BL 6 70

Headers, Receptacles, Female Sockets Overview

The Fischer Elektronik BL 6 70 is a PCB receptacle designed for board-to-board connections. It features a 2.54 mm pitch and contains 70 contacts arranged in two rows. The component utilizes through-hole straight mounting technology. Contact sleeves are tin-plated, while the contact material consists of a CuZn-alloy. The contact spring is gold-plated to ensure reliable electrical performance.

Headers, Receptacles, Female Sockets Feature Summary

• Two-row configuration for high-density interconnects
• Gold-plated contact springs for corrosion resistance
• Tin-plated contact sleeves for solderability

Headers, Receptacles, Female Sockets Applications

• Board-to-board signal transmission
• High-density electronic assemblies
• Industrial control systems

Headers, Receptacles, Female Sockets Procurement Notes

Verify the specific ordering code matches the required pin count and row configuration. Confirm that the through-hole straight package style aligns with the target PCB layout. Ensure compatibility with standard 2.54 mm mating connectors. Check surface finish requirements against environmental conditions.

Headers, Receptacles, Female Sockets Selection Notes

Select this component when a 70-contact, two-row connector is required. The 2.54 mm pitch suits general-purpose digital and analog signals. Gold-plated springs offer durability in repeated mating cycles. Tin-plated sleeves facilitate standard lead-free or leaded soldering processes during assembly.

Headers, Receptacles, Female Sockets Part Context

This part belongs to the BL 6 series of PCB receptacles from Fischer Elektronik. The series provides various contact counts and configurations for board-to-board applications. Components in this line typically feature robust mechanical stability and reliable electrical characteristics for industrial environments.

Headers, Receptacles, Female Sockets Replacement Considerations

Direct substitutes must match the 2.54 mm pitch, 70-pin count, and two-row layout. Verify identical mounting style and contact plating specifications. Cross-reference with other manufacturers offering similar through-hole straight headers.