BL 3 4 G

Headers, Receptacles, Female Sockets Overview

The Fischer Elektronik BL 3 4 G is a female header connector featuring four positions with a 0.100-inch (2.54 mm) through-hole pitch. The contacts are constructed from CuSn-alloy and feature gold plating for reliable signal transmission. The design utilizes a stamped contact spring with a fork contact configuration, allowing for flexible assembly configurations.

Headers, Receptacles, Female Sockets Feature Summary

• Constructed with a stamped contact spring utilizing a fork contact design for secure mating
• Features gold-plated contacts made from CuSn-alloy to ensure corrosion resistance and conductivity
• Supports flexible configuration options due to the separable pitch design of the internal spring

Headers, Receptacles, Female Sockets Applications

• Through-hole electronic assemblies requiring reliable interconnects
• General-purpose circuit board connections
• Industrial control modules

Headers, Receptacles, Female Sockets Procurement Notes

Verify that the specific part number matches the required pin count and pitch specifications before ordering. Confirm that the gold plating thickness meets the application's durability requirements. Ensure the through-hole mounting style is compatible with the target PCB layout and manufacturing processes.

Headers, Receptacles, Female Sockets Selection Notes

Select this component when a standard 2.54 mm pitch female header is required for through-hole mounting. The gold-plated CuSn-alloy contacts provide suitable performance for general signal applications. Consider the fork contact design if flexible configuration or specific mating force characteristics are necessary for the assembly.

Headers, Receptacles, Female Sockets Part Context

This component belongs to the Fischer Elektronik BL series of female headers. The series is characterized by stamped contact springs and fork contact designs that allow for versatile configuration. The BL 3 4 G specifically denotes a four-position variant within this family, sharing common material and structural properties with other models in the line.

Headers, Receptacles, Female Sockets Replacement Considerations

Consult official Fischer Elektronik documentation for direct cross-references. Verify compatibility regarding pitch, contact material, and mounting style when considering alternative suppliers.