Transformers(With/without Case:Available)

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
  1. 1
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)

    3RK series

      PAL-IP Series

        AVR-A Series

          AVR-E Series

            MOUSE Series

              PAL-EP Series

                UP series

                  DP series

                    SDT series

                      SU Series

                        SVR-E Series

                          SVR Series

                            AG-N Series

                              AU-A Series

                                DA Series

                                  PAL-A Series

                                    PAL-E series

                                      PAL-UK Series

                                        SU-G Series

                                          TBN Series

                                            WORLD Series

                                              AG-A Series

                                                AG-D Series

                                                  AG Series

                                                    AU-AP Series

                                                      AVR-F Series

                                                        BK series

                                                          PAL-AP Series

                                                            PAL-I Series

                                                              PAL-UE Series

                                                                RTB Series

                                                                  SCK21-E series

                                                                    SCK21 series

                                                                      SOK21 series

                                                                        SVR-G Series

                                                                          TB-D Series

                                                                            Z series

                                                                              Portable / With handheld case Step-up transformer CU Series

                                                                                Portable / With handheld case step-down transformer KS series

                                                                                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

                                                                                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

                                                                                Product Series

                                                                                3RK series

                                                                                PAL-IP Series

                                                                                AVR-A Series

                                                                                AVR-E Series

                                                                                MOUSE Series

                                                                                PAL-EP Series

                                                                                UP series

                                                                                DP series

                                                                                SDT series

                                                                                SU Series

                                                                                SVR-E Series

                                                                                SVR Series

                                                                                AG-N Series

                                                                                AU-A Series

                                                                                DA Series

                                                                                PAL-A Series

                                                                                PAL-E series

                                                                                PAL-UK Series

                                                                                SU-G Series

                                                                                TBN Series

                                                                                WORLD Series

                                                                                AG-A Series

                                                                                AG-D Series

                                                                                AG Series

                                                                                AU-AP Series

                                                                                AVR-F Series

                                                                                BK series

                                                                                PAL-AP Series

                                                                                PAL-I Series

                                                                                PAL-UE Series

                                                                                RTB Series

                                                                                SCK21-E series

                                                                                SCK21 series

                                                                                SOK21 series

                                                                                SVR-G Series

                                                                                TB-D Series

                                                                                Z series

                                                                                Portable / With handheld case Step-up transformer CU Series

                                                                                Portable / With handheld case step-down transformer KS series

                                                                                CAD
                                                                                • 2D
                                                                                • 2D
                                                                                • 2D
                                                                                • 2D
                                                                                • 2D
                                                                                Days to Ship 25 Day(s) or more 17 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 24 Day(s) or more 11 Day(s) or more 11 Day(s) or more 15 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 15 Day(s) or more 11 Day(s) or more 11 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 42 Day(s) or more 11 Day(s) or more 9 Day(s) or more 15 Day(s) or more 11 Day(s) or more 15 Day(s) or more 9 Day(s) or more 11 Day(s) or more 9 Day(s) or more 25 Day(s) or more 9 Day(s) or more 11 Day(s) or more 11 Day(s) or more 11 Day(s) or more
                                                                                Number of phases/windingThree-phase/double-windingSingle-phase/single-windingSingle-phase/single-windingOtherSingle-phase/single-windingSingle-phase/single-windingSingle-phase/single-windingSingle-phase/single-windingSingle-phase/single-windingSingle-phase/single-windingSingle-phase/single-windingSingle-phase/single-windingSingle-phase/single-windingSingle-phase/single-windingSingle-phase/single-windingSingle-phase/single-windingSingle-phase/single-windingSingle-phase/single-windingSingle-phase/single-windingSingle-phase/single-windingOtherSingle-phase/single-windingSingle-phase/single-windingSingle-phase/single-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/single-windingSingle-phase/single-windingSingle-phase/single-windingOtherSingle-phase/single-windingSingle-phase/single-winding
                                                                                Capacity(kVA)0.3 ~ 200.5 ~ 1.50.5 ~ 50.5 ~ 20.02 ~ 0.060.51 ~ 1.51 ~ 30.1 ~ 0.21 ~ 20.55 ~ 21 ~ 31 ~ 31 ~ 1.50.50.3 ~ 10.055 ~ 0.50.04 ~ 0.350.5 ~ 1.50.55 ~ 1.72 ~ 30.12 ~ 0.30.121 ~ 1.50.055 ~ 0.121 ~ 1.510.5 or Less ~ 2001 ~ 1.50.04 ~ 0.350.51 ~ 1.52 ~ 30.03 ~ 200.03 ~ 200.05 ~ 151.71 ~ 30.13 ~ 0.30.6 ~ 1.50.6 ~ 1.5
                                                                                Primary voltage(V)AC380-400-440AC240AC100AC170 to 260AC110 to 130 ~ AC220 to 240AC220 to 230AC100AC220AC100AC100-120-200-220-240 ~ AC100-110-120-200-220-230-240AC100-220AC100AC100AC100AC120AC110 to 130AC220 to 230 ~ AC220 to 240AC100AC100-120-200-220-240 ~ AC100-110-120-200-220-230-240AC100-200AC110 to 240AC110~130-220~240AC100-110-120-200-220-240AC100-220 to 240AC100AC100-AC110 to 130AC240AC100AC200AC200-220AC200-220AC200-220AC100-110-120-200-220-230-240AC200Built-in battery100200
                                                                                Secondary voltage(V)AC200-220AC100AC100AC100AC100AC100AC200AC100AC0 to 130AC100-120-200-220-240 ~ AC100-110-120-200-220-230-240AC100AC100AC100-110-120-200-220-240AC120AC100AC100AC100AC240AC100AC100-115-200AC100AC100-220 to 240AC100-110-120-200-220-240AC100-220 to 240AC120AC30 to 130-AC100AC100AC220 to 230AC100-115AC100-110AC100-110AC100-110AC100AC100-115AC100/DC12110 ~ 235100
                                                                                Shield presenceNANANANANANANANANANANANANANANANANANANANANANANANANANA-NANANANAAvailableNANANANANANANA
                                                                                Insulation typeA type / B Type / F type / H type-----B TypeA typeB TypeB Type----A type---B TypeB Type----------B TypeA type / E Type / B Type / H typeA type / E Type / B Type / H typeA type / E Type / B Type-B Type-B TypeB Type
                                                                                Input/output terminal shapeUp screw type terminal block / Other------------------------------Up screw type terminal block / OtherUp screw type terminal block / OtherUp screw type terminal block / Other---OtherOther
                                                                                With/without CaseAvailableAvailableAvailableAvailableAvailableAvailableAvailableAvailableAvailableAvailableAvailableAvailableAvailableAvailableAvailableAvailableAvailableAvailableAvailableAvailableAvailableAvailableAvailableAvailableAvailableAvailableAvailableAvailableAvailableAvailableAvailableAvailableAvailableAvailableAvailableAvailableAvailableAvailableAvailable
                                                                                Representative Standard---------------------------------------
                                                                                Dimension vertical(mm)220 ~ 710170 ~ 180210 ~ 430210 ~ 30039120 ~ 145200 ~ 23069 ~ 85310160 ~ 210380 ~ 500250 ~ 32019015077 ~ 10252 ~ 15050 ~ 150170 ~ 180160 ~ 210265 ~ 29550 ~ 1205219052195280135 ~ 69519550 ~ 150120 ~ 145220 ~ 280150 ~ 500135 ~ 550150 ~ 450400265 ~ 295220 ~ 360147 ~ 180164 ~ 180
                                                                                Dimension width(mm)270 ~ 41070 ~ 88130 ~ 270130 ~ 2107770 ~ 88120 ~ 13581 ~ 101240160 ~ 180210 ~ 250145 ~ 18017011081 ~ 10175 ~ 11058 ~ 11070 ~ 88160 ~ 180155 ~ 17582 ~ 1557517075130145180 ~ 77013058 ~ 11070 ~ 88120 ~ 135180 ~ 410180 ~ 410180 ~ 360250155 ~ 175118 ~ 16694 ~ 154134 ~ 154
                                                                                Dimension depth(mm)250 ~ 500120 ~ 145130 ~ 285130 ~ 25054170 ~ 180220 ~ 28077 ~ 92210185 ~ 240230 ~ 250180 ~ 23018314069 ~ 8590 ~ 14090 ~ 140120 ~ 145185 ~ 240225 ~ 24046 ~ 128108183108135180150 ~ 65013590 ~ 140170 ~ 180200 ~ 230135 ~ 550150 ~ 500135 ~ 500230225 ~ 240183 ~ 250149 ~ 200178 ~ 200

                                                                                Loading...

                                                                                1. 1

                                                                                Related Categories to Transformers