BLOCK Encapsulated Safety Transformer 2.3VA 2x 9V

The BLOCK Encapsulated Safety Transformer (2.3VA, 2x 9V) is designed to provide safe electrical isolation between the input and output sides, making it suitable for creating SELV and PELV circuits due to its limited output voltage.

This transformer is engineered for high ambient temperatures and is inherently short-circuit proof, ensuring reliable performance in demanding environments. Its XtraDenseFill resin encapsulation offers permanent corrosion protection, high insulation value, and maximum electrical reliability. The self-extinguishing potting and hood material further enhances safety.

Featuring dual primary and dual secondary windings, this transformer supports both series and parallel connections, offering flexible voltage configuration. With a power rating of 2.3VA and a frequency range of 50/60Hz, it delivers consistent performance in industrial and power management applications.

The through-hole mounting and compact size (33mm x 15mm, 43mm height) make it easy to integrate into your PCB designs. Whether used in safety isolation, power management, or general industrial applications, this transformer combines safety, durability, and efficiency.

Key benefits:

• Safe electrical isolation for SELV and PELV circuits
• Inherently short-circuit proof for reliable operation
• XtraDenseFill encapsulation for corrosion protection and high insulation
• Dual input/output voltages for flexible series or parallel connection
• Self-extinguishing materials for enhanced safety