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Switching Power Supplies

A switched-mode power supply is a power supply unit that incorporates a switching regulator that converts a power source with high efficiency. In the process of obtaining output power from input power using a power converter, a switching element converts and adjusts power. Switched-mode power supplies have several rotary types. There are large sizes, insulated flyback methods in which a large current flows through the capacitor, non-insulated types, buck-boost type circuits capable of step-up / step-down, full-bridge methods with a multi-stone basic switch arm, etc. There are also differences due to adjustable features such as constant power, constant current, constant voltage, etc. Also, there are devices with functions such as monitoring power supplies and voltage, functions with high efficiency and long life due to reduced power loss, and more compact devices.
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  • You can add up to 6 items per a category to the compare list. Sale

    Switching Power Supply S8VS
    Sale

    Switching Power Supply S8VS

    OMRON

    Switched-mode power supply with power and voltage monitor.[Features]・ Compatible with DIN rail mounting・ Compliant with SEMI F47-0706 standard (At 200 V input)60/90/120/180/240/480 W・ New series added to type with display monitor / Contributes to equipment startup with simple functions・ UL Class 2 output compatible model series added (90 W display monitor type)・ Screwless terminal block series added to the type with display monitor・ The display section shows the status with a 3-digit 7-segment LED15/30 W・ Small and low profile size with width 22.5-mm × height 85-mm × depth 96.5 mm・ It can be installed in 3 directions (Standard, sideways, upwards)・ It can be closely attached to the panel・ Input Conditions: DC input is also possible from 80 to 370 V DC (EC directive and various safety standards are not applicable)

    Capacity(W) Output voltage (Single only) Shape Input Voltage Rated output current (single only)(A) Single/multi Dimension height(mm) Input/output terminal shape Representative Standard Dimension depth(mm) Number of Channels Dimension width(mm) Included Function
    90 ~ 120 DC24V DIN rail direct attachment AC/DC 3.75 ~ 5 Single 119.5 Screw CE / UL / CUL 121.2 - 50 -
    From: 2,676,000 VND
    Special Price
    Days to Ship: Số ngày giao hàng: Same day or more
    day to ship Same day or more
  • You can add up to 6 items per a category to the compare list. Sale

    Switching Power Supply (With Case, 24 VDC Output)
    Sale

    Switching Power Supply (With Case, 24 VDC Output)

    MISUMI

    The lineup includes capacities ideal for PLCs and control equipment power supplies. A long-life 105°C aluminum electrolytic capacitor used.

    • Volume Discount
    • c-UL
    • CE-Compliant
    • TUV
    CAD :
    2D
    Capacity(W) Output voltage (Single only) Shape Input Voltage Rated output current (single only)(A) Single/multi Dimension height(mm) Input/output terminal shape Representative Standard Dimension depth(mm) Number of Channels Dimension width(mm) Included Function
    600 DC24V With Cover AC/DC 27 Single 105 Screw CE / CUL / TUV 248 - 63.5 Fan for cooling
    From: 5,811,320 VND
    Special Price
    Days to Ship: Số ngày giao hàng: Same day
    day to ship Same day
BrandNhãn hiệu
Product SeriesDòng sản phẩm
CADCAD
From
Days to ShipSố ngày giao hàng
SpecificationsĐặc điểm kĩ thuật
Capacity(W)
Output voltage (Single only)
Shape
Input Voltage
Rated output current (single only)(A)
Single/multi
Dimension height(mm)
Input/output terminal shape
Representative Standard
Dimension depth(mm)
Number of Channels
Dimension width(mm)
Included Function

    You can add up to 6 items per a category to the compare list.Sale

    Switching Power Supply S8VS

        You can add up to 6 items per a category to the compare list.Sale

        Switching Power Supply (With Case, 24 VDC Output)
          BrandNhãn hiệu

          OMRON

          MISUMI

          Product SeriesDòng sản phẩm

          Switching Power Supply S8VS

          Switching Power Supply (With Case, 24 VDC Output)

          CADCAD
          • 2D
          From

          2,676,000 VND

          Special Price

          On Sale Till 31/03/2025

          5,811,320 VND

          Special Price

          On Sale Till 31/03/2025

          Days to ShipSố ngày giao hàng Same day or more Same day
          SpecificationsĐặc điểm kĩ thuật
            • c-UL
            • CE-Compliant
            • TUV
            Capacity(W)90 ~ 120600
            Output voltage (Single only)DC24VDC24V
            ShapeDIN rail direct attachmentWith Cover
            Input VoltageAC/DCAC/DC
            Rated output current (single only)(A)3.75 ~ 527
            Single/multiSingleSingle
            Dimension height(mm)119.5105
            Input/output terminal shapeScrewScrew
            Representative StandardCE / UL / CULCE / CUL / TUV
            Dimension depth(mm)121.2248
            Number of Channels--
            Dimension width(mm)5063.5
            Included Function-Fan for cooling

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            1. 1

            Related Categories to Switching Power SuppliesDanh mục liên quan đến Switching Power Supplies

            FAQ Switching Power Supplies

            Question: What is switching power supply?
            Answer: A switching power supply is a device for transforming electricity from High voltage alternating current to low-voltage direct current to supply electronic circuits. Switching power supply has the advantage point that smaller and lighter than the Linear power supply. On the other hand, the heat transfer area is smaller than the Linear power supply.
            Question: What is the principle of Switching power supply?
            Answer: A switching power supply is working by a rectifier that converts alternating current voltage to direct current voltage. Then converter will convert direct current to high-frequency direct current and convert alternating current voltage to alternating current. Another important part is the Control circuit which utilizes to control converter to supply correct outout voltage.
            Question: What are the components and their usage of switching power supply?
            Answer: 1. Filter and rectifier are used to convert alternating current voltage to direct current voltage.
            2. Converter is used to convert direct current to high-frequency direct current and convert alternating current voltage to alternating current.
            3. Control circuit which utilizes to control converter to supply correct outout voltage.
            Question: What are the different points between switching the power supply and transformer?
            Answer: A switching power supply is a device for transforming electricity from High voltage alternating current to low-voltage direct current. While transformers are using for transform the voltage level Up/Down of alternating current
            Question: What do I need to know before purchasing the switching power supply?
            Answer: 1. A Total load of electrical equipment.
            2. Consideration of mounting position and installation.
            3. Consideration of required features and specifications.
            4. Installation area should have good air flow for heat transfers. Heat affected the efficiency of switching the power supply.
            Question: How to select a switching power supply?
            Answer: 1. Maximum capacities should be over the total load by at least 30%.
            2. Should beware of the temperature of the operation area.
            3. Should consider the operating environment.
            4. Consideration of Power Supply Standards Compliance