R573452300

Overview

The R573452300 is an SP3T coaxial switch from the Ramses series, manufactured by Radiall USA, Inc. It utilizes SMA connectors and operates up to a maximum frequency of 18 GHz. The device features latching functionality with self-cut-off capabilities and includes status indicators. It is powered by a 12Vdc supply and employs diode terminals for control. The unit is packaged in bulk and is currently listed as active or subject to factory verification.

Feature Summary

• SP3T coaxial switching architecture
• Latching mechanism with self-cut-off protection
• Integrated status indicators
• SMA connector interface

Applications

• RF signal routing in communication systems
• Test and measurement equipment
• Aerospace and defense electronics
• Automotive radar applications

Procurement Notes

Verify current availability directly with the manufacturer, as stock status may vary. Confirm lead times and pricing through official channels. Ensure compliance with RoHS standards and check for any regional distribution restrictions before placing orders.

Selection Notes

Select this component for applications requiring reliable SP3T switching at frequencies up to 18 GHz. Consider the latching feature for power efficiency and the self-cut-off function for system protection. Verify compatibility with 12Vdc control logic and SMA connector interfaces during integration.

Part Context

This part belongs to the Ramses series of coaxial switches, designed for high-frequency performance. It complements other RF components in signal distribution networks. The series emphasizes reliability and compact form factors suitable for demanding electronic environments.

Replacement Considerations

Check for direct substitutes within the Ramses series that match SP3T configuration and 18 GHz operation. Verify pinout and control voltage compatibility when considering alternative models.