GBC22DCSH-S288

Edgeboard Connectors Overview

The GBC22DCSH-S288 is a dual female card edge connector manufactured by Sullins Connector Solutions. It features 44 contacts arranged in two rows with a 0.100 inch (2.54 mm) pitch. Designed for through-hole mounting, the connector accommodates mating PCBs with a thickness of 0.062 inches (1.57 mm). The insulator material is polyamide (PA9T), and the housing color is black. Contact plating consists of gold over nickel with a minimum thickness of 10.0 µin (0.25 µm).

Edgeboard Connectors Feature Summary

• Dual row configuration providing 44 total contact positions for high-density interconnect applications.
• Gold-plated phosphor bronze contacts ensure reliable signal transmission and corrosion resistance.
• Polyamide (PA9T) insulator material offers thermal stability and mechanical strength.
• Through-hole termination style facilitates secure board attachment via soldering.

Edgeboard Connectors Applications

• Industrial control systems requiring robust card edge interfaces.
• Telecommunications equipment utilizing standard 0.100 inch pitch modules.
• Test and measurement instrumentation boards.
• General-purpose electronic assemblies needing dual-row connectivity.

Edgeboard Connectors Procurement Notes

Verify that the mating printed circuit board thickness strictly adheres to the specified 0.062 inch (1.57 mm) tolerance. Confirm that the application environment does not exceed the operating temperature range defined by the polyamide insulation material. Ensure soldering profiles are compatible with the gold-plated contact finish to maintain long-term reliability. Cross-reference the specific suffix codes if alternative termination styles or locking mechanisms are required for the assembly.

Edgeboard Connectors Selection Notes

Select this component when a dual female interface with a 0.100 inch pitch is required for through-hole PCB integration. The choice is appropriate for designs prioritizing gold-plated contact durability and PA9T insulation properties. Consider the physical dimensions and mounting orientation relative to the enclosure constraints. Evaluate whether the standard locking features meet the mechanical retention needs of the system.

Edgeboard Connectors Part Context

This part belongs to the GBC series of female card edge connectors from Sullins Connector Solutions. The series typically includes variants with different contact counts, pitches, and insulator materials such as PBT or PPS. The GBC22DCSH-S288 specifically utilizes PA9T insulation and gold plating, distinguishing it from other series members that may use different materials or finishes.

Edgeboard Connectors Replacement Considerations

Direct substitutes within the same series include GBC22DCMT-S288, which shares identical electrical specifications but differs in termination style. Verify compatibility with existing tooling and PCB layouts before switching between termination types. No other cross-series replacements are confirmed without detailed engineering review.