Walsall Transformers Chassis Mount Transformer 2 x 12V Outputs, 200VA, 230V Primary, Frame Mount, Series/Parallel 503-950

The RS PRO 503-950 is a robust chassis mount transformer designed to deliver reliable performance for general purpose electrical applications. With two independent 12V AC outputs and a 200VA power rating, this transformer is suitable for use in diverse settings such as industrial machinery, automotive engines, telecommunications, medical equipment, and smart home systems.

This transformer allows the two secondary windings to be connected either in series or parallel, offering flexibility for varying voltage or current requirements. The primary winding operates at 230V AC, making it compatible with standard power supplies. The compact design features a frame mounting style with multi-hole fixing, facilitating easy integration into electronic assemblies and chassis panels.

Safety and durability are at the forefront of the RS PRO 503-950, which incorporates fully shrouded bobbins and a full varnish impregnation process. This ensures insulation integrity and protection against moisture and contaminants. The transformer is 100% electrically and flash tested, meeting rigorous international standards such as IEC/BS/EN 61558 and AS/NZS certifications, along with CE and RoHS compliance.

Installation is simplified via solder tag terminations, suitable for professional electronic assembly operations. The transformer supports a wide minimum and maximum operating temperature range from -30°C to 70°C, providing adaptability for both cold and hot environments. With an operating frequency spanning 50Hz to 60Hz, it fits both local and international power grid standards.

Offering a gross weight of 2.8 kg and compact dimensions (100 mm length x 92 mm width x 65.82 mm depth), this transformer combines robust build quality with space-saving mounting. Its construction ensures low regulation and high efficiency, optimizing energy usage and output stability even during peak demand periods.

Typical industrial applications include use in control panels, power supply designs, equipment isolation, and custom electronics requiring reliable AC voltage conversion and isolation. Its versatility, regulatory compliance, and ease of installation make it a trusted choice for engineers and equipment manufacturers seeking high quality transformer solutions.

Browse more RS PRO transformers and power supply components in the Chassis Mount Transformer category at EnvMart.