BLY 2 56

Headers, Receptacles, Female Sockets Overview

The Fischer Elektronik BLY 2 56 is a through-hole header connector featuring 56 positions arranged in two rows. It utilizes a 2.00 mm pitch spacing and includes gold-plated contacts for reliable signal transmission. The component is designed for board-to-board or cable connections, offering a straight mounting orientation suitable for standard PCB assembly processes.

Headers, Receptacles, Female Sockets Feature Summary

• Two-row configuration providing high-density connectivity
• Gold-plated contact surfaces ensuring corrosion resistance
• Through-hole mounting style for secure mechanical attachment

Headers, Receptacles, Female Sockets Applications

• Board-to-board interconnections
• Cable-to-board assemblies
• Industrial control systems
• Communication equipment interfaces

Headers, Receptacles, Female Sockets Procurement Notes

Verify the exact pin count matches the 56-position requirement. Confirm that the 2.00 mm pitch aligns with the target PCB footprint. Ensure the through-hole mounting style is compatible with the manufacturing process. Check that the straight orientation fits the enclosure constraints.

Headers, Receptacles, Female Sockets Selection Notes

Select this model when a high-density connection is required within a limited vertical space. The two-row design maximizes contact density compared to single-row alternatives. Gold plating is preferred for environments requiring long-term reliability without oxidation concerns.

Headers, Receptacles, Female Sockets Part Context

This component belongs to Fischer Elektronik's BLY series of PCB headers. The series offers various contact counts and row configurations to suit different application needs. These connectors are engineered for robust performance in electronic assemblies requiring stable electrical connections.

Headers, Receptacles, Female Sockets Replacement Considerations

Direct substitutes must maintain the 56-pin count, 2.00 mm pitch, and two-row layout. Verify that any alternative part supports through-hole mounting and similar current ratings. Cross-reference dimensions to ensure mechanical compatibility with existing PCB layouts.