R573402210

Overview

The R573402210 is a SP12T coaxial switch from the Ramses series by Radiall. It utilizes SMA connectors and operates up to 12.4 GHz. The device features a normally open configuration with positive common terminals. It requires a 12Vdc supply voltage for operation. Connection is achieved via pins and terminals.

Feature Summary

• SP12T switching topology
• SMA connector interface
• Normally open circuit design

Applications

• RF signal routing
• Test and measurement systems
• Telecommunications infrastructure

Procurement Notes

Verify the specific datasheet version for the R573402210 to confirm terminal pinout details and mechanical dimensions. Ensure the 12Vdc supply polarity matches the positive common requirement. Confirm SMA connector gender and mating compatibility with system cabling before integration.

Selection Notes

Select this component when a high-port-count single-pole switch is required within the 12.4 GHz frequency range. The Ramses series offers compact form factors suitable for dense RF layouts. Verify that the normally open state aligns with the system's default power-off safety requirements.

Part Context

This part belongs to the Ramses family of coaxial switches, designed for high-performance RF applications. The series provides various port configurations and connector options to support diverse system architectures while maintaining consistent electrical performance standards across the product line.

Replacement Considerations

Check the R573402215 variant which shares similar electrical specifications but utilizes D-sub connectors instead of pins and terminals. Ensure mechanical mounting differences are accounted for during substitution.