Block PCB Transformer with 2 Output Pins, 18 V AC, 42 VA Power, Dual Secondary Windings, Pin Mount, Model FL 42/18

Block FL 42/18 is a high-quality PCB transformer featuring two output pins and dual secondary windings with an 18 V AC secondary voltage, providing 42 VA power capacity. It is designed for pin mounting on printed circuit boards, making it suitable for compact electronic designs and industrial applications.

The transformer supports primary voltage inputs of 115 V AC and 230 V AC with a frequency range of 50 to 60 Hz, making it adaptable to various power supply environments. The device’s epoxy resin moulding to UL94 V-0 flame retardant standards ensures safety and durability in demanding electrical conditions.

International certifications including C-UL-US, VDE 0570 Teil 2-6, IEC 61558-2-6, DIN EN 61558-2-4, and ENEC attest to the product's compliance with stringent safety and quality requirements.

This PCB transformer has a compact profile, measuring 83.5 mm in length, 39 mm in width, and 70 mm in depth. It is constructed with double-section glass fibre reinforced polyamide bobbins, contributing to structural integrity and low inter-winding capacitance. Furthermore, low radiated noise characteristics allow for cleaner signal operation in sensitive equipment.

The unit is vacuum epoxy resin moulded to VDE 0551 and IEC 61558 standards and tested electrically and for flash to ensure reliable performance. Its maximum operating temperature is rated at 40°C, and it can withstand isolation voltages up to 5000 V, providing excellent electrical insulation for industrial, laboratory, and commercial power supply applications.

Dual secondary windings provide flexibility for series or parallel connection, facilitating various secondary voltage configurations. The pin mounting style ensures secure installation on PCB assemblies.

This transformer is manufactured in Germany, assuring premium build quality and precision engineering. Offers 42 VA power rating suitable for various electronic applications. Primary voltage supports 115 V AC and 230 V AC input for versatility.

Compact size with 83.5 mm length, 39 mm width, and 70 mm depth. Moulded with UL94 V-0 rated epoxy resin ensuring flame resistance. Meets multiple international standards including C-UL-US, VDE, IEC, ENEC, and DIN EN approvals.

Withstands isolation voltage of 5000 V for high electrical insulation safety. Maximum operating temperature rating of 40°C for reliable performance. Low inter-winding capacitance and radiated noise for cleaner operation.

Weight is approximately 980 grams with pin mount type for PCB installation. Dual secondary windings allow flexible series or parallel wiring configurations. Explore our wide range of PCB Transformers and electronic components at EnvMart to find the ideal parts for your industry applications.