VTX-120-4206-406

Power Transformers Overview

The Vigortronix VTX-120-4206-406 is a PCB-mounted isolation transformer rated at 6 VA. It features dual primary windings (2 x 115V) and dual secondary windings (2 x 6V). The unit supports 50/60Hz operations and provides a secondary current rating of 500 mA. Designed for open-frame safety applications, it ensures electrical isolation between circuits while maintaining compact dimensions suitable for direct printed circuit board integration.

Power Transformers Feature Summary

• Provides electrical isolation via dual primary and dual secondary winding configuration
• Designed for direct surface mounting on printed circuit boards
• Supports standard 50Hz and 60Hz power line frequencies

Power Transformers Applications

• Data acquisition systems requiring isolated power supplies
• Safety isolating applications in electronic instrumentation
• Multimeter internal power circuitry

Power Transformers Procurement Notes

Verify the specific supplier source to ensure authenticity, as Vigortronix components are widely distributed. Confirm that the received unit matches the VTX-120-4206-406 designation and exhibits the specified 6 VA rating with dual 115V primary and dual 6V secondary windings. Check for RoHS compliance markings if environmental regulations apply to your assembly process. Ensure storage conditions prevent moisture ingress prior to soldering.

Power Transformers Selection Notes

Select this component when an open-frame isolation transformer with a 6 VA capacity is required for PCB integration. It is appropriate for designs needing dual 115V inputs and dual 6V outputs at 500 mA. Consider its physical footprint and lead configuration against available board space. This model suits applications prioritizing galvanic isolation over high-frequency switching performance.

Power Transformers Part Context

This part belongs to the Vigortronix VTX series of PCB installation transformers. These units are engineered for reliability in electronic equipment where stable voltage conversion and circuit isolation are critical. The series typically offers various power ratings and winding configurations to accommodate diverse industrial and commercial power supply requirements.

Power Transformers Replacement Considerations

Public confirmed substitute part numbers are not available in the provided documentation. Verify compatibility by matching the 6 VA rating, 2x115V/2x6V winding configuration, and PCB mounting style before considering alternative vendors or models.