887-025-559-102

Edgeboard Connectors Overview

The EDAC Inc. 887-025-559-102 is a single-row, female card edge connector from the 887 Series, designed for high-temperature applications. It features 25 positions with a 0.156-inch (3.96 mm) contact spacing and accepts printed circuit boards with a nominal thickness of 0.062 inches (1.57 mm). The component utilizes copper alloy contacts with gold plating and a polyphenylene sulfide (PPS) insulator body rated UL 94V-0. It employs through-hole solder termination and includes flat mounting ears with Ø3.25 mm through-holes for secure panel installation.

Edgeboard Connectors Feature Summary

• High-temperature capability with a polyphenylene sulfide (PPS) insulator body rated up to +125°C
• Gold-plated copper alloy contacts ensure reliable signal transmission in harsh environments
• Single-edge receptacle design accommodates standard 0.062-inch thick PCBs
• Panel mount configuration with flat ears provides stable mechanical support

Edgeboard Connectors Applications

• Medical interconnect systems requiring thermal stability
• Agricultural technology equipment operating in demanding conditions
• Industrial control panels utilizing single-edge card edge modules

Edgeboard Connectors Procurement Notes

Verify that the specific part number matches the required board thickness of 0.062 inches and the single-row configuration. Confirm that the PPS material and gold contact plating meet the environmental specifications for the intended application. Ensure the mounting ear style aligns with the panel cutout requirements before finalizing the procurement order.

Edgeboard Connectors Selection Notes

Select this component when high-temperature resistance is critical, as indicated by the PPS insulation and +125°C rating. Choose this model for single-edge applications requiring robust panel mounting via flat ears. Consider the 25-position count and 0.156-inch pitch to ensure compatibility with the target PCB layout and signal routing density.

Edgeboard Connectors Part Context

This connector belongs to the EDAC 887 Series, which specializes in high-temperature card edge solutions. The series offers various terminal styles and row configurations, all sharing the durable PPS insulator and gold-plated contact system. This specific variant represents a standard single-row option within the broader family of industrial-grade interconnects.

Edgeboard Connectors Replacement Considerations

Cross-reference with other 887 Series variants such as 887-025-559-101 or 887-025-558-102 if different mounting ear styles or terminal orientations are required while maintaining the same position count and temperature ratings.