887-012-540-104

Edgeboard Connectors Overview

The EDAC Inc. 887-012-540-104 is a standard high-temperature card edge receptacle featuring 12 positions in a single row. It utilizes a 3.96 mm (0.156 inch) contact spacing with a 5.08 mm row pitch, designed for .062 inch (1.57 mm) nominal PCB thickness. The component employs gold-plated copper alloy contacts and a polyphenylene sulfide (PPS) insulator body rated UL 94V-0. Electrical specifications include a 3 A current rating, 5 GOhms insulation resistance, and operation within a -40°C to +125°C temperature range.

Edgeboard Connectors Feature Summary

• High-temperature PPS insulator body ensures stability in demanding thermal environments.
• Gold-plated copper alloy contacts provide reliable signal transmission and corrosion resistance.
• Vertical panel mount design facilitates secure integration into chassis systems.

Edgeboard Connectors Applications

• Medical interconnect solutions requiring durable connections
• Agricultural technology equipment operating in harsh conditions
• Industrial control panels utilizing standard card edge interfaces

Edgeboard Connectors Procurement Notes

Verify the specific suffix code against official EDAC documentation to confirm exact termination style and mounting ear configuration. Ensure compatibility with target PCB thickness of 1.57 mm. Confirm that the single-row receptacle orientation matches the system's vertical panel mount requirements before finalizing procurement orders.

Edgeboard Connectors Selection Notes

Select this model when a high-temperature standard card edge connector is required for 12-position applications. The 3.96 mm spacing accommodates thicker boards compared to finer pitches. Verify that the 3 A current rating meets circuit demands and that the PPS material aligns with environmental exposure constraints.

Edgeboard Connectors Part Context

This component belongs to the EDAC 887 series, which specializes in high-temperature card edge connectors. The series offers various termination options including solder pin styles and diverse mounting configurations. It is engineered for reliability in sectors such as medical and agricultural technologies where standard connectors may fail under stress.

Edgeboard Connectors Replacement Considerations

Consult the official EDAC 887 series selection guide for direct substitutes. Alternative part numbers within the same series may offer different termination styles or mounting ear offsets while maintaining identical electrical and mechanical interface parameters.