895-076-541-512

Edgeboard Connectors Overview

The EDAC Inc. 895-076-541-512 is a standard card edge connector receptacle featuring 76 positions in a dual-row configuration. It utilizes a 0.100 inch (2.54 mm) pitch and is designed for non-specified double-edge cards with a thickness of 1.57 mm. The component employs gold-plated copper alloy contacts with a wire wrap termination method. Constructed with a polyphenylene sulfide (PPS) housing, it supports panel mount installation at a vertical angle. The unit operates within a temperature range of -40°C to +125°C and maintains an insulation resistance of 5 GOhms.

Edgeboard Connectors Feature Summary

• Dual-row receptacle design accommodating double-edge card insertion
• Gold-plated copper alloy contacts ensuring reliable signal transmission
• Polyphenylene sulfide (PPS) insulating material for thermal stability
• Vertical panel mount configuration with wire wrap termination

Edgeboard Connectors Applications

• Industrial control system interconnections
• Automotive electronic module connections
• Medical device circuit board interfaces
• Communication equipment signal routing

Edgeboard Connectors Procurement Notes

Verify the specific ordering suffix against official EDAC documentation to ensure correct termination style and contact plating specifications. Confirm that the target application requires wire wrap termination rather than solder pin variants within the 895 series. Cross-reference the 76-position count and 2.54mm pitch requirements with the final assembly drawings to prevent mechanical interference during panel mounting.

Edgeboard Connectors Selection Notes

Select this component when a vertical, panel-mount solution is required for double-edge cards with a fixed 1.57mm thickness. The wire wrap termination necessitates compatible PCB pad layouts distinct from solder-based alternatives. Ensure the operating environment remains within the specified -40°C to +125°C range to maintain the integrity of the PPS housing and gold contact performance.

Edgeboard Connectors Part Context

This part belongs to the EDAC 895 series of standard card edge connectors, which are characterized by their robust construction and versatile mounting options. The series offers various position counts and termination styles to support diverse electronic assembly needs. The 895-076 variant specifically addresses applications requiring a high-density interface with reliable vertical connectivity for standardized card formats.

Edgeboard Connectors Replacement Considerations

Direct substitutes within the same series include parts with identical positioning and termination but different housing colors or flange configurations, such as 895-076-541-804. Verify mechanical compatibility before substitution, as variations in flange features or housing dimensions may affect panel fit.