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Switching Power Supplies(Output voltage (Single only):Other)

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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    Switching Power Supply 35~600W Low profile Single Output Enclosed Type, LRS Series
    Switching Power Supply 35~600W Low profile Single Output Enclosed Type, LRS Series
    Switching Power Supply 35~600W Low profile Single Output Enclosed Type, LRS Series
    Switching Power Supply 35~600W Low profile Single Output Enclosed Type, LRS Series
    Switching Power Supply 35~600W Low profile Single Output Enclosed Type, LRS Series
    Switching Power Supply 35~600W Low profile Single Output Enclosed Type, LRS Series
    Switching Power Supply 35~600W Low profile Single Output Enclosed Type, LRS Series
    Switching Power Supply 35~600W Low profile Single Output Enclosed Type, LRS Series
    Switching Power Supply 35~600W Low profile Single Output Enclosed Type, LRS Series

    Switching Power Supply 35~600W Low profile Single Output Enclosed Type, LRS Series

    MEAN WELL

    [Features]
    · Universal AC input / full-range
    · Can withstand surge input of 300 V AC for 5 seconds
    · Protection: short circuit / overload / overvoltage / overheating
    · Cooling: natural air cooling (LRS-350 series: forced cooling via built-in DC fan)
    · Miniature size / 1U thin-type
    · Compliant with IEC / EN 60335-1 (PD3) and IEC / EN61558-1, 2-16 for home appliances (not applicable for LRS-200 series and LRS-350 series)
    · Can be operated at an altitude of 5,000 meters
    · Passed vibration testing at 5G
    · LED indicator with power ON
    · No load power consumption <0.2 W (LRS-35 series, LRS-50 series)
    · No load power consumption < 0.3 W (LRS-75 series, LRS-100 series)
    · No load power consumption < 0.5 W (LRS-150 series, LRS-150F series)
    · No load power consumption < 0.75 W (LRS-200 series, LRS-350 series)
    · Overvoltage category III (not applicable for LRS-200 series and LRS-350 series)
    · 100% full-load burn-in test
    · High temperature operating temperature: 70°C
    · High efficiency, long service life, high reliability

    [Applications]
    · Industrial automation equipment
    · Industrial-use control systems
    · Machinery and electrical equipment
    · Electronic equipment and devices
    · Electrical appliances (not applicable for the LRS-350 series)

    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
    35 ~ 350 Other With Cover AC/DC 1 ~ 9.7 Single 30 Screw CE / UL / CUL / TUV / CCC 99 ~ 215 - 82 ~ 147 Fan for cooling
    From: ₹ 1,308.33
    Days to Ship: 5 Day(s) or more
    day to ship 5 Day(s) or more
  • You can add up to 6 items per a category to the compare list.

    Switching Power Supplies LDA Series, Single Board Type

    Switching Power Supplies LDA Series, Single Board Type

    COSEL

    [Features]
    · Simple board type power supply focused on the original function.
    · LCA Series for full range input

    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 ~ 50 Other With Cover / Open frame AC/DC 1.7 ~ 6 Single 26 Connector - 133 ~ 195 - 55 -
    From: ₹ 4,156.55
    Days to Ship: 5 Day(s) or more
    day to ship 5 Day(s) or more
  • You can add up to 6 items per a category to the compare list.

    Switching Power Supply LFA75F Model 75W Single Output

    Switching Power Supply LFA75F Model 75W Single Output

    COSEL

    Single substrate /worldwide input / compact input (75W Single output)

    [Features]
    · Miniaturization (footprint reduced by 38% compared with the past) and common mounting with LGA75A.
    · Harmonic current regulations (IEC61000-3-2) conforming.
    · Chassis cover, exclusive harness etc., full options SEMIF47 spec compliance.

    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
    75 Other With Cover / Open frame AC-dedicated 2.1 Single 33.5 ~ 45 Connector CE / UL / CUL / TUV / CSA 150 ~ 180 - 50 ~ 60 -
    From: ₹ 4,348.07
    Days to Ship: 5 Day(s) or more
    day to ship 5 Day(s) 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
    150 ~ 600 Other With Cover AC-dedicated 4.2 ~ 16.7 Single 97 ~ 120 Screw CE / UL / CUL / TUV / CSA 129 ~ 218 - 41 ~ 61 Fan for cooling
    From: ₹ 5,472.18
    Days to Ship: 5 Day(s) or more
    day to ship 5 Day(s) or more
  • You can add up to 6 items per a category to the compare list.

    Switching Power Supply LFA50F Model 50W Single Output

    Switching Power Supply LFA50F Model 50W Single Output

    COSEL

    Single substrate /worldwide input / compact input (50W Single output)

    [Features]
    · Miniaturization (footprint reduced by 38% compared with the past) and common mounting with LGA50A.
    · Harmonic current regulations (IEC61000-3-2) conforming.
    · Chassis cover, exclusive harness etc., full options SEMIF47 spec compliance.

    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 Other Open frame AC-dedicated 1.4 Single 26.5 Connector CE / UL / CUL / TUV / CSA 132 - 50 -
    From: ₹ 3,714.55
    Days to Ship: 5 Day(s) or more
    day to ship 5 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 such as dedicated harness
    · Maintenance improvement of fans greatly improved
    · With various alarms
    · Output voltage tracking type over-voltage-protection (option)
    · AUX (12V With
    · Parallel operation / N+1 Parallel redundant operation
    · SEMI F47 Standard correspondence possible

    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 Other With Cover AC/DC 18 Single 61 Screw CE / UL / CUL / TUV / CSA 190 - 120 Fan for cooling / Parallel / Alarm Output
    From: ₹ 30,578.76
    Days to Ship: 5 Day(s) or more
    day to ship 5 Day(s) or more
  • You can add up to 6 items per a category to the compare list.

    Constant-Current Power Supply ELC Series for Dust and Water Type LED Equipment

    Constant-Current Power Supply ELC Series for Dust and Water Type LED Equipment

    TDK-LAMBDA

    [Features]
    · Constant current type and constant voltage type are unified in the same format.
    · A wire drawing type with a form that is easy to mount, even in tight spaces such as on a signboard.
    · IP66 standard (dustproof and drip-proof) compatible.
    · (Electrical Appliance and Material Safety Law Annex table 8) compliant.
    [Applications]
    · Digital signage, sign lighting, LED lighting, street lights.

    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
    12.6 ~ 91 Other - AC-dedicated 0.35 ~ 0.7 - 27.2 ~ 40.2 - - 36.5 ~ 45.5 - 104 ~ 228 -
    From: ₹ 4,391.87
    Days to Ship: 5 Day(s) or more
    day to ship 5 Day(s) or more
  • You can add up to 6 items per a category to the compare list.

    Switching Power Supply PBA15F Model 15W Single Output

    Switching Power Supply PBA15F Model 15W Single Output

    COSEL

    Model with output power of 15 W.
    [Features]
    ·Long-selling model from 2005.
    ・ Standard model of catalog general-purpose power supply.
    ・ With wide variations, it is possible to combine in the same series even when using multiple items.
    [Applications]
    ・ It is recommended for a wide range of applications centered on FA.

    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
    - Other - AC/DC - Single 78 Screw CE / UL / CUL / TUV / CSA 85 - 31 -
    From: ₹ 5,324.93
    Days to Ship: 5 Day(s) or more
    day to ship 5 Day(s) or more
  • You can add up to 6 items per a category to the compare list.

    LED Power Supply, PCB type

    LED Power Supply, PCB type

    MEAN WELL

    Single output switching power supply (open frame model)

    [Features]
    · Universal AC input / full range (up to AC305V)
    · Power factor correction circuit
    · Protection: short circuit / overload / over-voltage/ over-temperature
    · Cooling: natural air cooling
    · Output current adjustable
    · Class2 power unit

    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
    40.3 Other Open frame AC/DC 0.96 Single 27 Connector CE / UL / CUL / TUV 147 - 53 -
    From: ₹ 3,248.80
    Days to Ship: 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.

    LCA Series, Board Type Power Source

    LCA Series, Board Type Power Source

    COSEL

    [Features]
    · Simple board type power supply focused on the original function.
    · AC100V only.

    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
    100 Other With Cover AC/DC 3 Single 32 Connector - 222 - 62 -
    From: ₹ 5,707.56
    Days to Ship: 5 Day(s) or more
    day to ship 5 Day(s) or more
Brand
Product Series
From
Days to Ship
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.

    Switching Power Supply 35~600W Low profile Single Output Enclosed Type, LRS Series
      Switching Power Supply 35~600W Low profile Single Output Enclosed Type, LRS Series
      Switching Power Supply 35~600W Low profile Single Output Enclosed Type, LRS Series
      Switching Power Supply 35~600W Low profile Single Output Enclosed Type, LRS Series
      Switching Power Supply 35~600W Low profile Single Output Enclosed Type, LRS Series
      Switching Power Supply 35~600W Low profile Single Output Enclosed Type, LRS Series
      Switching Power Supply 35~600W Low profile Single Output Enclosed Type, LRS Series
      Switching Power Supply 35~600W Low profile Single Output Enclosed Type, LRS Series
      Switching Power Supply 35~600W Low profile Single Output Enclosed Type, LRS Series

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

        Switching Power Supplies LDA Series, Single Board Type

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

            Switching Power Supply LFA75F Model 75W Single Output

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

                PLA Series Switching Power Supply Unit Type

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

                    Switching Power Supply LFA50F Model 50W Single Output

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

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

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

                            Constant-Current Power Supply ELC Series for Dust and Water Type LED Equipment

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

                                Switching Power Supply PBA15F Model 15W Single Output

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

                                    LED Power Supply, PCB type

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

                                        LCA Series, Board Type Power Source
                                          Brand

                                          MEAN WELL

                                          COSEL

                                          COSEL

                                          COSEL

                                          COSEL

                                          COSEL

                                          TDK-LAMBDA

                                          COSEL

                                          MEAN WELL

                                          COSEL

                                          Product Series

                                          Switching Power Supply 35~600W Low profile Single Output Enclosed Type, LRS Series

                                          Switching Power Supplies LDA Series, Single Board Type

                                          Switching Power Supply LFA75F Model 75W Single Output

                                          PLA Series Switching Power Supply Unit Type

                                          Switching Power Supply LFA50F Model 50W Single Output

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

                                          Constant-Current Power Supply ELC Series for Dust and Water Type LED Equipment

                                          Switching Power Supply PBA15F Model 15W Single Output

                                          LED Power Supply, PCB type

                                          LCA Series, Board Type Power Source

                                          From

                                          ₹ 1,308.33

                                          ₹ 4,156.55

                                          ₹ 4,348.07

                                          ₹ 5,472.18

                                          ₹ 3,714.55

                                          ₹ 30,578.76

                                          ₹ 4,391.87

                                          ₹ 5,324.93

                                          ₹ 3,248.80

                                          ₹ 5,707.56

                                          Days to Ship 5 Day(s) or more 5 Day(s) or more 5 Day(s) or more 5 Day(s) or more 5 Day(s) or more 5 Day(s) or more 5 Day(s) or more 5 Day(s) or more 6 Day(s) or more 5 Day(s) or more
                                          Capacity(W)35 ~ 35030 ~ 5075150 ~ 6005060012.6 ~ 91-40.3100
                                          Output voltage (Single only)OtherOtherOtherOtherOtherOtherOtherOtherOtherOther
                                          ShapeWith CoverWith Cover / Open frameWith Cover / Open frameWith CoverOpen frameWith Cover--Open frameWith Cover
                                          Input VoltageAC/DCAC/DCAC-dedicatedAC-dedicatedAC-dedicatedAC/DCAC-dedicatedAC/DCAC/DCAC/DC
                                          Rated output current (single only)(A)1 ~ 9.71.7 ~ 62.14.2 ~ 16.71.4180.35 ~ 0.7-0.963
                                          Single/multiSingleSingleSingleSingleSingleSingle-SingleSingleSingle
                                          Dimension height(mm)302633.5 ~ 4597 ~ 12026.56127.2 ~ 40.2782732
                                          Input/output terminal shapeScrewConnectorConnectorScrewConnectorScrew-ScrewConnectorConnector
                                          Representative StandardCE / UL / CUL / TUV / CCC-CE / UL / CUL / TUV / CSACE / UL / CUL / TUV / CSACE / UL / CUL / TUV / CSACE / UL / CUL / TUV / CSA-CE / UL / CUL / TUV / CSACE / UL / CUL / TUV-
                                          Dimension depth(mm)99 ~ 215133 ~ 195150 ~ 180129 ~ 21813219036.5 ~ 45.585147222
                                          Number of Channels----------
                                          Dimension width(mm)82 ~ 1475550 ~ 6041 ~ 6150120104 ~ 228315362
                                          Included FunctionFan for cooling--Fan for cooling-Fan for cooling / Parallel / Alarm Output----

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                                          1. 1

                                          Related Categories to 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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