BL 4 28 G

Headers, Receptacles, Female Sockets Overview

The BL 4 28 G is a 28-position header connector manufactured by Fischer Elektronik. It utilizes a through-hole mounting type with a 0.100 inch (2.54mm) spacing. The contacts are gold-plated to ensure reliable electrical performance. This component is designed for precise and reliable connections using a stamped contact spring with a fork contact design.

Headers, Receptacles, Female Sockets Feature Summary

• Fork contact design engineered for precise electrical connections
• Stamped contact spring construction for reliability
• Gold-plated contact surfaces

Headers, Receptacles, Female Sockets Applications

• PCB connection systems
• Board-to-board interconnects
• Electronic assembly requiring reliable header connections

Headers, Receptacles, Female Sockets Procurement Notes

Verify the specific part number against official Fischer Elektronik documentation to confirm pin count, spacing, and plating specifications. Ensure compatibility with intended PCB layout and mating connectors before procurement.

Headers, Receptacles, Female Sockets Selection Notes

Select this component when a 28-position through-hole header with 2.54mm pitch is required. Consider the fork contact design for applications needing precise alignment and reliable spring-loaded connections.

Headers, Receptacles, Female Sockets Part Context

This part belongs to the BL series of female headers from Fischer Elektronik, which are designed for soldering techniques on printed circuit boards. The series offers flexible configurations for various contact numbers.

Headers, Receptacles, Female Sockets Replacement Considerations

Consult official Fischer Elektronik documentation for confirmed substitute part numbers. Verify that any replacement matches the 28-position count, 2.54mm pitch, and through-hole mounting requirements.