BL 4 32 G

Headers, Receptacles, Female Sockets Overview

The Fischer Elektronik BL 4 32 G is a 32-position male header connector designed for through-hole mounting on printed circuit boards. It features a 2.54 mm (0.100 inch) pitch and utilizes CuSn-alloy contacts with gold plating to ensure reliable signal transmission. The component supports a nominal voltage of 125 V AC and withstands a test voltage of 1500 V. The insulating body is constructed from robust materials suitable for industrial environments, providing secure mechanical retention and electrical isolation for high-density interconnect applications.

Headers, Receptacles, Female Sockets Feature Summary

• Gold-plated CuSn-alloy contacts for enhanced conductivity and corrosion resistance
• Through-hole mounting configuration for stable PCB integration
• 2.54 mm pitch spacing for standard board layout compatibility

Headers, Receptacles, Female Sockets Applications

• Industrial control system interconnections
• Consumer electronics assembly
• Telecommunications equipment headers

Headers, Receptacles, Female Sockets Procurement Notes

Verify the specific ordering suffix matches the required contact finish and packaging format. Confirm that the 32-position count aligns with the target PCB footprint dimensions. Ensure the through-hole pin style corresponds to the manufacturing process capabilities. Cross-reference the voltage rating against the application's peak operational requirements to maintain safety margins.

Headers, Receptacles, Female Sockets Selection Notes

Select this model when a rigid, high-density male header is required for permanent board connections. The gold plating offers superior performance in corrosive environments compared to tin variants. Consider the through-hole profile for mechanical strength needs. Evaluate the 125 V AC rating against system voltage constraints before finalizing the design choice.

Headers, Receptacles, Female Sockets Part Context

This component belongs to the Fischer Elektronik BL 4 series, which provides various position options for male header connectors. The series is characterized by its standardized 2.54 mm pitch and durable construction. The BL 4 32 G specifically addresses applications requiring a higher density of interconnect points within a limited board area while maintaining consistent electrical performance.

Headers, Receptacles, Female Sockets Replacement Considerations

Direct substitutes must match the 32-position count, 2.54 mm pitch, and gold-plated contact finish. Verify that alternative manufacturers offer identical through-hole pin configurations and compatible insulating body materials. Ensure the replacement part meets or exceeds the 125 V AC nominal voltage rating.