BL 4 16 Z

Headers, Receptacles, Female Sockets Overview

The BL 4 16 Z is a PCB receptacle from the Fischer Elektronik BL 4 Series, designed for board-to-board connections. It features a 16-pole configuration with a 2.54 mm pitch spacing and two rows of contacts. The connector utilizes a CuSn-alloy contact material with tin-plated surfaces and gold-plated contact sleeves (Ni+≥0.2µm Au). It employs an internal spring type mechanism to ensure reliable electrical engagement.

Headers, Receptacles, Female Sockets Feature Summary

• Two-row socket header design for board-to-board applications
• Tin-plated contact surfaces with gold-plated sleeves for corrosion resistance
• Internal spring mechanism ensures secure connection stability

Headers, Receptacles, Female Sockets Applications

• Electrical and electronic industry interconnects
• PCB board-to-board signal transmission
• Industrial control system circuitry

Headers, Receptacles, Female Sockets Procurement Notes

Verify the specific ordering number 68F0997 when sourcing this component. Confirm that the requested units match the BL 4 16 Z designation to ensure correct pin count and series alignment. Check datasheet specifications for contact surface requirements before finalizing procurement orders.

Headers, Receptacles, Female Sockets Selection Notes

Select this model for applications requiring a 16-position through-hole receptacle with standard 2.54 mm spacing. Ensure compatibility with mating headers from the same BL 4 series family. Consider the dual-row layout constraints within the PCB assembly footprint during mechanical design phases.

Headers, Receptacles, Female Sockets Part Context

This component belongs to the Fischer Elektronik BL 4 Series of PCB connection systems. It serves as a male or female receptacle variant within their broader portfolio of board-to-board connectors. The series is characterized by standardized pitch spacing and robust mechanical construction suitable for industrial environments.

Headers, Receptacles, Female Sockets Replacement Considerations

Compatible substitutes include other 16-pin, 2.54mm pitch, two-row PCB receptacles from Fischer Elektronik such as the BL 1 16 Z if straight orientation is acceptable. Verify mechanical dimensions and contact plating specifications before substituting.