Block PCB Transformer 115 V AC Primary 9 V AC Dual Secondary 4VA Pin Mount FL 4/9

Block FL 4/9 PCB Transformer is a high-quality power transformer featuring a 115 V AC and 230 V AC primary with dual 9 V AC secondary windings designed for compact PCB mounting applications. It delivers a power rating of 4VA and features pin mount fixation for secure installation on printed circuit boards.

The transformer complies with rigorous international safety and quality standards, including VDE 0570 Teil 2-6, IEC 61558-2-6, IEC 61558-2-4, C-UL-US, UL 94 V-0, and DIN EN 61558 certifications, ensuring dependable performance in industrial and commercial electronic assemblies.

Its vacuum epoxy resin moulded construction rated UL94-V0 flame retardant and double section glass fibre reinforced polyamide bobbins provide enhanced durability and electrical insulation. The unit operates reliably up to 40°C ambient temperature and has an isolation voltage of 5000 V for added electrical safety.

With compact dimensions (53 mm length, 19.6 mm width, and 44 mm depth) and a weight of 980 g, this low-profile transformer is engineered to minimize space footprint on PCBs. It features low inter-winding capacitance and low radiated noise which mitigates interference in sensitive circuits.

This Block transformer series FL is suitable for use in industrial electronic equipment, power supplies, signal processing units, and commercial electronic devices requiring robust and stable low-voltage AC outputs. Its dual secondary windings allow flexible wiring configurations for series or parallel connections.

Rated 115/230 V AC primary voltage suitable for various AC power inputs. Dual secondary windings delivering 9 V AC across two outputs. Compact design with dimensions 53 mm length, 19.6 mm width, and 44 mm depth. Pin mount style for secure printed circuit board installation.

Vacuum epoxy resin moulded with UL94-V0 flame resistance. Isolation voltage of 5000 V for safety compliance. Maximum operating temperature of 40°C for reliability. Compliance with VDE and IEC transformer standards. Low radiated noise and low inter-winding capacitance for low interference.

Weight of 980 g facilitating easy handling and mounting. Explore other PCB Transformers and power supply components from EnvMart to enhance your electronic projects and industrial applications.