargersSecurity systems such as CCTV CamerasMachine tool industries
Showing 73–96 of 528 results
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POWER SUPPLY SWITCH MODE 48V 110W
IDR257,085.39 -
POWER SUPPLY SWITCH MODE 5V 15V -15V
IDR279,741.63 -
POWER SUPPLY SWITCH MODE 3.3V 5V 12V
IDR0.00 -
POWER SUPPLY ENCAPSULATED 12V 30W
IDR269,357.52 -
POWER SUPPLY ENCAPSULATED PCB 5V 5W
IDR302,188.09 -
POWER SUPPLY,ENCLOSED,SMPS,24V,1.5A,36W
IDR418,615.99 -
POWER SUPPLY,ENCLOSED,SMPS,24V,1.1A,26W
IDR322,117.19 -
RPD-60 SERIES SMPSU, 5V/3.5A,24V/1.5A
IDR625,144.40 -
RPD-60 SERIES SMPSU, 5V/5A,12V/2A
IDR300,195.18 -
SWITCH MODE PSU,5VDC/4A,12VDC/1A
IDR257,190.28 -
POWER SUPPLY SWITCH MODE 15V 105W
IDR299,460.95 -
POWER SUPPLY SWITCH MODE 12V 102W
IDR336,382.23 -
POWER SUPPLY SWITCH MODE 18V 40W
IDR357,255.34 -
POWER SUPPLY,ENCLOSED,SMPS,12V,2.1A,25W
IDR363,653.63 -
SWITCH MODE PSU, 12VDC 50.4W
IDR425,433.84 -
POWER SUPPLY SWITCH MODE 24V 3.5A 84W
IDR343,724.53 -
POWER SUPPLY SWITCH MODE 24V 36W
IDR0.00 -
POWER SUPPLY ENCAPSULATED 24V 45W
IDR273,762.90 -
POWER SUPPLY SWITCH MODE 12V 50W
IDR375,715.98 -
SWITCH MODE PSU,5VDC/2.2A,24VDC/1A
IDR407,182.98 -
POWER SUPPLY,SWITCH MODE,24V,1A,24W
IDR374,352.41 -
POWER SUPPLY SWITCH MODE 15V 150W
IDR395,540.19 -
POWER SUPPLY SWITCH MODE 5V 12V -12V
IDR281,734.54 -
POWER SUPPLY SWITCH MODE 5V 50W
IDR0.00
