SNA-01-223

Power Line Filter Modules Overview

The Cosel USA, Inc. SNA-01-223 is a DC EMC/EMI line filter module designed for noise suppression in low-voltage circuits. It features a single-stage configuration with a rated voltage of 50V and a current capacity of 1A. The unit supports chassis mounting and utilizes terminal block connections. Certified by TÜV Rheinland (US, C) and cURus, it ensures compliance with international safety standards for electronic equipment.

Power Line Filter Modules Feature Summary

• Provides effective electromagnetic interference suppression for DC power lines
• Certified to TÜV Rheinland and cURus safety standards
• Designed for chassis mounting with terminal block interface

Power Line Filter Modules Applications

• Noise filtering for switching power supplies
• EMC compliance in general-purpose DC circuits
• Industrial control systems requiring EMI suppression

Power Line Filter Modules Procurement Notes

Verify the specific suffix designation when ordering, as variants such as SNA-01-223-D may indicate different mounting styles or packaging configurations. Confirm that the required certification marks match your regional regulatory requirements before finalizing procurement decisions.

Power Line Filter Modules Selection Notes

Select this component for applications requiring 50V DC filtering at 1A. Ensure the chassis mount form factor fits the enclosure design. Verify that the terminal block connection method aligns with the system wiring infrastructure and that the single-stage attenuation meets the specific noise reduction needs.

Power Line Filter Modules Part Context

This model belongs to the SNA series of power line filter modules from Cosel USA, Inc. These components are engineered specifically for DC applications, offering compact solutions for integrating noise suppression directly into power input stages without requiring complex external circuitry.

Power Line Filter Modules Replacement Considerations

Publicly confirmed substitute part numbers are not available in the provided documentation. Consult manufacturer cross-reference guides for compatible alternatives if direct replacement is necessary.