Transformers(Page3)

The MISUMI eCatalog has single-phase/single-winding, single-phase/multiple-winding, and three-phase/multiple-winding transformers, but also transformers with capacities from 0.0009 kVA to 200 kVA.

[Transformers]
Transformers are also called voltage transforming devices. They convert AC voltages to different voltages using electromagnetic induction. Voltage transformers consist of multiple magnetically coupled coils. The conductor used for the coil is called the winding.
When there are two coils, the coil on the input side is called the primary coil and the coil on the output side is called the secondary coil. When alternating current flows in the primary coil, a time-varying magnetic field is generated, transmitting power to the secondary coil coupled via mutual inductance, when the energy is converted to current again and output.
Changing the voltage by means of a transformer is called transformation. When the voltage is raised it is called a step-up transformer, and when the voltage is lowered it is called a step-down transformer.
Days to Ship
  • All
  • 9 Day(s) or Less
  • 10 Day(s) or Less
  • 11 Day(s) or Less
  • 12 Day(s) or Less
  • 13 Day(s) or Less
  • 15 Day(s) or Less
  • 16 Day(s) or Less
  • 17 Day(s) or Less
  • 18 Day(s) or Less
  • 19 Day(s) or Less
Brand
Product Series
CAD
Days to Ship
Number of phases/winding
Capacity(kVA)
Primary voltage(V)
Secondary voltage(V)
Shield presence
Insulation type
Input/output terminal shape
With/without Case
Representative Standard
Dimension vertical(mm)
Dimension width(mm)
Dimension depth(mm)

    AVR-A Series

      AVR-F Series

        BK series

          DP series

            MOUSE Series

              PAL-AP Series

                PAL-I Series

                  Series with PC41-ELED

                    Series with PC42-ELED

                      PD42-E series

                        R2 series

                          RTB Series

                            SB11-E series

                              Series with SC21-ELED

                                SCK21-E series

                                  SCK21 series

                                    SDT series

                                      SG11-E series

                                        SG21-E series

                                          SH2-E series

                                            SO21 series

                                              SOK21 series

                                                SSC Series

                                                  SVR-E Series

                                                    SVR Series

                                                      TB-D Series

                                                        VS Series

                                                          Z series

                                                            Multi transformer with M21LED series

                                                              Multi transformer M41 series

                                                                Multi transformer M42 series

                                                                  Portable / With handheld case Step-up transformer CU Series

                                                                    CLB Series

                                                                      ECL Series

                                                                        Singe-Phase Single-Winding Transformer, STP-A series

                                                                          Singe-Phase Multiple-Winding Transformer, WTP-A series

                                                                            Stabilized DC Power Supply EA812-0A

                                                                              Stabilized DC Power Supply (Digital) EA812-12

                                                                                Stabilized DC Power Supply (Digital) EA812-13

                                                                                  Stabilized DC Power Supply EA812-16

                                                                                    Stabilized DC Power Supply EA812-1A

                                                                                      Stabilized DC Power Supply EA812-21

                                                                                        Stabilized DC Power Supply EA812-22

                                                                                          Stabilized DC Power Supply EA812-3

                                                                                            Portable Transformation [Step-up and Step-down] EA815XB-1

                                                                                            Brand

                                                                                            SWALLOW ELECTRIC

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                                                                                            SWALLOW ELECTRIC

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                                                                                            SWALLOW ELECTRIC

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                                                                                            SWALLOW ELECTRIC

                                                                                            SWALLOW ELECTRIC

                                                                                            SWALLOW ELECTRIC

                                                                                            SWALLOW ELECTRIC

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                                                                                            SWALLOW ELECTRIC

                                                                                            SWALLOW ELECTRIC

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                                                                                            TOYOZUMI

                                                                                            AIHARA

                                                                                            AIHARA

                                                                                            KAMADASIGNAL

                                                                                            KAMADASIGNAL

                                                                                            ESCO

                                                                                            ESCO

                                                                                            ESCO

                                                                                            ESCO

                                                                                            ESCO

                                                                                            ESCO

                                                                                            ESCO

                                                                                            ESCO

                                                                                            ESCO

                                                                                            Product Series

                                                                                            AVR-A Series

                                                                                            AVR-F Series

                                                                                            BK series

                                                                                            DP series

                                                                                            MOUSE Series

                                                                                            PAL-AP Series

                                                                                            PAL-I Series

                                                                                            Series with PC41-ELED

                                                                                            Series with PC42-ELED

                                                                                            PD42-E series

                                                                                            R2 series

                                                                                            RTB Series

                                                                                            SB11-E series

                                                                                            Series with SC21-ELED

                                                                                            SCK21-E series

                                                                                            SCK21 series

                                                                                            SDT series

                                                                                            SG11-E series

                                                                                            SG21-E series

                                                                                            SH2-E series

                                                                                            SO21 series

                                                                                            SOK21 series

                                                                                            SSC Series

                                                                                            SVR-E Series

                                                                                            SVR Series

                                                                                            TB-D Series

                                                                                            VS Series

                                                                                            Z series

                                                                                            Multi transformer with M21LED series

                                                                                            Multi transformer M41 series

                                                                                            Multi transformer M42 series

                                                                                            Portable / With handheld case Step-up transformer CU Series

                                                                                            CLB Series

                                                                                            ECL Series

                                                                                            Singe-Phase Single-Winding Transformer, STP-A series

                                                                                            Singe-Phase Multiple-Winding Transformer, WTP-A series

                                                                                            Stabilized DC Power Supply EA812-0A

                                                                                            Stabilized DC Power Supply (Digital) EA812-12

                                                                                            Stabilized DC Power Supply (Digital) EA812-13

                                                                                            Stabilized DC Power Supply EA812-16

                                                                                            Stabilized DC Power Supply EA812-1A

                                                                                            Stabilized DC Power Supply EA812-21

                                                                                            Stabilized DC Power Supply EA812-22

                                                                                            Stabilized DC Power Supply EA812-3

                                                                                            Portable Transformation [Step-up and Step-down] EA815XB-1

                                                                                            CAD
                                                                                            • 2D
                                                                                            • 2D
                                                                                            • 2D
                                                                                            • 2D
                                                                                            • 2D
                                                                                            • 2D
                                                                                            • 2D
                                                                                            Days to Ship 11 Day(s) or more 42 Day(s) or more 9 Day(s) or more 11 Day(s) or more 11 Day(s) or more 9 Day(s) or more 15 Day(s) or more 17 Day(s) or more 17 Day(s) or more 11 Day(s) or more 9 Day(s) or more 15 Day(s) or more 9 Day(s) or more 9 Day(s) or more 9 Day(s) or more 11 Day(s) or more 24 Day(s) or more 9 Day(s) or more 11 Day(s) or more 11 Day(s) or more 9 Day(s) or more 9 Day(s) or more 30 Day(s) or more 11 Day(s) or more 15 Day(s) or more 9 Day(s) or more 9 Day(s) or more 11 Day(s) or more 11 Day(s) or more 11 Day(s) or more 11 Day(s) or more 11 Day(s) or more 22 Day(s) or more 9 Day(s) or more 11 Day(s) or more 9 Day(s) or more 9 Day(s) or more 11 Day(s) or more 9 Day(s) or more 11 Day(s) or more 11 Day(s) or more 11 Day(s) or more 11 Day(s) or more 11 Day(s) or more 11 Day(s) or more
                                                                                            Number of phases/windingSingle-phase/single-windingSingle-phase/single-windingOtherSingle-phase/single-windingSingle-phase/single-windingSingle-phase/single-windingSingle-phase/single-windingSingle-phase/Double-windingSingle-phase/Double-windingSingle-phase/Double-windingSingle-phase/Double-windingSingle-phase/single-windingSingle-phase/Double-windingSingle-phase/Double-windingSingle-phase/Double-windingSingle-phase/Double-windingSingle-phase/single-windingSingle-phase/Double-windingSingle-phase/Double-windingSingle-phase/Double-windingSingle-phase/single-windingSingle-phase/single-windingSingle-phase/Double-windingSingle-phase/single-windingSingle-phase/single-windingSingle-phase/single-windingSingle-phase/Double-windingOtherSingle-phase/Double-windingSingle-phase/Double-windingSingle-phase/Double-windingSingle-phase/single-windingSingle-phase/Double-windingSingle-phase/Double-windingSingle-phase/single-windingSingle-phase/Double-winding---------
                                                                                            Capacity(kVA)0.5 ~ 510.5 or Less ~ 2000.1 ~ 0.20.02 ~ 0.061 ~ 1.50.04 ~ 0.350.1 ~ 100.1 ~ 200.1 ~ 5-2 ~ 30.03 ~ 50.1 ~ 100.03 ~ 200.03 ~ 201 ~ 20.1 ~ 50.1 ~ 50.5A ~ 20A0.05 ~ 150.05 ~ 151 ~ 31 ~ 31 ~ 31 ~ 30.05 ~ 30.13 ~ 0.30.2 ~ 50.2 ~ 50.2 ~ 50.6 ~ 1.53 ~ 50.1 ~ 50.1 ~ 30.1 ~ 5---------
                                                                                            Primary voltage(V)AC100AC100-AC220AC110 to 130 ~ AC220 to 240AC110 to 130AC240AC380-400-440AC380-400-440AC380-400-415-440AC200-220 ~ AC220AC200AC100-110AC200-220AC200-220AC200-220AC100AC100-110-120AC190-200-210AC200AC200-220AC200-220AC100AC100-220AC100AC200AC100-110 ~ AC200-220Built-in batteryAC190-200-210-220-230-240AC380-400-420-440-460-480AC380-400-420-440-460-480100200200AC200-220AC200-220---------
                                                                                            Secondary voltage(V)AC100AC30 to 130-AC100AC100AC100AC100AC100-110AC200-220AC200-220-240AC6-10-12 ~ AC35-40-45-50AC100-115AC100-110AC100-110AC100-110AC100-110AC0 to 130AC100-110-120AC100-110-115AC12 ~ AC24AC100-110AC100-110AC100AC100AC100AC100-115AC100-110 ~ AC200-220AC100/DC12AC100-110-120AC100-110-120AC200-220-240110 ~ 235100100AC100-110AC100-110---------
                                                                                            Shield presenceNANA-NANANANAAvailableAvailableAvailableNANAAvailableAvailableAvailableNANAAvailableAvailableAvailableNANAAvailableNANANAAvailableNAAvailableAvailableAvailableNAAvailableAvailableNAAvailable / NA---------
                                                                                            Insulation type---A type---A type / E Type / B TypeA type / E Type / B Type / H typeA type / E Type / B TypeA type / E TypeB TypeA type / E Type / B TypeA type / E Type / B TypeA type / E Type / B Type / H typeA type / E Type / B Type / H typeB TypeA type / E Type / B TypeA type / E Type / B TypeA type / E TypeA type / E Type / B TypeA type / E Type / B TypeB Type--B TypeA type / E Type / B Type-A type / E Type / B TypeA type / E Type / B TypeA type / E Type / B TypeB TypeB TypeE Type / B TypeA typeA type / B Type---------
                                                                                            Input/output terminal shape-------Up screw type terminal blockUp screw type terminal blockUp screw type terminal blockUp screw type terminal block / Other-Up screw type terminal blockUp screw type terminal blockUp screw type terminal block / OtherUp screw type terminal block / Other-Up screw type terminal blockUp screw type terminal blockUp screw type terminal block / OtherUp screw type terminal block / OtherUp screw type terminal block / OtherOther---Up screw type terminal block-Up screw type terminal blockUp screw type terminal blockUp screw type terminal blockOtherScrew terminal blockScrew terminal blockScrew terminal blockScrew terminal block---------
                                                                                            With/without CaseAvailableAvailableAvailableAvailableAvailableAvailableAvailableNANANANAAvailableNANAAvailableAvailableAvailableNANANANAAvailableNAAvailableAvailableAvailableNAAvailableNANANAAvailableNANANANA---------
                                                                                            Representative Standard---------------------------------------------
                                                                                            Dimension vertical(mm)210 ~ 430280135 ~ 69569 ~ 853919550 ~ 150102 ~ 280102 ~ 32098 ~ 24035 ~ 145220 ~ 28092 ~ 240102 ~ 280150 ~ 500135 ~ 550310102 ~ 240102 ~ 24045 ~ 12792 ~ 380150 ~ 450225 ~ 260380 ~ 500250 ~ 320265 ~ 29592 ~ 220220 ~ 360110 ~ 240110 ~ 240110 ~ 240147 ~ 180187 ~ 22790 ~ 25587 ~ 20794 ~ 256---------
                                                                                            Dimension width(mm)130 ~ 270145180 ~ 77081 ~ 1017713058 ~ 11096 ~ 29096 ~ 34096 ~ 25043 ~ 146120 ~ 13577 ~ 25096 ~ 290180 ~ 410180 ~ 41024096 ~ 25096 ~ 25060 ~ 14677 ~ 260180 ~ 360200 ~ 250210 ~ 250145 ~ 180155 ~ 17577 ~ 200118 ~ 166108 ~ 250108 ~ 250108 ~ 25094 ~ 154180 ~ 21076 ~ 25079 ~ 15286 ~ 250---------
                                                                                            Dimension depth(mm)130 ~ 285180150 ~ 65077 ~ 925413590 ~ 140103 ~ 430103 ~ 500103 ~ 24036 ~ 135200 ~ 23088 ~ 240103 ~ 430135 ~ 550150 ~ 500210103 ~ 240103 ~ 24051 ~ 14588 ~ 270135 ~ 500270 ~ 300230 ~ 250180 ~ 230225 ~ 24095 ~ 190183 ~ 250116 ~ 240116 ~ 240116 ~ 240149 ~ 200210 ~ 220100 ~ 23088 ~ 200103 ~ 260---------

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