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Switching Power Supplies(Included Function:Alarm Output)

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: Alarm Output
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  • You can add up to 6 items per a category to the compare list. Sale

    Switching Power Supply S8VS
    • On Sale Till 31/03/2025

    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 m...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
    90 ~ 480 DC24V DIN rail direct attachment AC/DC / AC-dedicated 3.75 ~ 20 Single 119.5 Screw CE / UL / CUL 121.2 ~ 127.2 - 50 ~ 150 Alarm Output
    From: 2,490,000 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.

    PLA Series Switching Power Supply Unit Type

    PLA Series Switching Power Supply Unit Type

    COSEL

    PLA series.[Features]· Low-profile type.· Wide operating temperature range. (-20 to +70°C, output derating required)· Supports harmonic current regulation. (IEC 61000-3-2 Class A compliant)· Universal input. (85 to 264 V AC, output derating required)· Reduced power consumption at no load.[Applications]· Recommended for use in various applications, mainly factory automation.

    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 DC48V With Cover AC-dedicated 12.5 Single 120 Screw - 218 - 61 Alarm Output
    From: 4,158,491 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 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
    120 ~ 240 DC24V DIN rail direct attachment AC/DC 5 ~ 10 Single 133.5 European format CE / UL / CUL / TUV / CSA 121.2 - 37 ~ 50 Alarm Output
    From: 3,460,308 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 PBA300F Model 300W Single Output

    Switching Power Supplies PBA300F Model 300W Single Output

    COSEL

    Compact / worldwide input / high function[Features]· Volume down 35% from previous model.· The output voltage can be varied to about 0 V.· It can also be used as a constant current power supply (external circuit is necessary).· Supports various optional parts such as dedicated harness.· Maintainability of fans greatly improved.· There are various alarms.· Output voltage tracking type over-voltage-protection (optional).· With AUX (12V.)· Parallel ...Readmore

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    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 DC5V / DC12V / DC24V With Cover AC/DC 14 ~ 60 Single 42 Screw - 170 - 102 Alarm Output
    From: 6,025,094 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 supply S8JX

    Switching Power supply S8JX

    OMRON

    [Features]· Type S8JX-N seriesEasy to use, simple general power supply 15W to 600W (output voltage 5V to 48V) up to the full lineup.· Front mounting bracket type, DIN Variety of rail mounting types.· Mounting screws from the top side in consideration of mounting (300W / 600W type excluded).· Expands the input voltage range of 15W / 30W / 50W / 100W / 150W types.· Input conditions: DC input DC80 to 370V (not covered by EC dire...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 ~ 600 DC5V / DC12V / DC24V / DC48V With Cover / DIN rail direct attachment / Open frame AC/DC 7 ~ 60 Single 92 Screw CE / UL / CUL 187.3 ~ 187.5 - 71 ~ 110 Alarm Output
    From: 4,640,000 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 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
    1,000 ~ 600 DC24V / DC48V / Other With Cover AC/DC 13 ~ 70 Single 42 ~ 61 Screw CE / UL / CUL / TUV / CSA 170 ~ 268 - 102 ~ 178 Alarm Output
    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.

    Switching Power supply S8EX

    Switching Power supply S8EX

    OMRON

    Small size & flexible mounting switched-mode power supply.[Features]・ Assortment of 15 W / 30 W / 50 W / 100 W / 150 W type, power pressure 5 V DC to 48 V DC[Applications]・ For equipment that requires a stable DC voltage

    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
    240 DC24V Other AC/DC 10 Single 39 Connector CE / UL / CUL / TUV 180 - 84 Alarm Output
    From: 2,668,340 VND
    Days to Ship: Số ngày giao hàng: Same day
    day to ship Same day
  • You can add up to 6 items per a category to the compare list.

    Block-Type Switching Power Supply S8TS

    Block-Type Switching Power Supply S8TS

    OMRON

    Omron product. Power supplies can be connected. Capacity increase is possible with dry cell batteries[Features]· 1 model can take 30-120W (12V type).· 1 model can take 60-240W (24V type).· Multi power supplies with different output voltages (5 V / 12V / 24V) are easy to configure.· Uses N+1 redundant operation to help improve the reliability of power supply systems (12V/24V.)· Lead-free soldering.· Input condition: DC input DC80 to 370V (E...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
    25 ~ 60 DC5V / DC12V / DC24V DIN rail direct attachment AC/DC 2.5 ~ 5 Single 128.1 Screw CE / UL / CUL 120 - 48 Alarm Output
    From: 2,630,000 VND
    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.

    On-Board Power Supply, CC-P-E Series

    On-Board Power Supply, CC-P-E Series

    TDK-LAMBDA

    Using TDK's original ferrite core materials makes it 2% more efficient than the conventional product. The mounting area required for the 30W product has been reduced by 32% when compared to the CC-E25W product. Enhanced functionality including parallel operation and various forms of protection.[Features]· Compact, high efficiency.· Photo-coupler not used.· Tantalum capacitor, aluminum electrolytic capacitor not used.· Remote ON / O...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 DC3.3V / DC5V / DC12V On-board Other 2.5 ~ 6 Single 5 ~ 8.3 Other UL / CUL / CSA 27.6 ~ 33.5 - 37.9 ~ 39.9 Alarm Output
    From: 957,365 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.

    Smart Switching Power Supply S8AS

    Smart Switching Power Supply S8AS

    OMRON

    Omron product. Integrating the circuit protector function improves safety, ensures space-saving, maintainability, improves design, production, maintenance, and efficiency of all processes[Features]· Provides safety and ease of maintenance.· Form of the new power supply.· The digital circuit protector function in one package.· 240/480W type power supply.· The breaking current value can be easily for each branch circuit in 0.1&nb...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
    240 ~ 480 DC24V DIN rail direct attachment AC-dedicated 3.8 Single 119.5 Screw UL / CUL 131.8 - 160 ~ 230 Alarm Output
    From: 18,356,100 VND
    Days to Ship: Số ngày giao hàng: 6 Day(s) or more
    day to ship 6 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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