R573412400

Overview

The R573412400 is a coaxial RF switch manufactured by Radiall USA, Inc., belonging to the Ramses series. It features an SP4T configuration with SMA connectors and operates up to 18 GHz. The device utilizes 12 VDC coil voltage and solder pin terminals. Key electrical parameters include a 50 Ohm impedance, 1.5:1 VSWR, 0.5 dB insertion loss, and 60 dB isolation.

Feature Summary

• SP4T switching topology for signal routing
• SMA connector interface for high-frequency applications
• 12 VDC coil voltage operation
• Non-illuminated status indication

Applications

• RF signal routing in communication systems
• Test and measurement equipment
• Aerospace and defense electronics
• Wireless infrastructure components

Procurement Notes

Verify current availability and lifecycle status directly with Radiall USA, Inc. or authorized distributors, as supply conditions may vary. Confirm technical specifications against the official datasheet before integration. Ensure compliance with relevant environmental regulations such as RoHS requirements specified in the product documentation.

Selection Notes

Select this component for applications requiring SP4T switching at frequencies up to 18 GHz. The 12 VDC drive requirement and SMA interface must align with system design constraints. Consider the 50 Ohm impedance and low insertion loss characteristics for signal integrity in high-frequency circuits.

Part Context

This part belongs to the Ramses series of coaxial switches from Radiall. The series offers various configurations including SP4T, SP8T, and SP10T options. These switches are designed for robust performance in demanding RF environments, providing reliable signal path management across a wide frequency range.

Replacement Considerations

Consult Radiall USA, Inc. for verified substitute part numbers within the Ramses series or equivalent product lines. Cross-reference technical specifications such as connector type, frequency range, and drive voltage to ensure compatibility.