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RS PRO Toroidal Transformer 230V AC Primary, Dual 2 x 50V AC Secondary, 2 Outputs, 3.5kg, 136mm Diameter, Surface 123-3996

Category Toroidal Transformer Brand RS PRO Condition New

Specifications

Country of Origin India
Diameter 136mm
Brand RS PRO
Height 60mm
Model 123-3996
Gross Weight 3.5kg
Mount Type Surface
Termination Type Wire
Maximum Operating Temperature 180°C
Minimum Operating Temperature 105°C
Number of outputs 2
Winding Type Dual Secondary
Standards/Approvals EN615581 Class II, UL506, EN60065 Class II, UL51
Primary Voltage 230 V ac
Secondary Voltage 2 x 50 V ac
Minimum Operating Frequency 50Hz
Maximum Operating Frequency 60Hz

Key Features

  • Dual 2 x 50V AC secondary outputs for versatile wiring options.
  • 230V AC primary voltage ensures compatibility with standard mains supply.
  • Surface mount design with wire termination simplifies installation.
  • Built to stringent EN615581 Class II, UL506, EN60065 Class II, UL51 standards for safety.
  • Robust 3.5kg construction with a compact 136mm diameter footprint.
  • Operating frequency from 50Hz to 60Hz suits various AC environments.
  • Designed for applications requiring reliable transformer solutions.

Product Description

RS PRO presents the Toroidal Transformer, model 123-3996, engineered for precise voltage transformation and industrial reliability. This transformer features a primary voltage rating of 230V AC and provides dual secondary outputs of 2 x 50V AC for flexible use in electronic circuits, control systems, and industrial power supplies. Built with a robust 3.5kg open-style toroidal configuration, it offers superior electrical isolation and minimal magnetic interference, making it ideal for sensitive electronics, laboratory power supplies, and manufacturing environments.

Dual secondary windings enable use in series, parallel, or independent configurations, supporting custom voltage needs. Surface mounting and wire termination streamline installation in panels and racks. Meets EN615581 Class II, UL506, EN60065 Class II, UL51 compliance for global safety and performance standards.

Compact diameter of 136mm and height of 60mm fits into restricted spaces. Wide operating temperature range from 105°C up to 180°C accommodates industrial and laboratory environments. Reliable operation across 50Hz to 60Hz allows integration in global electrical systems.

Suitable for use in industrial automation, laboratory power equipment, electronic test benches, and HVAC systems.

This RS PRO toroidal transformer delivers efficient power transformation with minimal losses, supporting equipment safety and longevity. Its dual winding configuration makes it especially valuable for manufacturers, engineers, laboratory technicians, and system integrators requiring customizable voltage output.

Industrial applications include electronics manufacturing, laboratory instrumentation, control panels, automation systems, and commercial power distribution. Explore RS PRO's range of Toroidal Transformers and industrial electrical solutions on EnvMart for more options and technical support.

RS PRO Toroidal Transformer 230V AC Primary, Dual 2 x 50V AC Secondary, 2 Outputs, 3.5kg, 136mm Diameter, Surface 123-3996
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Frequently Asked Questions

The primary voltage rating of this transformer is 230V AC.

This model provides dual secondary outputs of 2 x 50V AC.

The maximum operating temperature for this transformer is 180°C.

The gross weight of this transformer is 3.5kg.

This transformer has a diameter of 136mm and a height of 60mm.

It complies with EN615581 Class II, UL506, EN60065 Class II, and UL51 standards.

This transformer is designed for surface mounting.

The operating frequency range is from 50Hz to 60Hz.

This transformer features 2 outputs.

It utilizes a dual secondary winding type.

The transformer uses wire termination for connections.

This transformer is suitable for industrial automation, laboratory power equipment, electronic test benches, and HVAC systems.

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