357-042-541-107

Edgeboard Connectors Overview

The EDAC Inc. 357-042-541-107 is a standard card edge connector from the 357 series, designed for vertical panel mounting. It features 84 positions with a 3.96 mm (0.156 inch) contact spacing and 5.08 mm row spacing. The connector accepts printed circuit boards with a nominal thickness of 1.57 mm (.062 inch). Contacts are gold-plated copper alloy, rated for 5 A current, while the housing is made of thermoplastic polyester. It operates within a temperature range of -40°C to +105°C and offers an insulation resistance of 5 GOhms.

Edgeboard Connectors Feature Summary

• Dual-row configuration with 84 positions for high-density interconnect applications
• Gold-plated contacts ensure reliable signal transmission and corrosion resistance
• Vertical panel mount design with flange feature for secure installation
• Compatible with .062 inch nominal thickness PCBs

Edgeboard Connectors Applications

• Industrial control systems requiring robust panel-mounted connections
• Communication equipment utilizing standard card edge interfaces
• Test and measurement instruments needing reliable vertical connectors

Edgeboard Connectors Procurement Notes

Verify the specific ordering suffix against the manufacturer's official datasheet to confirm pin count, orientation, and termination style. Ensure compatibility with the target PCB thickness of 1.57 mm. Confirm RoHS compliance status if required by project specifications. Cross-reference the part number with authorized distributors to avoid counterfeit components. Check for any updated revision notes that may affect mechanical dimensions or material composition.

Edgeboard Connectors Selection Notes

Select this component when a dual-row, vertical card edge connector with 84 positions is required. The 3.96 mm pitch suits applications where board space allows for wider spacing. Verify that the panel mounting style aligns with the enclosure design. Consider the operating temperature range of -40°C to +105°C for environmental suitability. Ensure the gold plating meets the conductivity requirements for the intended signal integrity.

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, all sharing common electrical characteristics and dimensional standards. The 357 series is widely used in industrial and commercial electronics for its reliability and standardized form factor. This specific model provides a high-contact-count solution within the series.

Edgeboard Connectors Replacement Considerations

Consult the EDAC official documentation for cross-reference data. No direct substitute part numbers are confirmed in public sources.