BL 1 28 G

Headers, Receptacles, Female Sockets Overview

The BL 1 28 G is a PCB receptacle from the Fischer Elektronik BL 1 series, designed for board-to-board connections. It features a straight through-hole mounting configuration with a 2.54 mm (0.100 inch) pitch. The connector accommodates 28 contacts arranged in a single row. The contact surfaces are gold-plated to ensure reliable electrical performance and corrosion resistance in electronic assemblies.

Headers, Receptacles, Female Sockets Feature Summary

• Precision-engineered stamped contact spring design
• Fork contact structure for 0.635 mm square profile compatibility
• Gold-plated contact surfaces for enhanced conductivity

Headers, Receptacles, Female Sockets Applications

• Board-to-board interconnections
• Electronic assembly integration
• PCB header applications

Headers, Receptacles, Female Sockets Procurement Notes

Verify the specific datasheet version for the BL 1 28 G to confirm mechanical dimensions and plating specifications. Ensure that the receiving facility accepts gold-plated components if tin-plated variants are standard in your supply chain. Cross-reference the 28-contact count and single-row layout against your schematic requirements before finalizing procurement orders.

Headers, Receptacles, Female Sockets Selection Notes

Select this component when a straight, through-hole board-to-board connection is required with a standard 2.54 mm pitch. The gold plating makes it suitable for environments where corrosion resistance is critical. Consider the single-row, 28-position layout to ensure adequate space on the PCB for the mating header and proper clearance during assembly.

Headers, Receptacles, Female Sockets Part Context

This part belongs to the Fischer Elektronik BL 1 series, which includes various configurations such as SMD versions and different contact counts. The manufacturer, established in Germany in 1969, specializes in connectors and thermal management solutions. The BL 1 series is characterized by its precision-stamped contact springs and fork contact design.

Headers, Receptacles, Female Sockets Replacement Considerations

Direct substitutes within the same series include other BL 1 variants with different contact counts or mounting styles, such as the BL 1 SMD BE for surface-mount needs. Verify that any replacement maintains the 2.54 mm pitch and 28-contact requirement to ensure mechanical and electrical compatibility.