BLOCK FL Series Encapsulated PCB Transformer - 18V

The BLOCK FL Series Encapsulated PCB Transformer serves as a robust mains transformer, expertly designed for precise voltage adjustment and essential electrical isolation in demanding environments. Its encapsulated construction and dual-voltage capabilities make it an ideal power solution for a wide range of industrial and electronic control applications.

This transformer features both dual input and dual output voltage options, providing exceptional flexibility for series or parallel connection configurations. Its low-profile, compact design, combined with a through-hole mounting style, makes it perfect for printed circuit board (PCB) integration where space is at a premium. The unit delivers reliable 24VA power with a 500mA current rating, ensuring stable performance for sensitive control circuits and low-voltage devices.

A key advantage is its permanent corrosion protection and superior electrical reliability, achieved through the innovative XtraDenseFill resin encapsulation. This specialised potting material is self-extinguishing, significantly enhancing safety by preventing the spread of flame, and provides a high insulation value. This construction ensures maximum protection against environmental factors, moisture, and vibration, guaranteeing long-term operational integrity.

Engineered for industrial use, the transformer operates efficiently across a 50Hz / 60Hz frequency range. Its design prioritises a minimal physical footprint without compromising on high output, offering a powerful and dependable component for control panels, automation systems, and safety-critical electrical installations. The combination of safety isolating design, dual-winding flexibility, and rugged encapsulation makes it a cornerstone for reliable power conversion.

Variant Details

• Size: 18V