RCS2D-6

Overview

The RCS2D-6 is a single-phase EMC/EMI power line filter module manufactured by R-K Electronics, Inc. Designed for surface mount applications, this component operates at a voltage rating of 240VAC and supports frequencies between 50Hz and 60Hz. It features wire leads for connection and includes internal filtering elements specified as 0.47MFD capacitance and 47 Ohms resistance. The unit carries cURus approval agency certification, indicating compliance with relevant safety standards for electrical components used in general purpose industrial environments.

Feature Summary

• Provides electromagnetic interference suppression for single-phase AC power lines
• Designed for surface mount installation to facilitate automated assembly processes
• Includes integrated capacitance and resistance elements for noise attenuation
• Certified by cURus for safety compliance in North American markets

Applications

• General purpose electrical automation control systems
• Single-phase power supply input stages requiring EMI filtering
• Industrial equipment utilizing 240VAC 50/60Hz power sources

Procurement Notes

Verify the specific ordering suffix and package variant when sourcing, as manufacturers may offer related models such as the RCS2D-6V with different mounting configurations. Confirm that the cURus certification remains valid for your intended application region. Ensure compatibility with 240VAC operating voltages and standard 50-60Hz line frequencies before integration into the final design.

Selection Notes

Select this component when surface mount technology is required for single-phase EMI suppression in 240VAC circuits. The integrated 0.47MFD capacitor and 47 Ohm resistor provide basic noise filtering without external discrete components. Consider the wire lead configuration for PCB routing constraints and verify that the physical footprint matches the target board layout requirements.

Part Context

R-K Electronics, Inc. specializes in manufacturing electrical automation control components, including power line filter modules like the RCS2D-6. This product falls within their portfolio of standard and custom-designed electronic controls intended for the broader electrical controls industry. The company maintains its origins in the USA while distributing products globally through various electronic component channels.

Replacement Considerations

The RCS2D-6V is a documented related model from the same manufacturer, potentially offering alternative mounting options or slight specification variations. Verify exact pinout and electrical parameters against the official datasheet before substituting, as surface mount variants may differ in mechanical dimensions or lead configuration.