SMPS Power Supply Units

SMPS or Switch Mode Power Supplies is a type of power supply that uses switching technology to convert electrical power efficiently. They're commonly used in a variety of electronic devices.

Buy SMPS Power supply units Online in India

SMPS or Switched Mode Power Supply,( also known as Switching Mode Power Supply). A switching regulator is used in an electronic power supply system to effectively transfer electrical power. It is a PSU (power supply unit) and is typically used in computers to adjust the voltage to the computer's operating range. The term SMPS refers to a power supply that works with a switching regulator to convert electrical power from one form to another with the required characteristics. This power supply is useful for producing a regulated DC output voltage from an unregulated DC input voltage.

An SMPS switches the fundamentals of typically lossless storage, such as capacitors and inductors, to adjust the output voltage and current between different electrical configurations. It is the idea behind switches with an ideal function operating with 100% output, that is, all input energy is provided to the load; no power is wasted as dissipated heating. In fact, such ideal systems do not exist, which is why a switching power source cannot be 100% effective, but it is still a significant improvement over a linear regulator. SMPS can be used with wireless routers, security cameras, 3d printers, LED drivers,  LCD monitors, webcam routers, etc,


SMPS Power supply units Online prices in India





Rs. 234 /-

12V 15A Power Supply SMPS

Rs. 642/-


Rs. 415/-

5V 5A SMPS Power Supply

Rs. 374/-

24V 5A SMPS Power Supply

Rs. 650/-

5V 10A SMPS Power Supply

Rs. 603/-

12V 10A SMPS Power Supply

Rs. 604/-

24V 2A SMPS Power Supply

Rs. 485/-

24V 10A SMPS Power Supply

Rs. 957/-

5V 2A SMPS Power Supply

Rs. 287/-



What is SMPS?

A switched-mode power supply (SMPS) is an electronic circuit that converts power by using switching devices that are turned on and off at high frequencies, as well as storage components such as inductors or capacitors to provide power when the switching device is not conducting. Switching power supplies are extremely efficient and are widely used in a wide range of electronic equipment, including computers and other sensitive equipment that requires a stable and efficient power supply. A switched-mode power supply, also known as a switch-mode power supply or switching-mode power supply, is a type of power supply that operates on alternating current.


Where are SMPS used?

SMPS are widely used in Personal computers, It is widely used in the machine tool industry. The SMPS is a power supply that is used in security systems. It is employed in the railway system. It is also used in mobile phones. It's found in battery chargers. The SMPS is found in automobiles. It's also found in lighting.


What are the advantages of SMPS?

The advantages of SMPS are: The efficiency ranges from 80 to 90%. Less heat generation results in less power waste. Harmonic feedback into the supply mains has been reduced. The device is small and compact in size. Manufacturing costs are reduced. Provision for supplying the necessary number of voltages.

Does SMPS convert AC to DC?

Yes, An SMPS first converts the alternating current source voltage to direct current voltage via a rectifier and an input filter. The dc voltage is then "chipped up" by a chopper, allowing a voltage composed of a series of square-wave high-frequency pulses to be generated at the primary winding input of the transformer. Finally, after transforming the square-wave pulses into pulses with the required voltage levels, the rectifier and input filter convert these pulses to a direct current voltage.


Can SMPS work in DC supply?

Almost all SMPS will function flawlessly when powered by DC300V. However, some very low-power SMPS are designed with series capacitors at the front end. This cap will prevent DC current.


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