BLY 2 68

Headers, Receptacles, Female Sockets Overview

The Fischer Elektronik BLY 2 68 is a precision socket header connector featuring 68 contacts arranged in two rows. It utilizes a 2 mm pitch and is designed for through-hole mounting on printed circuit boards. The component provides reliable electrical connections with specific mechanical properties, including an insertion force of 1.3 N and a drawing force of 0.3 N. Electrical performance includes a volume resistance of ≤10 mΩ between contacts. The unit offers vibration resistance up to 15 g and shock resistance of 50 g, ensuring stability in demanding environments.

Headers, Receptacles, Female Sockets Feature Summary

• Precision two-row socket header configuration for high-density interconnects
• Optimized contact geometry supporting wire diameters from 0.4 mm to 0.56 mm
• Robust mechanical resilience against shock and vibration loads

Headers, Receptacles, Female Sockets Applications

• High-density electronic assemblies requiring precise signal routing
• Industrial control systems subject to mechanical stress
• Automotive electronics modules

Headers, Receptacles, Female Sockets Procurement Notes

Verify the exact pin count and row configuration against the datasheet before procurement. Ensure the selected variant matches the required through-hole mounting style. Confirm that the operating environment does not exceed the specified vibration and shock limits. Cross-reference the contact material specifications if corrosion resistance is critical for the intended application.

Headers, Receptacles, Female Sockets Selection Notes

Select this component when a high-contact-count, low-profile solution is required for rigid PCB layouts. The 2 mm pitch allows for compact board designs while maintaining adequate spacing. Consider the mechanical durability ratings if the assembly will undergo testing or field vibration. Verify compatibility with standard wire gauges within the 0.4–0.56 mm range for optimal termination.

Headers, Receptacles, Female Sockets Part Context

The BLY 2 series represents Fischer Elektronik's line of precision socket headers designed for robust electrical connectivity. These components are engineered for applications demanding high reliability and precise alignment. The series supports various pole counts, with the BLY 2 68 offering a high-density option for complex circuit interfaces.

Headers, Receptacles, Female Sockets Replacement Considerations

Direct substitutes must match the 68-pin, two-row, 2 mm pitch specification. Verify that alternative connectors maintain identical mechanical forces and electrical resistance values. Ensure the replacement part supports the same through-hole mounting method and wire diameter range.