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  • Switching Power Supplies (página 2)

    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.
      • SITOP PSU100P Rail mounted PSU (DIN)
        • Volume Discount

        SIEMENS

        SITOP PSU100P Rail mounted PSU (DIN)

        ShapeCapacity(W)Single/multiInput VoltageOutput voltage (Single only)Rated output current (single only)(A)Input/output terminal shapeIncluded FunctionRepresentative Standard
        -120-------
        Preço (excluindo IVA) a partir de:
        392.44 €
        Data de envio regular:
        3 dias úteis
        Configurar
      • Rail mounted PSU (DIN)

          ABB

          Rail mounted PSU (DIN)

          ShapeCapacity(W)Single/multiInput VoltageOutput voltage (Single only)Rated output current (single only)(A)Input/output terminal shapeIncluded FunctionRepresentative Standard
          ---------
          Preço (excluindo IVA) a partir de:
          36.96 €
          Data de envio regular:
          3 dias úteis
          Configurar
        • Power supply unit
          • Volume Discount

          SIEMENS

          Power supply unit

          [Specifications]・Product type: Power supply unit・No. of phases: 1・Operating temperature (max.) (num)(°C): 70・Operating temperature (min.) (num)(°C): -25
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          ShapeCapacity(W)Single/multiInput VoltageOutput voltage (Single only)Rated output current (single only)(A)Input/output terminal shapeIncluded FunctionRepresentative Standard
          -24 ~ 480-------
          Preço (excluindo IVA) a partir de:
          87.13 €
          Data de envio regular:
          3 dias úteis
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        • Power Supply

            WEIDMUELLER

            Power Supply

            Power supply unit for providing DC voltage.
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            ShapeCapacity(W)Single/multiInput VoltageOutput voltage (Single only)Rated output current (single only)(A)Input/output terminal shapeIncluded FunctionRepresentative Standard
            ---------
            Preço (excluindo IVA) a partir de:
            41.57 €
            Data de envio regular:
            9 dias úteis
            Configurar
          • Power Supply, Redundancy Module

              WEIDMUELLER

              Power Supply, Redundancy Module

              A power supply system is considered redundant if it is constructed so that it has partial power supplies which are independent of each other and each of these can individually deliver the output load. When a fault occurs, therefore, it is still possible to continue to supply the connected rated load. In practice, at least two power supplies are connected in parallel via decoupling diodes, so that a short circuit in the output of a power supply does not lead to a failure of the total power supply.
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              ShapeCapacity(W)Single/multiInput VoltageOutput voltage (Single only)Rated output current (single only)(A)Input/output terminal shapeIncluded FunctionRepresentative Standard
              ---------
              Preço (excluindo IVA) a partir de:
              161.54 €
              Data de envio regular:
              9 dias úteis
              Configurar
            • Rectifier

                WEIDMUELLER

                Rectifier

                Rectifiers convert AC voltage to DC voltage.
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                ShapeCapacity(W)Single/multiInput VoltageOutput voltage (Single only)Rated output current (single only)(A)Input/output terminal shapeIncluded FunctionRepresentative Standard
                ---------
                Preço (excluindo IVA) a partir de:
                33.28 €
                Data de envio regular:
                30 dias úteis
                Configurar
              • Power Supply for providing DC voltage

                  WEIDMUELLER

                  Power Supply for providing DC voltage

                  The DC/DC converter protects the system against failures to ensure maximum availability. It helps to mitigate voltage fluctuations and regenerates the output voltage to provide a stable voltage at the end of long cables.
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                  ShapeCapacity(W)Single/multiInput VoltageOutput voltage (Single only)Rated output current (single only)(A)Input/output terminal shapeIncluded FunctionRepresentative Standard
                  ---------
                  Preço (excluindo IVA) a partir de:
                  239.08 €
                  Data de envio regular:
                  9 dias úteis
                  Configurar
                • Switch Mode Power Supply [S8VK-C]

                    OMRON

                    Switch Mode Power Supply [S8VK-C]

                    Cost-effective Single Phase Power SupplyUniversal input and Safety standards for worldwide applicationsSpace-saving Compact Design• Universal input for worldwide applications: 100 to 240 VAC (85 to 264 VAC)• DC input can be available: 90 to 350 VDC• Operation temperature range: –25 to 60 °C• Compact Dimension for small space• Flexible installation by special mounting brackets• Safety standards: UL508/62368-1, CSA C22.2 No.107.1/62368-1 EN62477-1, EN62368-1• EMS: Conform to EN61204-3 EMI: EN55011 Class A• Three years Warranty
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                    ShapeCapacity(W)Single/multiInput VoltageOutput voltage (Single only)Rated output current (single only)(A)Input/output terminal shapeIncluded FunctionRepresentative Standard
                    -60 ~ 480-AC/DC-----
                    Preço (excluindo IVA) a partir de:
                    45.38 €
                    Data de envio regular:
                    3 dias úteis
                    Configurar
                  • Switch Mode Power Supply [S8VK-WB]

                      OMRON

                      Switch Mode Power Supply [S8VK-WB]

                      Even more compact three-phase 380 to 480 V input power supplies. Reduces wiring work with the Push-In Plus terminals. With a line-up that includes 24 VDC and 48 VDC models.• Can operate at an ambient temperature of -40 to +70°C• Side-by-side Mounting enabled• Complies with SEMI F47-0706 standard• Certification for 3,000 m altitude• Coated PCBs for Better Resistance to Environment• Equipped with signal output that indicates DC OK and the overload status
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                      ShapeCapacity(W)Single/multiInput VoltageOutput voltage (Single only)Rated output current (single only)(A)Input/output terminal shapeIncluded FunctionRepresentative Standard
                      -240 ~ 960-AC/DC-----
                      Preço (excluindo IVA) a partir de:
                      279.58 €
                      Data de envio regular:
                      3 dias úteis
                      Configurar
                    • Switching Power Supply [S82S]

                        OMRON

                        Switching Power Supply [S82S]

                        Miniature DIN-track Mounting DC-DC Power Supplies◼️ 3- and 7.5-W models.◼️ Inputs: 10 to 27 VDC (DC input)◼️ Outputs: 5, 12, 15, 24, ±12, and ±15 V.◼️ 65 mm depth enables mounting onto panels with 100 mm depth.
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                        ShapeCapacity(W)Single/multiInput VoltageOutput voltage (Single only)Rated output current (single only)(A)Input/output terminal shapeIncluded FunctionRepresentative Standard
                        -7.5-Other-----
                        Preço (excluindo IVA) a partir de:
                        202.00 €
                        Data de envio regular:
                        3 dias úteis
                        Configurar
                      • Switched-mode power supplies for top-hat rail mounting (82100-10)

                          NORELEM

                          Switched-mode power supplies for top-hat rail mounting (82100-10)

                          · can be installed directly on the DIN rails· Switch for 115 V/230 V input voltage· protected against short-circuit, overload, surges · Efficiency ratio 80%
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                          ShapeCapacity(W)Single/multiInput VoltageOutput voltage (Single only)Rated output current (single only)(A)Input/output terminal shapeIncluded FunctionRepresentative Standard
                          ---Other-----
                          Preço (excluindo IVA) a partir de:
                          106.47 €
                          Data de envio regular:
                          4 dias úteis
                          Configurar