BL 1 31 G

Headers, Receptacles, Female Sockets Overview

The BL 1 31 G is a 31-position header connector from Fischer Elektronik, designed for through-hole mounting. It features a 0.100 inch (2.54 mm) pitch and utilizes stamped contact springs with gold plating. The insulating body is constructed from PPS material, offering a temperature range of -40°C to +200°C and UL 94 V-0 flammability classification. This component serves as a fork contact for 0.635 mm square profiles, ensuring reliable electrical interconnection in electronic assemblies.

Headers, Receptacles, Female Sockets Feature Summary

• Constructed with stamped contact springs for robust mechanical engagement
• Gold-plated contacts ensure corrosion resistance and stable conductivity
• Insulating body made from PPS for high thermal stability
• Designed as a fork contact compatible with specific square profile dimensions

Headers, Receptacles, Female Sockets Applications

• Through-hole PCB interconnections requiring high thermal resistance
• Electronic assemblies operating within extreme temperature ranges
• Applications demanding reliable signal transmission with low contact resistance

Headers, Receptacles, Female Sockets Procurement Notes

Verify the specific ordering suffix and packaging configuration directly with Fischer Elektronik or authorized distributors. Confirm that the gold plating specification matches the application requirements. Ensure the through-hole footprint aligns with the target PCB design. Check for any updated environmental compliance certifications prior to final procurement decisions.

Headers, Receptacles, Female Sockets Selection Notes

Select this component when a 31-position through-hole header with gold contacts is required. Consider the PPS insulation material for applications involving high temperatures up to 200°C. Evaluate the 0.635 mm square profile compatibility against mating components. Compare against alternative series if different contact materials or pitch sizes are needed.

Headers, Receptacles, Female Sockets Part Context

This part belongs to the BL 1 series by Fischer Elektronik, which specializes in precision-engineered connectors for circuit boards and ribbon cables. The series includes various configurations for different pin counts and mounting styles. Fischer Elektronik focuses on providing reliable interconnect solutions for industrial and electronic manufacturing sectors.

Headers, Receptacles, Female Sockets Replacement Considerations

No public confirmed substitute part numbers are available in the provided documentation. Users should verify compatibility with mating connectors before attempting substitutions. Contact Fischer Elektronik technical support for potential equivalent recommendations.