887-032-544-102

Edgeboard Connectors Overview

The EDAC Inc. 887-032-544-102 is a high-temperature card edge connector from the 887 series, designed for single-row applications with 32 positions. It features a 0.156-inch (3.96 mm) pitch and utilizes a copper alloy contact material with gold plating. The unit employs a vertical panel mount style with solder pin termination. Constructed with a polyphenylene sulfide (PPS) insulator rated UL 94V-0, it supports a board thickness of 1.57 mm. The connector operates within a temperature range of -40°C to +125°C, offering a minimum insulation resistance of 5 GOhms and a maximum current rating of 3 A per contact.

Edgeboard Connectors Feature Summary

• High-temperature operation capability utilizing polyphenylene sulfide insulator material
• Gold-plated copper alloy contacts ensuring reliable signal transmission
• Vertical panel mount configuration with solder pin termination
• Single-edge female receptacle design for standard card edge boards

Edgeboard Connectors Applications

• Industrial control systems requiring thermal stability
• Telecommunications equipment interfaces
• Automotive electronics modules
• Test and measurement instrumentation

Edgeboard Connectors Procurement Notes

Verify the specific suffix codes against the official EDAC 887 Series Ordering Guide to confirm tail pin style and mounting options. Ensure compatibility with the target PCB thickness of 1.57 mm. Confirm RoHS compliance status and REACH restrictions prior to final procurement decisions. Cross-reference the manufacturer part number with distributor catalogs to validate availability and lead times.

Edgeboard Connectors Selection Notes

Select this component when high thermal endurance and robust mechanical connection are required for single-row card edge applications. The PPS insulator provides superior heat resistance compared to standard thermoplastics. Verify that the 3.96 mm pitch aligns with the mating card edge layout. Consider the vertical orientation and panel mount requirements during enclosure design and assembly planning.

Edgeboard Connectors Part Context

This connector belongs to the EDAC 887 series, which specializes in high-temperature card edge solutions. The series offers various tail pin styles and mounting configurations to accommodate diverse mechanical constraints. The 887 series is distinguished by its use of PPS insulators and gold-plated contacts, ensuring performance in demanding environments where standard connectors may fail due to heat or corrosion.

Edgeboard Connectors Replacement Considerations

Direct substitutes within the same series include 887-033-544-108 and 887-011-520-108, provided they match the required position count and tail pin specifications. Verify that any replacement maintains the same pitch, voltage rating, and temperature range. Consult the official ordering guide for compatible alternatives with different mounting or termination options.