887-012-521-104

Edgeboard Connectors Overview

The EDAC Inc. model 887-012-521-104 is a standard high-temperature card edge connector receptacle from the 887 series. It features 12 positions with a 3.96 mm pitch and supports a board thickness of 1.57 mm. The component utilizes gold-plated copper alloy contacts and a polyphenylene sulfide (PPS) housing rated UL 94V-0. Designed for panel mount installation, it operates within a temperature range of -40°C to +125°C and carries a 3 A current rating.

Edgeboard Connectors Feature Summary

• High-temperature capability suitable for demanding environments
• Gold-plated cantilever contacts for reliable signal transmission
• Polyphenylene sulfide housing material for thermal stability

Edgeboard Connectors Applications

• Medical interconnect solutions
• Agricultural technology equipment
• Industrial control panels

Edgeboard Connectors Procurement Notes

Verify the specific termination style and mounting ear configuration against the official datasheet before ordering. Confirm that the 1.57 mm board thickness requirement matches your PCB design. Ensure the panel mount orientation aligns with the assembly layout. Check for any RoHS compliance documentation requirements specific to your region.

Edgeboard Connectors Selection Notes

Select this component when a single-row, high-temperature card edge interface is required. The 3.96 mm pitch accommodates larger gauge traces compared to finer pitches. Consider the PPS housing for applications exceeding standard thermal limits. Verify that the 12-position count meets the circuit density needs without requiring multi-row configurations.

Edgeboard Connectors Part Context

This part belongs to the EDAC 887 series of high-temperature card edge connectors. The series offers various termination options including solder pin, wire wrap, and tab styles. It is designed for robust performance in harsh conditions, featuring UL certification and durable copper alloy contacts with gold plating.

Edgeboard Connectors Replacement Considerations

Consult the official EDAC 887 series selection guide for direct substitutes with different position counts or termination types. Cross-reference compatible parts within the same series to ensure identical pitch and board thickness specifications are maintained.