SBH31-NBPB-D10-ST-BK

Headers, Male Pins Overview

The SBH31-NBPB-D10-ST-BK is a rectangular connector header from the SBH31 series, manufactured by Sullins Connector Solutions. It features 20 positions arranged in two rows with a 0.050-inch (1.27mm) mating pitch. The connector utilizes male pin contacts made of brass with gold flash plating and phosphor bronze terminals. Designed for through-hole termination, it employs a push-pull locking mechanism and includes four-wall shielding. The housing is constructed from black polyamide (PA), nylon 9T material rated UL94 V-0, supporting an operating temperature range of -40°C to 105°C.

Headers, Male Pins Feature Summary

• Push-pull locking mechanism ensures secure board-to-board retention
• Four-wall shielding provides comprehensive electromagnetic interference protection
• Gold flash contact plating enhances corrosion resistance and signal integrity

Headers, Male Pins Applications

• Board-to-board interconnections in electronic assemblies
• Compact electronic device internal wiring
• Industrial control system module connections

Headers, Male Pins Procurement Notes

Verify the specific part number against official Sullins Connector Solutions documentation to confirm current availability and lead times. Ensure compatibility with mating connectors regarding pitch, row count, and locking style. Check for RoHS compliance status if required by project specifications. Confirm that the through-hole mounting method aligns with the target PCB design constraints.

Headers, Male Pins Selection Notes

Select this component when a shielded, high-reliability header with push-pull retention is required for dense board-to-board applications. The 0.050-inch pitch suits standard spacing requirements, while the four-wall shielding addresses noise sensitivity. Consider the through-hole installation profile and thermal limits during PCB layout planning to ensure proper assembly and operational safety within the specified temperature range.

Headers, Male Pins Part Context

This part belongs to the SBH31 series of fully shrouded box headers designed for robust electronic interconnects. The series offers various position counts and mounting options, catering to diverse industrial and commercial needs. The SBH31-NBPB-D10-ST-BK specifically targets applications requiring secure mechanical locking and environmental shielding within a compact form factor.

Headers, Male Pins Replacement Considerations

Consult official manufacturer substitution guides for verified alternatives. Ensure replacement parts match the 0.050-inch pitch, 2-row configuration, and push-pull locking mechanism. Verify that shielding type and terminal plating specifications remain consistent to maintain electrical performance and mechanical reliability.