HBC65DRXH-S734

Edgeboard Connectors Overview

The HBC65DRXH-S734 is a dual-edge female card edge connector manufactured by Sullins Connector Solutions. It features 130 total positions arranged in two rows of 65 contacts each, with a 0.100-inch (2.54mm) pitch. The connector utilizes beryllium copper contacts with gold plating and is designed for through-hole termination. It supports a board thickness of 0.031 inches (0.79mm) and operates within a temperature range of -65°C to 125°C.

Edgeboard Connectors Feature Summary

• Dual-row full bellows contact design ensures reliable mating with non-specified dual-edge cards.
• Gold-plated beryllium copper contacts provide corrosion resistance and stable electrical performance.
• Top mount opening with unthreaded 0.125-inch diameter holes facilitates secure panel installation.

Edgeboard Connectors Applications

• Industrial control system backplanes
• Telecommunications equipment interconnects
• Test and measurement instrument modules

Edgeboard Connectors Procurement Notes

Verify the specific suffix 'S734' against official manufacturer documentation to confirm exact plating thickness and material specifications. Ensure compatibility with the target PCB stack-up and mounting hole dimensions before procurement. Cross-reference the DigiKey part number HBC65DRXH-S734-ND for accurate sourcing channels.

Edgeboard Connectors Selection Notes

Select this component when a high-density 130-position interface is required for dual-edge boards. The gold finish is suitable for environments requiring long-term reliability without frequent mating cycles. Confirm that the 0.100-inch pitch aligns with the existing system architecture and that the through-hole mounting method fits the mechanical constraints.

Edgeboard Connectors Part Context

This part belongs to the HBC series of card edge connectors from Sullins Connector Solutions. The series offers various position counts and contact finishes to accommodate different density and environmental requirements. The HBC65 variant specifically addresses mid-range connectivity needs within industrial and commercial applications.

Edgeboard Connectors Replacement Considerations

Direct substitutes include HBC65DRXI-S734 if tin plating is acceptable instead of gold. Other compatible options within the same family may vary by contact count or pitch; verify mechanical footprint compatibility before substitution.