895-020-555-803

Edgeboard Connectors Overview

The EDAC Inc. 895-020-555-803 is a standard card edge connector receptacle featuring 20 positions with a 2.54 mm (0.100 inch) pitch and dual rows. Designed for vertical panel mount installation, it utilizes gold-plated copper alloy contacts soldered via pin termination. The housing is constructed from black polyphenylene sulfide (PPS), supporting a nominal printed circuit board thickness of 1.57 mm (0.062 inch). It operates within a temperature range of -40°C to +125°C, carries a 3 A current rating, and offers an insulation resistance of 5 GOhms.

Edgeboard Connectors Feature Summary

• High-profile insulator body accommodates standard .062 inch PCB thickness
• Gold-plated copper alloy contacts ensure reliable signal transmission
• Vertical panel mount design facilitates secure structural integration

Edgeboard Connectors Applications

• Industrial control systems requiring robust interconnects
• Telecommunications equipment backplanes
• Medical device internal circuitry connections
• Consumer electronics assembly

Edgeboard Connectors Procurement Notes

Verify the specific ordering suffix against official EDAC documentation to confirm contact plating, housing color, and termination style match project requirements. Confirm RoHS compliance status through the manufacturer's latest environmental declaration. Ensure the selected variant aligns with the required PCB thickness tolerance of 1.57 mm for proper mechanical fit.

Edgeboard Connectors Selection Notes

Select this component when a low-profile, dual-row card edge interface is needed for .062 inch boards. The 2.54 mm pitch suits general-purpose signal routing. Consider the PPS material for thermal stability up to 125°C. Verify that the vertical orientation fits the enclosure constraints and that the solder pin termination method matches the assembly process capabilities.

Edgeboard Connectors Part Context

This part belongs to the EDAC 895 series of standard card edge connectors. The series provides various position counts and row configurations for diverse application needs. The 895 series is characterized by its high-profile body and compatibility with standard thickness PCBs, serving as a reliable solution for connecting edge-board modules in electronic assemblies.

Edgeboard Connectors Replacement Considerations

Consult the EDAC official datasheet for direct cross-reference models within the 895 series. Verify mechanical dimensions, electrical ratings, and mounting styles before substituting with generic equivalents to ensure functional compatibility.

Edgeboard Connectors FAQ

What is the maximum operating temperature for this connector?

The maximum operating temperature is +125°C.

Does this connector support double-sided PCB insertion?

Yes, it is a dual-edge female connector designed for double-sided card edge insertion.