RBM24DCTN

Edgeboard Connectors Overview

The RBM24DCTN is a dual-row female card edge connector manufactured by Sullins Connector Solutions. It features 48 positions with a 0.156-inch (3.96mm) spacing and two rows of 24 contacts each. The connector utilizes phosphor bronze contacts with a gold plating thickness of 10.0µin (0.25µm). Designed for through-hole termination, it accommodates a card thickness of 0.062 inches (1.57mm). The insulating material is polybutylene terephthalate (PBT), and the operating temperature range is -65°C to 125°C.

Edgeboard Connectors Feature Summary

• Dual-row configuration providing 48 contact positions for high-density interconnect applications.
• Gold-plated phosphor bronze contacts ensure reliable electrical performance and corrosion resistance.
• Through-hole mounting style offers secure mechanical attachment to printed circuit boards.
• Polybutylene terephthalate insulation provides stability across a wide operational temperature range.

Edgeboard Connectors Applications

• Industrial control systems requiring robust board-to-board connections
• Telecommunications equipment utilizing standard card edge interfaces
• Test and measurement devices needing reliable signal transmission

Edgeboard Connectors Procurement Notes

Verify the specific suffix 'N' against official Sullins documentation to confirm exact packaging or variant specifications. Ensure compatibility with 0.062-inch thick cards and 0.156-inch spacing requirements. Confirm RoHS compliance status if required for your assembly process. Cross-reference the manufacturer part number RBM24DCTN directly with authorized distributors to avoid counterfeit components.

Edgeboard Connectors Selection Notes

Select this connector when a dual-row, through-hole interface is required for 0.062-inch thick cards. The 0.156-inch pitch suits applications where space efficiency is balanced with ease of assembly. Consider the PBT insulation and gold contact finish for environments demanding durability and stable conductivity. Verify that the straight mounting orientation fits within the enclosure constraints.

Edgeboard Connectors Part Context

This component belongs to the RBM series of female card edge connectors from Sullins Connector Solutions. The series typically includes variants with different mounting styles, such as right-angle or panel mount options. The RBM24DCTN specifically denotes a straight, through-hole design with dual rows, distinguishing it from single-row or surface-mount alternatives in the broader product line.

Edgeboard Connectors Replacement Considerations

Compatible substitutes include ECM24DCTN and HSM24DREF, provided they match the 48-position count, 0.156-inch pitch, and through-hole termination requirements. Verify that alternative parts support the same 0.062-inch card thickness and offer equivalent contact materials and plating specifications for direct interchangeability.