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 289–312 of 528 results
-
POWER SUPPLY SWITCH MODE 48V 398W
IDR813,421.95 -
POWER SUPPLY SWITCH MODE 48V 504W
IDR1,533,491.80 -
POWER SUPPLY SWITCH MODE 48V 52W
IDR194,466.06 -
POWER SUPPLY SWITCH MODE 48V 6.7A 321W
IDR878,663.53 -
POWER SUPPLY SWITCH MODE 48V 60W
IDR903,417.57 -
TDK-Lambda Embedded Switch Mode Power Supply SMPS, 5 V dc, ±15 V dc, 1 A, 3 A, 650 mA, 15/19.5W Open Frame
IDR653,884.26 -
POWER SUPPLY SWITCH MODE 5V 100W
IDR602,802.83 -
POWER SUPPLY SWITCH MODE 5V 10A 50W
IDR269,881.97 -
POWER SUPPLY SWITCH MODE 5V 10A 50W
IDR2,122,344.26 -
POWER SUPPLY SWITCH MODE 5V 12V -12V
IDR281,734.54 -
Mean Well Embedded Switch Mode Power Supply SMPS, 5 V dc, ±12 V dc, 3 A, 6 A, 500 mA, 72W Open Frame
IDR481,969.55 -
POWER SUPPLY SWITCH MODE 5V 150W
IDR1,061,591.69 -
POWER SUPPLY SWITCH MODE 5V 15V -15V
IDR279,741.63 -
POWER SUPPLY SWITCH MODE 5V 15W
IDR0.00 -
POWER SUPPLY SWITCH MODE 5V 20A 100W
IDR2,320,166.80 -
POWER SUPPLY SWITCH MODE 5V 20W
IDR224,989.05 -
POWER SUPPLY SWITCH MODE 5V 30A 150W
IDR2,283,769.97 -
POWER SUPPLY SWITCH MODE 5V 30W
IDR292,643.10 -
Mean Well Embedded Switch Mode Power Supply SMPS, 5V dc, 7A, 35W Enclosed
IDR183,452.61 -
POWER SUPPLY SWITCH MODE 5V 35W
IDR258,134.29 -
POWER SUPPLY SWITCH MODE 5V 3A 15W
IDR674,652.48 -
POWER SUPPLY SWITCH MODE 5V 40W
IDR730,663.74 -
POWER SUPPLY SWITCH MODE 5V 50W
IDR0.00 -
POWER SUPPLY SWITCH MODE 5V 50W
IDR661,646.12
