Experience efficient magnetic flux distribution in your electronic systems with RS PRO Toroidal Transformers. Engineered for superior performance, these transformers 230 V boast a compact, lightweight design that optimises space and reduces installation costs. The innovative toroidal core delivers excellent electrical efficiency, minimising losses and ensuring your equipment operates at peak performance.
Uniquely, our transformers produce low electromagnetic interference (EMI) and operate with minimal noise, making them the ideal choice for sensitive electronic applications. Enjoy the peace of mind that comes with reliable, high-quality power conversion.

RS PRO 230 V Toroidal transformers are renowned for their compact size, low noise, and exceptional energy efficiency. Whether you're tackling a complex industrial application or upgrading your home electronics, our Toroidal Transformers are up to the task. Their versatile design ensures seamless integration and reliable power delivery, giving you peace of mind.

Mounting hardware is not supplied, available seperately

Under no circumstances should both ends of the fixing bolt simultaneously contact the metal chassis or framework as this would create a potentially dangerous 'shorted-turn'.

UL506, EN61558

This open-style toroidal transformer from RS PRO works by transferring power between two parts of an electrical circuit at a reduced (or step-down) voltage.

Transformers are integral to any electrical circuit, converting alternating current (AC) to increased or reduced voltages while maintaining power levels. Toroidal transformers have a practical magnetic core that makes them handy when high-efficiency power transfer is required.

This toroidal transformer is smaller and lighter than its traditional counterparts. It’s also more efficient to run, providing excellent value for money. The unique doughnut-shape shape allows for shorter coils, which improves overall efficiency and reduces winding losses. Plus, it emits less noise and electromagnetic interference (EMI) than standard transformers.

Our toroidal transformer meets UL 506 and EN 61558 safety standards for transformers. Note that both ends of the fixing bolt must never make contact with the metal chassis at the same time, to avoid a potentially dangerous 'shorted-turn'.

• Toroidal transformer
• Primary voltage rating of 230 V AC
• Secondary voltage rating of 2 x 12 V AC
• Power rating of 50 VA
• Two outputs
• Secondary current of 2.083 A
• Height of 33 mm
• Weight of 740 g
• Diameter of 80 mm
• Operating frequency range of 50 Hz to 60 Hz
• Copper conductor termination wire
• Mounting hardware not supplied
• Complies with UL 506 and EN 61558 safety standards for transformers
• Conforms to RoHS Directive on the restricted use of hazardous substances

RS PRO is our own brand range and brings you a wide range of high-quality, great value products offering you more choice. Trusted by engineers all over the world, every part of every RS PRO product has been rigorously tested against demanding industry standards

UL506, EN61558