RCS1A-70

Overview

The RCS1A-70 is a single-phase transient voltage filter manufactured by R-K Electronics, Inc. Designed for surface mount applications, this component operates at 120VAC with a capacitance of 0.47 microfarads and a resistance of 220 ohms. It features wire leads measuring 70 inches in length. The device functions as an EMI/EMI line filter module intended to suppress electrical noise in power lines.

Feature Summary

• Single-phase transient voltage filtering capability
• Surface mount construction for PCB integration
• Integrated wire leads for direct connection

Applications

• Power line noise suppression
• EMI/EMI filtering in electronic circuits
• Transient voltage protection modules

Procurement Notes

Verify the specific lead length and resistance values against the official datasheet before procurement. Confirm that the surface mount package type matches your assembly requirements. Ensure the 120VAC rating aligns with your system's operational voltage to prevent component failure or safety hazards during installation.

Selection Notes

Select this component when single-phase transient suppression is required for 120VAC systems. The integrated wire leads simplify connections compared to standard surface mount filters. Verify that the 0.47 microfarad capacitance meets your specific filtering needs for the target application environment.

Part Context

This part belongs to the RCS1A series of power line filter modules from R-K Electronics, Inc. These components are designed for general-purpose electromagnetic interference suppression in single-phase AC power applications. The series offers various configurations tailored for different voltage and capacitance requirements.

Replacement Considerations

Cross-reference with other R-K Electronics RCS1A series parts for similar voltage ratings. Verify compatibility with existing circuit designs when substituting. Ensure any alternative component maintains the same surface mount footprint and lead configuration if physical constraints apply.