Block PCB Transformer 12 V ac Dual Secondary 2 Output Pin Mount FL 4/12

Block FL 4/12 is a high-quality PCB transformer designed for electronic applications requiring reliable low voltage AC outputs. Featuring dual secondary windings with two 12 V ac output pins, it is suitable for a range of industrial and electronic circuits needing stable power supply.

The transformer supports dual primary voltages of 115 V ac and 230 V ac, operating effectively within 50 to 60 Hz frequency. Its pin mount type allows easy installation onto printed circuit boards with a compact form factor measuring 53mm in length, 44mm in width, and 44mm in depth.

This model boasts a vacuum epoxy resin moulded enclosure rated UL94-V0 for flame retardance, and incorporates double section glass fibre reinforced polyamide bobbins, ensuring mechanical stability and electrical insulation. The transformer offers a high isolation voltage of 5000 V, maintaining safety across electrical circuits.

Designed to operate up to a maximum temperature of 40°C, it complies with rigorous international standards such as IEC 61558-2-6, DIN EN 61558-2-6, VDE 0570 Teil 2-1, and UL certifications, affirming its reliability and performance in demanding environments.

Typical applications include power supply and distribution in industrial electronics, manufacturing automation, and commercial electrical devices. Its low inter-winding capacitance and low radiated noise make it suitable for sensitive signal environments.

For PCB transformers requiring compliance with VDE and IEC standards, the Block FL 4/12 model delivers assured quality and dependable operation. This product is made in Germany, emphasizing manufacturing excellence and adherence to strict quality norms.

Designed for PCB mounting with a low profile compact design. Supports primary voltages of 115 V ac and 230 V ac with 50 to 60 Hz frequency operation. Constructed with vacuum epoxy resin moulded to UL94-V0 rating for safety.

Double section glass fibre reinforced polyamide bobbins ensure durability. Provides an isolation voltage of 5000 V for electrical safety. Maximum operating temperature is 40 degrees Celsius. Certified to multiple standards including UL 94 V-0, IEC 61558-2-6, DIN EN 61558-2-6, and VDE 0570 certifications.

Weight is approximately 980 grams for robust handling. Explore more PCB Transformers and power supply components at EnvMart for industrial, laboratory, and manufacturing requirements.