EBA49DCCD

Edgeboard Connectors Overview

The EBA49DCCD is a dual-row female card edge connector manufactured by Sullins Connector Solutions. It features 98 positions with a 0.125-inch (3.18mm) pitch across two rows of 49 contacts each. The connector utilizes right-angle through-hole solder termination and includes locking mounting options. Contact materials are phosphor bronze with gold plating, while the insulator is polybutylene terephthalate (PBT). Designed for non-specified dual-edge cards with a thickness of 0.062 inches (1.57mm), it operates within a temperature range of -65°C to 125°C.

Edgeboard Connectors Feature Summary

• Dual-row female configuration for high-density signal routing
• Right-angle board mount design with integrated locking mechanism
• Gold-plated phosphor bronze contacts for reliable conductivity
• Compatible with standard 0.062-inch thick double-sided edge cards

Edgeboard Connectors Applications

• Industrial control system backplanes
• Telecommunications equipment interconnects
• Test and measurement instrument modules
• Computing hardware expansion slots

Edgeboard Connectors Procurement Notes

Verify that the specific variant matches the required right-angle orientation and locking feature, as the EBA49 series includes various termination and mounting configurations. Confirm compatibility with the target PCB layout regarding hole placement and mechanical retention requirements before finalizing procurement orders.

Edgeboard Connectors Selection Notes

Select this component when a robust, locked connection is required for double-sided edge cards in space-constrained applications. The right-angle form factor facilitates compact board stacking or side-entry connections. Ensure the mating card thickness aligns with the 0.062-inch specification to guarantee proper contact engagement and mechanical stability during operation.

Edgeboard Connectors Part Context

This part belongs to the EBA49 family of .125-inch pitch connectors from Sullins Connector Solutions. The series offers various termination styles and mounting options, including surface mount and through-hole variants. The EBA49DCCD specifically denotes the dual-row, right-angle, solder-terminated version with locking features, distinguishing it from straight-mount or non-locking alternatives within the same product line.

Edgeboard Connectors Replacement Considerations

Direct substitutes include other Sullins EBA49 series parts with identical pitch and row count but different termination or mounting styles, such as EBA49DRMD for wrap-around termination. Cross-manufacturer replacements require matching the 0.125-inch pitch, 98-position count, and 0.062-inch card thickness specifications.