BL 4 56 Z

Headers, Receptacles, Female Sockets Overview

The BL 4 56 Z is a 56-position header connector manufactured by Fischer Elektronik. It utilizes a 0.100-inch (2.54mm) pitch and is designed for through-hole mounting. The contacts feature a tin plating finish to ensure reliable electrical connections. This component belongs to the BL series, which provides standardized rectangular connector solutions for electronic assemblies requiring robust mechanical stability and consistent pin alignment.

Headers, Receptacles, Female Sockets Feature Summary

• Provides 56 contact positions in a single row configuration
• Utilizes tin-plated contacts for corrosion resistance
• Designed for standard 0.100 inch (2.54mm) spacing applications

Headers, Receptacles, Female Sockets Applications

• General purpose board-to-board interconnects
• Industrial control panel wiring
• Electronic equipment signal routing

Headers, Receptacles, Female Sockets Procurement Notes

Verify the specific ordering suffix against the manufacturer's current datasheet to confirm contact plating and body material specifications. Ensure the required pin count matches the 56-position design. Confirm that the through-hole footprint aligns with the target PCB layout dimensions before finalizing procurement orders.

Headers, Receptacles, Female Sockets Selection Notes

Select this model when a 56-pin header is required for through-hole assembly. The tin plating offers a cost-effective solution for general environments. Compare against other BL series variants if different contact counts or plating materials are needed for specific environmental conditions.

Headers, Receptacles, Female Sockets Part Context

This component is part of Fischer Elektronik's BL series of rectangular connectors. The series focuses on providing versatile header and socket options for various electronic industries. The BL 4 56 Z specifically addresses needs for higher density connections within standard spacing constraints.

Headers, Receptacles, Female Sockets Replacement Considerations

Consult Fischer Elektronik documentation for direct cross-reference models within the BL series. Verify that any substitute maintains the 0.100 inch pitch and 56-position count to ensure mechanical compatibility.