(!)Due to Microsoft's end of support for Internet Explorer 11 on 15/06/2022, this site does not support the recommended environment.

  • Scheduled Maintenance Notice: This site will be unavailable due to scheduled maintenance from 9:00 19/4/2026 to 7:00 (MYT) 20/4/2026. We apologize for the inconvenience.
  • [Notice] Japan & China Golden Week holidays will start from 29 April to 6 May 2026. Kindly expect longer response from suppliers and possible delivery delay due to high volume of shipments after holiday. Early order placement is recommended. More details
  • [Announcement] MISUMI Malaysia website new user interface. Clearer navigation, easy product search and more. Explore now! May contact us at (60) 3 7890 6399 for any inquiries.

Transformers(Shield presence: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
  • 1 Day(s) or Less
  • 2 Day(s) or Less
  • 3 Day(s) or Less
  • 7 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
Dimension vertical(mm)
Dimension width(mm)
Dimension depth(mm)

    Single-phase compound-wound transformer LD21 Series

      Series with SC21-ELED

        Low-Cost Power Supply Transformer TP10E Series

          PC41-E series

          Brand

          TOYOZUMI

          SWALLOW ELECTRIC

          MISUMI_Test

          SWALLOW ELECTRIC

          Product Series

          Single-phase compound-wound transformer LD21 Series

          Series with SC21-ELED

          Low-Cost Power Supply Transformer TP10E Series

          PC41-E series

          CAD
          • 2D
          • 2D
          Days to Ship 1 Day(s) 7 Day(s) or more 2 Day(s) or more 3 Day(s) or more
          Number of phases/windingSingle-phase/Double-windingSingle-phase/Double-windingSingle-phase/Double-windingSingle-phase/Double-winding
          Capacity(kVA)0.50.750.50.75
          Primary voltage(V)220AC200-2200-230/220AC380-400-440
          Secondary voltage(V)110AC100-1100-115/110AC100-110
          Shield presenceAvailableAvailableAvailableAvailable
          Insulation typeE TypeE TypeB TypeE Type
          Input/output terminal shapeScrew terminal blockUp screw type terminal blockUp screw type terminal blockUp screw type terminal block
          With/without CaseNANANANA
          Dimension vertical(mm)112.5150114145
          Dimension width(mm)122146122146
          Dimension depth(mm)123145109150

          Loading...

          1. 1

          Related Categories to Transformers