357-031-454-107

Edgeboard Connectors Overview

The EDAC Inc. model 357-031-454-107 is a standard card edge connector from the 357 series, designed for dual-edge board applications. It features 62 positions with a 3.96 mm (0.156 inch) pitch and supports a maximum current rating of 5 A. The contacts are gold-plated copper alloy, housed in black thermoplastic polyester. This vertical panel-mount component operates within a temperature range of -40°C to +105°C and has an insulation resistance of 5 GOhms.

Edgeboard Connectors Feature Summary

• Dual-edge female connector configuration for secure board insertion
• Gold-plated copper alloy contacts ensure reliable signal transmission
• Vertical panel mount style facilitates standardized chassis integration

Edgeboard Connectors Applications

• Industrial control systems requiring robust interconnects
• Telecommunications equipment backplanes
• Test and measurement instrumentation modules

Edgeboard Connectors Procurement Notes

Verify the specific contact plating and termination type against project requirements before ordering. Confirm that the 62-position layout matches the target PCB design. Ensure the operating environment falls within the specified -40°C to +105°C thermal limits. Check RoHS compliance documentation if environmental regulations apply to the final assembly.

Edgeboard Connectors Selection Notes

Select this component when a high-density, dual-sided connection is required for thick circuit boards. The 3.96 mm pitch accommodates larger traces compared to finer pitches. Consider the vertical orientation for space-constrained panel installations. Verify compatibility with the mating card thickness specifications provided in the official datasheet.

Edgeboard Connectors Part Context

This part belongs to the EDAC 357 series of standard card edge connectors. The series offers various position counts and mounting styles. The 357-031-454-107 specifically denotes a 62-position dual-edge variant. It is distinct from single-row or different pitch configurations within the broader product family.

Edgeboard Connectors Replacement Considerations

Consult the manufacturer's cross-reference guide for verified substitutes. Ensure any alternative maintains the 3.96 mm pitch and 62-position count. Verify mechanical dimensions and electrical ratings match the original design constraints.