BL 19 141 54

Headers, Receptacles, Female Sockets Overview

The Fischer Elektronik BL 19 141 54 is a high-precision board stacker connector designed for PC 104 module applications. It features a 2-row configuration with 54 positions and a 2.54 mm pitch. The contacts are gold-plated CuZn-alloy, ensuring reliable signal transmission. This through-hole component utilizes a solder termination method for secure PCB mounting.

Headers, Receptacles, Female Sockets Feature Summary

• High-precision construction optimized for PC 104 module integration
• Gold-plated contact surfaces for enhanced conductivity and corrosion resistance
• Dual-row layout providing dense interconnection capabilities

Headers, Receptacles, Female Sockets Applications

• PC 104 module interconnection systems
• Stacked printed circuit board assemblies
• Industrial control unit interfaces

Headers, Receptacles, Female Sockets Procurement Notes

Verify the specific ordering suffix to confirm contact count and row configuration. Ensure compatibility with existing PC 104 standards before procurement. Cross-reference the manufacturer datasheet for mechanical dimensions and plating specifications to guarantee fitment in the target assembly.

Headers, Receptacles, Female Sockets Selection Notes

Select this model when a robust, high-density connection is required for PC 104 stacks. The gold-plated contacts suit environments demanding long-term reliability. Consider the through-hole mounting style for superior mechanical stability compared to surface mount alternatives in vibration-prone applications.

Headers, Receptacles, Female Sockets Part Context

This component belongs to the BL 19 141 series, which offers various pin counts ranging from 2 to 72. The series is standardized for PC 104 compatibility, providing consistent mechanical and electrical characteristics across different position variants within the same product family.

Headers, Receptacles, Female Sockets Replacement Considerations

Direct substitutes include other BL 19 141 variants with matching pin counts. Verify that alternative sources maintain the same gold-plated contact specification and PC 104 form factor to ensure interchangeability without redesign.