RSEL-2001AL

Power Line Filter Modules Overview

The RSEL-2001AL is a single-phase EMC/EMI line filter module manufactured by TDK-Lambda. It features a rated AC voltage of 250V and a rated DC voltage of 250V, with a current rating of 1A. The device utilizes quick connect terminations for circuit integration. Designed for chassis mounting, it operates within a temperature range of -25°C to +85°C. The component is certified by CSA, EN, and UL standards and complies with RoHS3 specifications.

Power Line Filter Modules Feature Summary

• Single-stage electromagnetic interference suppression
• Chassis mount installation style
• Quick connect termination type

Power Line Filter Modules Applications

• General industrial equipment power input filtering
• Medical device power supply protection
• Test and measurement instrumentation noise reduction

Power Line Filter Modules Procurement Notes

Verify the specific datasheet version for the RSEL-2001AL to confirm exact leakage current values and attenuation curves required for your application. Ensure that the chassis mounting hardware and quick connect terminals are compatible with the target PCB or busbar design. Confirm regulatory compliance requirements such as UL or EN standards match the final product certification needs before ordering.

Power Line Filter Modules Selection Notes

Select this component when a single-phase EMI filter with a 1A current rating and 250VAC/VDC rating is required. Consider the chassis mount form factor and quick connect termination style for assembly compatibility. Evaluate the operating temperature range of -25°C to +85°C against environmental conditions. Compare against the RSAL series if wire terminations are preferred over quick connects.

Power Line Filter Modules Part Context

The RSEL-2001AL belongs to the RSEL series of power line filter modules from TDK-Lambda. This series provides single-phase EMC/EMI filtering solutions with ratings from 0.5A to 6A at 250VAC. The RSEL variant specifically offers lug or wire termination options and includes low earth leakage current capabilities, distinguishing it within the broader family of TDK-Lambda filtration products.

Power Line Filter Modules Replacement Considerations

The RSAL-2001AL is a direct substitute within the same series, offering identical electrical ratings but potentially differing in termination style or physical dimensions. Verify mechanical fit and terminal compatibility before swapping.