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
  • 6 Day(s) or Less
  • 7 Day(s) or Less
  • 8 Day(s) or Less
  • 10 Day(s) or Less
  • 12 Day(s) or Less
  • 13 Day(s) or Less
  • 14 Day(s) or Less
  • 15 Day(s) or Less
  • 16 Day(s) or Less
  • 17 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)

    Series with SC21-ELED

      SC21-E series

        SCK21-E series

          SCK21 series

            SDT series

              SG11-E series

                SG21-E series

                  SH2-E series

                    SO21 series

                      SOK21 series

                        SSC Series

                          SU Series

                            SVR-E Series

                              SVR-G 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

                                                Portable / With handheld case step-down transformer KS series

                                                  Single-phase Compound-wound Transformer AD21 Series

                                                    Single-phase compound-wound transformer LD21 Series

                                                      Single-phase compound-wound transformer SD21 Series

                                                        CLB Series

                                                          ECL Series

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

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

                                                                Singe-Phase Multiple-Winding Transformer, WTP-H 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

                                                                                    Step-Down Transformer EA815ZE-2

                                                                                      Step-Down Transformer EA815ZE-3

                                                                                        Step-Down Transformer EA815ZF-3

                                                                                          Step-up Transformer EA815ZG-3

                                                                                            Power Transformer EA815ZX-1

                                                                                            Brand

                                                                                            SWALLOW ELECTRIC

                                                                                            SWALLOW ELECTRIC

                                                                                            SWALLOW ELECTRIC

                                                                                            SWALLOW ELECTRIC

                                                                                            SWALLOW ELECTRIC

                                                                                            SWALLOW ELECTRIC

                                                                                            SWALLOW ELECTRIC

                                                                                            SWALLOW ELECTRIC

                                                                                            SWALLOW ELECTRIC

                                                                                            SWALLOW ELECTRIC

                                                                                            SWALLOW ELECTRIC

                                                                                            SWALLOW ELECTRIC

                                                                                            SWALLOW ELECTRIC

                                                                                            SWALLOW ELECTRIC

                                                                                            SWALLOW ELECTRIC

                                                                                            SWALLOW ELECTRIC

                                                                                            SWALLOW ELECTRIC

                                                                                            SWALLOW ELECTRIC

                                                                                            SWALLOW ELECTRIC

                                                                                            SWALLOW ELECTRIC

                                                                                            SWALLOW ELECTRIC

                                                                                            TOYOZUMI

                                                                                            TOYOZUMI

                                                                                            TOYOZUMI

                                                                                            TOYOZUMI

                                                                                            TOYOZUMI

                                                                                            AIHARA

                                                                                            AIHARA

                                                                                            KAMADASIGNAL

                                                                                            KAMADASIGNAL

                                                                                            KAMADASIGNAL

                                                                                            ESCO

                                                                                            ESCO

                                                                                            ESCO

                                                                                            ESCO

                                                                                            ESCO

                                                                                            ESCO

                                                                                            ESCO

                                                                                            ESCO

                                                                                            ESCO

                                                                                            ESCO

                                                                                            ESCO

                                                                                            ESCO

                                                                                            ESCO

                                                                                            ESCO

                                                                                            Product Series

                                                                                            Series with SC21-ELED

                                                                                            SC21-E series

                                                                                            SCK21-E series

                                                                                            SCK21 series

                                                                                            SDT series

                                                                                            SG11-E series

                                                                                            SG21-E series

                                                                                            SH2-E series

                                                                                            SO21 series

                                                                                            SOK21 series

                                                                                            SSC Series

                                                                                            SU Series

                                                                                            SVR-E Series

                                                                                            SVR-G 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

                                                                                            Portable / With handheld case step-down transformer KS series

                                                                                            Single-phase Compound-wound Transformer AD21 Series

                                                                                            Single-phase compound-wound transformer LD21 Series

                                                                                            Single-phase compound-wound transformer SD21 Series

                                                                                            CLB Series

                                                                                            ECL Series

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

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

                                                                                            Singe-Phase Multiple-Winding Transformer, WTP-H 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

                                                                                            Step-Down Transformer EA815ZE-2

                                                                                            Step-Down Transformer EA815ZE-3

                                                                                            Step-Down Transformer EA815ZF-3

                                                                                            Step-up Transformer EA815ZG-3

                                                                                            Power Transformer EA815ZX-1

                                                                                            CAD
                                                                                            • 2D
                                                                                            • 2D
                                                                                            • 2D
                                                                                            • 2D
                                                                                            • 2D
                                                                                            • 2D
                                                                                            • 2D
                                                                                            Days to Ship 6 Day(s) or more 6 Day(s) or more 6 Day(s) or more 6 Day(s) or more 19 Day(s) or more 6 Day(s) or more 6 Day(s) or more 6 Day(s) or more 6 Day(s) or more 6 Day(s) or more 25 Day(s) or more 6 Day(s) or more 6 Day(s) or more 19 Day(s) or more 12 Day(s) or more 6 Day(s) or more 6 Day(s) or more 8 Day(s) or more 6 Day(s) or more 6 Day(s) or more 6 Day(s) or more 6 Day(s) or more 6 Day(s) or more 6 Day(s) or more 6 Day(s) or more 6 Day(s) or more 16 Day(s) or more 6 Day(s) or more 6 Day(s) or more 6 Day(s) or more 13 Day(s) or more 6 Day(s) or more 6 Day(s) or more 6 Day(s) or more 6 Day(s) or more 6 Day(s) or more 6 Day(s) or more 6 Day(s) or more 6 Day(s) or more 6 Day(s) or more 6 Day(s) or more 6 Day(s) or more 7 Day(s) or more 6 Day(s) or more 6 Day(s) or more
                                                                                            Number of phases/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/single-windingSingle-phase/single-windingSingle-phase/Double-windingOtherSingle-phase/Double-windingSingle-phase/Double-windingSingle-phase/Double-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-winding--------------
                                                                                            Capacity(kVA)0.1 ~ 100.03 ~ 200.03 ~ 200.03 ~ 201 ~ 20.1 ~ 50.1 ~ 50.5A ~ 20A0.05 ~ 150.05 ~ 151 ~ 30.55 ~ 21 ~ 31.71 ~ 31 ~ 30.05 ~ 30.13 ~ 0.30.2 ~ 50.2 ~ 50.2 ~ 50.6 ~ 1.50.6 ~ 1.50.05 ~ 50.05 ~ 50.05 ~ 53 ~ 50.05 ~ 50.1 ~ 30.1 ~ 50.1 ~ 5--------------
                                                                                            Primary voltage(V)AC200-220AC200-220AC200-220AC200-220AC100AC100-110-120AC190-200-210AC200AC200-220AC200-220AC100AC100-120-200-220-240 ~ AC100-110-120-200-220-230-240AC100-220AC100-110-120-200-220-230-240AC100AC200AC100-110 ~ AC200-220Built-in batteryAC190-200-210-220-230-240AC380-400-420-440-460-480AC380-400-420-440-460-480100200240220240200200AC200-220AC200-220AC380-400-420-440--------------
                                                                                            Secondary voltage(V)AC100-110AC100-110AC100-110AC100-110AC0 to 130AC100-110-120AC100-110-115AC12 ~ AC24AC100-110AC100-110AC100AC100-120-200-220-240 ~ AC100-110-120-200-220-230-240AC100AC100AC100AC100-115AC100-110 ~ AC200-220AC100/DC12AC100-110-120AC100-110-120AC200-220-240110 ~ 235100115110115100100AC100-110AC100-110AC100-110-115--------------
                                                                                            Shield presenceAvailableAvailable / NAAvailableNANAAvailableAvailableAvailableNANAAvailableNANANANANAAvailableNAAvailableAvailableAvailableNANANAAvailableAvailableAvailableAvailableNAAvailable / NANA--------------
                                                                                            Insulation typeA type / E Type / B TypeA type / E Type / B Type / H 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 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 TypeA type / B TypeE Type / F typeA type / B TypeB TypeE Type / B TypeA typeA type / B TypeA type / B Type--------------
                                                                                            Input/output terminal shapeUp screw type terminal blockUp screw type terminal block / OtherUp 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 blockOtherOtherScrew terminal blockScrew terminal blockScrew terminal blockScrew terminal blockScrew terminal blockScrew terminal blockScrew terminal blockScrew terminal block--------------
                                                                                            With/without CaseNANAAvailableAvailableAvailableNANANANAAvailableNAAvailableAvailableAvailableAvailableAvailableNAAvailableNANANAAvailableAvailableNANANANANANANANA--------------
                                                                                            Representative Standard---------------------------------------------
                                                                                            Dimension vertical(mm)102 ~ 28092 ~ 500150 ~ 500135 ~ 550310102 ~ 240102 ~ 24045 ~ 12792 ~ 380150 ~ 450225 ~ 260160 ~ 210380 ~ 500400250 ~ 320265 ~ 29592 ~ 220220 ~ 360110 ~ 240110 ~ 240110 ~ 240147 ~ 180164 ~ 18071 ~ 17281 ~ 20980 ~ 224.5187 ~ 22790 ~ 25587 ~ 20794 ~ 256102 ~ 261--------------
                                                                                            Dimension width(mm)96 ~ 29077 ~ 340180 ~ 410180 ~ 41024096 ~ 25096 ~ 25060 ~ 14677 ~ 260180 ~ 360200 ~ 250160 ~ 180210 ~ 250250145 ~ 180155 ~ 17577 ~ 200118 ~ 166108 ~ 250108 ~ 250108 ~ 25094 ~ 154134 ~ 15468 ~ 17868 ~ 22479 ~ 224180 ~ 21076 ~ 25079 ~ 15286 ~ 25096 ~ 250--------------
                                                                                            Dimension depth(mm)103 ~ 43088 ~ 350135 ~ 550150 ~ 500210103 ~ 240103 ~ 24051 ~ 14588 ~ 270135 ~ 500270 ~ 300185 ~ 240230 ~ 250230180 ~ 230225 ~ 24095 ~ 190183 ~ 250116 ~ 240116 ~ 240116 ~ 240149 ~ 200178 ~ 20086 ~ 18686 ~ 24794 ~ 247210 ~ 22090 ~ 23088 ~ 200103 ~ 26098 ~ 260--------------

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