RS PRO 2 Output 6 VA Chassis Mount Transformer 9 V AC 2x115 V AC Primary Double Section Bobbin 503-990

The RS PRO 503-990 is a robust chassis mount transformer designed for safe and efficient power conversion in demanding environments. Featuring a double section bobbin construction with fully shrouded bobbins, this 6 VA transformer ensures optimal electrical insulation and mechanical stability during operation.

Offering 2x115 V AC primary windings, the transformer can be wired in series for 230 V input or parallel for 115 V input, granting flexibility to adapt to different supply voltages. The two independent secondary outputs provide 9 V AC each, suitable for powering control circuits, instrumentation, small motors, or other electronic devices in industrial and commercial settings.

Manufactured with high-quality materials, it incorporates full varnish impregnation for improved durability and high resistance to environmental factors. The open laminated clamp and frame architecture facilitates quick and solid mounting to chassis panels, with two-hole fixing wrap-over clamps and multi-hole frame fixing options.

Solder tag terminations simplify wiring processes and guarantee reliable connectivity. Optional terminal shrouds enhance safety during operation, especially in compliance-sensitive applications. The transformer undergoes comprehensive electrical and flash testing in accordance with BS3535 and EN 60742 requirements, ensuring consistent performance and safety.

Operating between -30°C and 130°C and supporting a frequency range of 50 Hz to 60 Hz, this product meets the needs of diverse industries, including electronics manufacturing, industrial automation, laboratory instrumentation, and process control. Its compact dimensions (length 45 mm, width 40 mm, depth 37 mm) and moderate weight (210 g) make it easy to integrate in space-constrained installations.

Conformance with ASNZS 61558.1, IECBSEN 615581, RoHS, CE, BS3535, and EN 60 742 standards makes the RS PRO 503-990 suitable for regulated environments where quality and compliance are essential. This transformer is ideal for OEMs, panel builders, equipment manufacturers, and system integrators seeking reliable chassis mount power solutions for low-voltage AC requirements.

Explore more reliable Chassis Mount Transformers and industrial power solutions from RS PRO and browse the EnvMart category for high-quality electronic components.