RCM08DTMT-S664

Edgeboard Connectors Overview

The RCM08DTMT-S664 is a dual-row female card edge connector manufactured by Sullins Connector Solutions. It features 16 total positions arranged in two rows of eight, with a contact pitch of 0.156 inches (3.96 mm). The connector utilizes bellowed contact types made from phosphor bronze, finished with gold plating to a thickness of 30.0 µin (0.76 µm). Designed for through-hole right-angle mounting, it accommodates mating PCBs with a thickness of 0.125 inches (3.18 mm). The insulator is constructed from polyphenylene sulfide (PPS), supporting an operating temperature range of -65°C to 125°C.

Edgeboard Connectors Feature Summary

• Dual-row configuration with bellowed contact design for secure card retention
• Right-angle through-hole termination compatible with standard wave or selective soldering processes
• Flush mount flange with top opening and threaded inserts for 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 designation against the manufacturer's current datasheet to confirm exact material composition and plating specifications. Ensure that the mating printed circuit board thickness aligns with the 0.125-inch requirement for proper mechanical engagement. Confirm RoHS compliance status if required for specific regional regulations before finalizing procurement orders.

Edgeboard Connectors Selection Notes

Select this component when a right-angle, double-sided card edge interface is required for panels up to 0.125 inches thick. The 0.156-inch pitch suits applications where higher density is not critical but robust mechanical locking via threaded inserts is necessary. Consider the PPS insulation material for environments requiring stable thermal performance within the specified operating range.

Edgeboard Connectors Part Context

This part belongs to the RCM series of card edge connectors from Sullins Connector Solutions. The series offers various termination styles and contact counts. The DTMT suffix indicates a dual-row, bellowed contact, through-hole termination, and threaded mount configuration. This specific model provides a standardized solution for vertical board-to-panel connections in modular electronic systems.

Edgeboard Connectors Replacement Considerations

Consult the manufacturer's official cross-reference documentation for verified substitute part numbers. Generic equivalents may differ in flange threading, contact material, or insulation rating. Verify dimensional compatibility and electrical characteristics before substituting.