RSM44DRKF-S13

Edgeboard Connectors Overview

The RSM44DRKF-S13 is a dual-edge female card edge connector manufactured by Sullins Connector Solutions. It features 88 total contacts arranged in two rows of 44 positions each, with a 0.156-inch (3.96mm) pitch. Designed for surface mount installation, it utilizes full bellows contact types made from phosphor bronze with a gold finish over nickel. The insulator is constructed from polyphenylene sulfide (PPS), and the unit includes locking mechanisms for secure board attachment.

Edgeboard Connectors Feature Summary

• Full bellows contact design for reliable mating cycles
• Surface mount termination with integrated locking features
• Gold-plated phosphor bronze contacts for corrosion resistance

Edgeboard Connectors Applications

• Industrial control system interconnects
• Telecommunications equipment backplanes
• Computing hardware module connections

Edgeboard Connectors Procurement Notes

Verify the specific suffix 'S13' against official manufacturer documentation to confirm exact flange and mounting variations. Ensure compatibility with PCB stack-up requirements and verify RoHS compliance status through current datasheets before finalizing procurement orders.

Edgeboard Connectors Selection Notes

Select this component when a high-density dual-edge interface with surface mount capability is required. The 0.156-inch pitch accommodates standard card thicknesses while the bellows contacts provide superior shock absorption compared to standard finger contacts.

Edgeboard Connectors Part Context

This part belongs to the RSM44 series of edgeboard connectors. It shares core electrical specifications with variants like RSM44DRKS and RSM44DRUI but differs in mechanical mounting features such as flange type and locking mechanism configuration.

Edgeboard Connectors Replacement Considerations

Direct substitutes include RSM44DRKS and RSM44DRUI. Verify that alternative suffixes match the required flange opening style and locking mechanism before substitution.