BL 6 025 54

Headers, Receptacles, Female Sockets Overview

The Fischer Elektronik BL 6 025 54 is a board-to-board PCB receptacle featuring a 2.54 mm pitch and 54 contacts arranged in two rows. Designed for through-hole straight mounting, it utilizes a CuZn-alloy contact material with tin-plated sleeves and gold-plated contact springs. This connector system ensures reliable electrical engagement for pins within the 0.65 to 0.85 mm diameter range.

Headers, Receptacles, Female Sockets Feature Summary

• Precision-engineered design accommodating pin diameters from 0.65 to 0.85 mm
• Dual-row configuration providing 54 total contact positions
• Robust contact construction using CuZn alloy with tin-plated sleeves

Headers, Receptacles, Female Sockets Applications

• Board-to-board interconnection systems
• Through-hole printed circuit board assembly
• Electronic modules requiring precise pin alignment

Headers, Receptacles, Female Sockets Procurement Notes

Verify that the specific part number matches the required 54-position count and two-row layout. Confirm compatibility with the target pin diameter range of 0.65 to 0.85 mm. Ensure the through-hole straight mounting style aligns with the PCB footprint design. Check that the tin-plated sleeve and gold-plated spring specifications meet the application's conductivity requirements.

Headers, Receptacles, Female Sockets Selection Notes

Select this component when a high-density 54-contact solution is needed for direct board-to-board connections. The 2.54 mm pitch offers standard spacing compatibility. Consider the through-hole mounting method for mechanical stability. The specific contact material combination supports reliable performance for general electronic interconnect needs.

Headers, Receptacles, Female Sockets Part Context

This receptacle belongs to the BL 6 series by Fischer Elektronik, a manufacturer established in Germany in 1969. The series includes various configurations such as the BL 6 025 56 with 56 positions. Fischer Elektronik specializes in precision connectors alongside thermal management solutions like heat sinks.

Headers, Receptacles, Female Sockets Replacement Considerations

The BL 6 025 56 serves as a confirmed substitute option within the same product family, offering a similar 2.54 mm pitch and two-row structure but with 56 contacts instead of 54.