ECA14DRMS-S288

Edgeboard Connectors Overview

The ECA14DRMS-S288 is a dual-row female card edge connector manufactured by Sullins Connector Solutions. It features 28 positions with a 0.125-inch (3.18mm) contact pitch and accommodates a 0.062-inch (1.57mm) PCB thickness. The contacts are made of phosphor bronze with gold plating, offering a minimum thickness of 30.0µin (0.76µm). Termination is achieved via wire wrap methods. The insulator is constructed from polybutylene terephthalate (PBT), supporting an operating temperature range of -65°C to 125°C.

Edgeboard Connectors Feature Summary

• Dual-row female configuration for high-density board-to-board connections
• Wire wrap termination method ensures reliable electrical contact
• Gold-plated phosphor bronze contacts provide corrosion resistance
• Side-mounting flange features facilitate secure panel installation

Edgeboard Connectors Applications

• Industrial control systems requiring robust interconnects
• Telecommunications equipment backplanes
• Test and measurement instrumentation boards

Edgeboard Connectors Procurement Notes

Verify the specific suffix code against official manufacturer documentation to confirm exact termination style and mounting variations. Ensure compatibility with target PCB edge thickness and mating card specifications before procurement. Confirm RoHS compliance status through current datasheets as regulatory requirements may evolve over time.

Edgeboard Connectors Selection Notes

Select this component when wire wrap termination is preferred over soldering for serviceability. The 0.125-inch pitch suits applications needing wider spacing between signals. Verify that the housing material PBT meets thermal requirements of the specific environment. Check if side-mounting flanges align with chassis design constraints.

Edgeboard Connectors Part Context

This part belongs to Sullins' female card edge connector series designed for readout and general-purpose applications. The 'ECA' prefix typically denotes straight orientation with specific termination characteristics. The '-S288' suffix indicates specific packaging or modification codes defined by the manufacturer for inventory and handling purposes.

Edgeboard Connectors Replacement Considerations

Direct substitutes include other Sullins models within the same family sharing identical pin counts, pitch, and termination types. Cross-manufacturer replacements require matching mechanical dimensions, contact material properties, and insulation voltage ratings to ensure functional equivalence.