1535331

Overview

Phoenix Contact part number 1535331 is a PCB header from the COMBICON Connectors S product line. It features a nominal cross section of 1.5 mm² and a pitch of 3.5 mm. The component utilizes Through Hole Reflow (THR) soldering for mounting. It has a black color, a nominal current rating of 8 A, and a rated voltage of 160 V under category III/2 conditions. The contact surface is tin-plated with a pin connection type. The unit includes two rows and seven positions, arranged in a linear pin layout. Each potential has one solder pin with a length of 2 mm. The locking mechanism employs a lock-and-release system compatible with the DFMC 1,5 plug-in system.

Feature Summary

• Lock-and-release locking system for secure mating
• Through hole reflow technology compatibility
• Linear pinning configuration

Applications

• Industrial control systems
• Signal processing circuits
• Automation equipment

Procurement Notes

Verify the exact manufacturer part number against official Phoenix Contact documentation to ensure correct specifications. Confirm that the required through-hole reflow process aligns with your manufacturing capabilities. Check for any specific environmental compliance certifications relevant to your deployment region. Ensure the selected variant matches the necessary row count and position requirements for your design.

Selection Notes

Select this component when a robust mechanical connection via lock-and-release is required alongside standard reflow soldering processes. Consider the 3.5 mm pitch and dual-row layout for space-constrained applications needing multiple signal paths. Evaluate the 8 A current rating against your circuit demands. Verify compatibility with the corresponding DFMC 1,5 mating connectors before finalizing the bill of materials.

Part Context

This component belongs to the COMBICON Connectors S series, designed for reliable signal and power distribution in industrial environments. The THR mounting option allows for simplified assembly compared to manual wave soldering methods. The series provides standardized dimensions and electrical characteristics for consistent performance across various automation and control panel designs.

Replacement Considerations

Public confirmed substitute part numbers are not available.