R570843010

Overview

The R570843010 is a single-pole double-throw (SPDT) coaxial switch from the RAMSES series, designed for high-frequency applications up to 40 GHz. It utilizes SMA2.9 connectors and features latching indicators with 28Vdc positive common pin terminals. The device operates as a failsafe unit, ensuring reliable signal routing in critical RF systems.

Feature Summary

• Supports frequency operations up to 40 GHz
• Features SMA2.9 connector interface
• Includes latching position indicators
• Operates on 28Vdc positive common control

Applications

• High-frequency RF signal routing
• Test and measurement equipment
• Telecommunications infrastructure
• Aerospace and defense radar systems

Procurement Notes

Verify the specific datasheet version for the R570843010 to confirm mechanical dimensions and electrical tolerances. Ensure compatibility with 28Vdc control circuits and SMA2.9 mating interfaces before integration. Cross-reference manufacturer documentation for environmental ratings and thermal management requirements.

Selection Notes

Select this component when a 40 GHz SPDT switching solution is required. The SMA2.9 interface dictates connector compatibility. Consider the 28Vdc latching mechanism for power consumption and control logic integration. Verify failsafe operation needs against system safety protocols.

Part Context

This part belongs to Radiall's RAMSES series of coaxial switches. It is engineered for demanding RF environments requiring high isolation and low insertion loss at microwave frequencies. The design supports robust performance in aerospace and industrial applications.

Replacement Considerations

Consult official Radiall substitution guides for verified equivalents. Generic SMA switches may not meet the 40 GHz specification or SMA2.9 interface requirements. Validate mechanical fit and electrical parameters before considering alternatives.