1494990

Overview

The Phoenix Contact 1494990 is a UCS SB M2,5X20 distance bolt designed for securing printed circuit boards to heatsinks. It features an AF5 wrench size and a length of 20 mm. The component is constructed from steel with a galvanized surface finish. This product requires additional components for complete assembly.

Feature Summary

• Engineered for vibration-resistant mounting of PCBs to heatsinks
• Galvanized steel construction for durability
• Specifically sized for secure mechanical connection

Applications

• Fixing PCBs to heatsinks

Procurement Notes

Verify the specific part number 1494990 against official Phoenix Contact documentation to ensure compatibility with your thermal management design. Confirm that the required AF5 wrench size and 20 mm length meet your spatial constraints. Ensure all necessary supplementary products are included in the procurement plan as this item requires further components for full assembly.

Selection Notes

Select this component when a robust, vibration-resistant solution is needed to attach PCBs directly to heatsinking structures. The galvanized steel material provides corrosion resistance suitable for industrial environments. Verify that the M2.5 thread specification aligns with the mounting holes on both the board and the heat sink interface.

Part Context

This spacer bolt belongs to the UCS SB series from Phoenix Contact, which specializes in mechanical mounting hardware for electronic assemblies. The series offers standardized dimensions to facilitate consistent installation practices across various power electronics applications where thermal dissipation and mechanical stability are critical requirements.

Replacement Considerations

No public confirmed substitute part numbers are available.