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<ul><li>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.&lt;/pRS 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.<h2>How do SMPS work?</h2>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.<h2>How do SMPS convert AC to DC?</h2>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.<h2>Which SMPS is best for a desktop PC?</h2>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 &gt;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.<h2>Where are SMPS used?</h2>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</li></ul>

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Switching Mode Power Supply Circuit, SMPS | RS

Switching Power Supplies

Buy from our selection of rack mount power supplies from Eplax. At RS, we strive to give you the best offers from our supplier and to promptly deliver in the shortest time.

Eplax Rack Mount Power Supplies | RS

Please browse our range of RECOM Switching Power Supplies. At RS, our aim is to give you the best offers with free next day delivery.

RECOM Switching Power Supplies | RS

<p>A switching power supply, also known as a switch mode power supply, is a type of electronic circuit which is used to convert power. RECOM specialise in producing high quality switch mode power supplies, which are often referred to as SMPS for short.</p><h2>How do RECOM SMPS work?</h2><p>The most common topology for a switch mode power supply is AC-to-DC conversion, however, there are some switches available that feature a DC-to-DC output voltage. For an SMPS to switch its input voltage to an output voltage, the switch will use a high-power frequency to turn on and off. The device will then regulate itself, with continuous switching maintaining its voltage at the desired level. The higher the rating of an SMPS, the less electricity the device consumes.</p><h3>What are some of the benefits of purchasing a high power SMPS from RECOM's range?</h3><p>RECOM switch mode power supplies are available in many output power levels, including high power options. When designing SMPS's for high power applications, RECOM's designers pay particular attention to issues such as cooling system design and choice of components. Designers of the devices also ensure devices meet the relevant ever-increasing energy efficiency standards and any necessary regulations.</p><h4>Where are RECOM switch mode power supplies used?</h4><p>An SMPS from RECOM's range can be used in a in a variety of domestic, commercial, and industrial applications. Some common applications include desktop PC's, mobile phone chargers, CCTV security systems and machine tool industrial applications. RECOM's high power SMPS's in particular are suitable for many applications including, but not limited to, the automotive industry, transportation industry and the medical field. </p><h5>How do I know if a RECOM power supply is suitable for the medical applications?</h5><p>RECOM's switching power supplies that are designed for medical applications are held to a very high standard of EMC, safety and reliability. They have been designed to meet the following safety standards, which influence the internal design of the power supply:</p><ul><li>IEC60601-1 medical equipment safety standard </li><li>IEC60601-1-2 EMC standard</li></ul><p>Medical switching power supplies are suitable for many applications in the medical field including, surgical tables, laser equipment, MRI, CT and PET scanners, test or measurement systems, and many more.</p>

Eplax Rack Mount Power Supplies

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