Block PCB Transformer FL 18/15, 15 V AC Dual Secondary, Pin Mount, 115/230 V AC Primary, 18 VA, 2 Output, 68x27.6x57 mm

Block FL 18/15 PCB Transformer is a high-integrity device designed for low profile power supply applications. It delivers a dual secondary output of 15 V AC and operates with primary voltages of 115 V AC or 230 V AC, making it suitable for a wide range of electronic projects and industrial requirements. The transformer is constructed to offer reliable electrical isolation, with an isolation voltage rated at 5000 V.

The device features pin mounting for direct and secure integration onto circuit boards. Its dual secondary windings allow users to configure series or parallel outputs depending on project needs. The transformer is vacuum-molded with epoxy resin that adheres to the UL94-V0 flammability standard, ensuring safety and durability. The glass fibre reinforced polyamide bobbins further enhance its structural reliability and electrical integrity.

With a power capacity of 18 VA and compact design (68 mm length, 27.6 mm width, 57 mm depth), this transformer saves space and suits compact PCB layouts. The operational frequency range of 50 Hz to 60 Hz ensures compatibility across global electrical systems. Safety certifications include C-UL-US, VDE 0570 Teil 2-1, IEC 61558-2-1, IEC 61558-2-4, DIN EN 61558-2-6, and ENEC 10, promising adherence to rigorous international standards.

The Block FL 18/15 model performs reliably up to a maximum operating temperature of 40°C, supporting stable performance in various environments. Its low inter-winding capacitance and radiated noise make it ideal for sensitive electronics and industrial automation systems. 100% electrical and flash testing further guarantees robust functionality. Extra fixing holes offer secure board mounting options, increasing installation flexibility.

This PCB transformer provides clear benefits across industrial, laboratory, commercial, control systems, and automation boards, wherever dependable AC voltage transformation and isolation are required. Its precise engineering and certification ensure suitability for manufacturers requiring high standards of electrical safety and performance.

15 V AC dual secondary output enhances adaptability in circuit designs. Flexible input compatible with both 115 V AC and 230 V AC systems. 18 VA rated for moderate power needs on PCB assemblies. Secure pin mount for reliable board-level installation.

Excellent electrical isolation with 5000 V rating. Durable, low-profile construction using UL94-V0 rated epoxy resin. Premium glass-fiber reinforced polyamide bobbin design. Wide operating frequency (50 - 60 Hz) and certified to global standards.

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