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Switching Power Supplies(Included Function:Coating)

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 s

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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Included Function: Coating
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    Switching Power Supplies KH Series, DIN Rail Type

    Switching Power Supplies KH Series, DIN Rail Type

    COSEL

    World standard size DIN rail power supply[Features]· High efficiency by synchronous rectification method, resonance circuit adoption.· Reduce standby power consumption.· Wide operating ambient temperature range.· Two types of I / O terminal block are available European terminal and block terminal

    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
    30 ~ 240 DC24V DIN rail direct attachment AC/DC 1.3 ~ 10 Single 84 ~ 133.5 Screw CE / UL / CUL / TUV / CSA 104.5 ~ 121.2 - 22.5 ~ 50 Coating
    From: 1,525,800 VND
    Days to Ship: Số ngày giao hàng: 4 Day(s) or more
    day to ship 4 Day(s) or more
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    Switching Power Supplies PBA Series (300 To 1500W), Unit Type

    Switching Power Supplies PBA Series (300 To 1500W), Unit Type

    COSEL

    It is an epoch-making series that is half the volume than the conventional series. Flagship model with general-purpose unit power supply excellent in harmonic compatibility, high efficiency, small size, multi-function, variation etc.[Features]· Compared with our conventional volume 35%· Output voltage can be varied to near 0 V· Can be used as a constant current power source (requires an external circuit)· Supports various optional parts suc...Readmore

    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
    300 DC24V With Cover AC/DC 14 Single 42 Screw - 170 - 102 Coating
    From: 6,575,033 VND
    Days to Ship: Số ngày giao hàng: 4 Day(s) or more
    day to ship 4 Day(s) or more
  • You can add up to 6 items per a category to the compare list.

    On-Board Power Supply, CC-E Series

    On-Board Power Supply, CC-E Series

    TDK-LAMBDA

    A high efficiency, high reliability design (not using electrolytic capacitor). Extensive lineup: In addition to a wide range of voltage and output, DIP/SMD/SIP (3 W) three types. Coating options available.[Features]· Smaller mounting area compared with conventional products.· Tantalum or aluminum electrolytic capacitors not used.· Remote ON / OFF built-in function in all series.· Output voltage is accurate to ±3% (single output 10W or less).· Low nois...Readmore

    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
    1.5 ~ 10 DC3.3V / DC5V / DC12V On-board Other 0.125 ~ 2.5 Single / Other 8.5 ~ 8.8 Other CE / UL / CUL / CSA 16.6 ~ 22.6 2 16.51 ~ 35.56 Coating
    From: 299,328 VND
    Days to Ship: Số ngày giao hàng: 4 Day(s) or more
    day to ship 4 Day(s) or more
  • You can add up to 6 items per a category to the compare list.

    Switching Power Supplies PBW Series

    Switching Power Supplies PBW Series

    COSEL

    It is an epoch-making series that is half the volume than the conventional series. Flagship model with general-purpose unit power supply excellent in harmonic compatibility, high efficiency, small size, multi-function, variation etc.[Features]· Fixed switching frequency (alternate excitation flyback method)· The first '±' power supply of our unit type- Corresponds to various optional parts such as mounting hardware and dedicated harne...Readmore

    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
    15 ~ 30 DC12V / DC15V With Cover AC/DC 0.5 ~ 1.3 Single 78 Screw - 85 ~ 103 - 31 Coating
    From: 1,290,841 VND
    Days to Ship: Số ngày giao hàng: 4 Day(s) or more
    day to ship 4 Day(s) or more
  • You can add up to 6 items per a category to the compare list.

    Switching Power Supplies RWS-B Series Unit Type

    Switching Power Supplies RWS-B Series Unit Type

    TDK-LAMBDA

    Simple function model, long life

    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
    50 ~ 300 DC5V / DC12V / DC15V Open frame AC-dedicated 13 Single 82 ~ 102 Screw CE / UL / CUL / CSA 81.5 ~ 170 - 34 ~ 41 Coating
    From: 1,670,211 VND
    Days to Ship: Số ngày giao hàng: 6 Day(s) or more
    day to ship 6 Day(s) or more
  • You can add up to 6 items per a category to the compare list.

    Switching Power Supply S8VK-WA

    Switching Power Supply S8VK-WA

    OMRON

    [Features]·Three-phase 200 V system input specifications are now available·Solving the phase equilibrium issues required in the semiconductor / FPD industry·Supports early identification of abnormal locations with 3 LEDs, enabling high-capacity load startup with 150% peak current

    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
    960 DC24V DIN rail direct attachment AC/DC - Single 125.2 - CE / UL / CUL / TUV 122.5 ~ 122.6 - 118 Coating
    From: 10,913,343 VND
    Days to Ship: Số ngày giao hàng: 7 Day(s) or more
    day to ship 7 Day(s) or more

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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
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