1400889

Overview

The Phoenix Contact 1400889 is a PCB header connector designed for secure electrical connections in industrial automation environments. It features a 5-pole configuration with a 3.5 mm pitch, allowing for compact circuit board layouts. The component utilizes a through-hole mounting method to ensure mechanical stability and reliable signal transmission under vibration. Constructed with thermoplastic housing and tin-plated contacts, it supports standard surface mount technology processes while maintaining high current carrying capacity suitable for control cabinet applications.

Feature Summary

• Provides stable mechanical fixation through through-hole pin design
• Ensures reliable electrical contact via tin-plated terminals
• Offers compact footprint due to narrow 3.5 mm pitch spacing

Applications

• Industrial control cabinet wiring
• Signal distribution in automation modules
• Connection of sensors and actuators to control boards

Procurement Notes

Verify the specific ordering suffix against the official Phoenix Contact datasheet to confirm pin count, voltage rating, and termination style. Ensure compatibility with existing PCB footprints and mating connectors before procurement. Cross-reference the product number with the latest manufacturer documentation to avoid discrepancies caused by product updates or regional variations.

Selection Notes

Select this component when a low-profile, high-density connection solution is required for control circuits. Consider the operating temperature range and current load requirements relative to the 3.5 mm pitch limitations. Evaluate the need for locking mechanisms or screw terminal variants if higher vibration resistance or field-wiring capability is necessary compared to standard plug-in headers.

Part Context

This part belongs to the Phoenix Contact universal series of PCB connectors, which are widely used in industrial automation for their robustness and standardized dimensions. The series offers various pole counts and pitch options to accommodate diverse circuit board designs. These connectors are engineered to meet stringent industrial standards for safety and durability in demanding operational environments.

Replacement Considerations

Check for direct substitutes within the same Phoenix Contact family that share identical pitch and pole count. Verify mechanical dimensions and pin arrangement compatibility with existing PCB layouts before substituting. Ensure alternative components meet the same electrical ratings and environmental certifications required for the specific application.