387-022-558-107

Edgeboard Connectors Overview

The EDAC Inc. 387-022-558-107 is a single-edge female card edge connector from the 387 Series, designed for through-hole mounting. It features 22 positions with a 0.156-inch (3.96mm) pitch and gold-plated contacts. The unit accepts board thicknesses between 0.054 and 0.070 inches and operates within a -40°C to 105°C range.

Edgeboard Connectors Feature Summary

• Utilizes cantilever contact design for reliable signal transmission
• Features thermoplastic polyester insulation for thermal stability
• Includes flange with top opening and threaded inserts for secure panel mounting

Edgeboard Connectors Applications

• Single-sided circuit board interconnection
• Industrial control system backplanes
• Telecommunications equipment interfaces

Edgeboard Connectors Procurement Notes

Verify that the specific suffix matches the required flange configuration and termination style. Confirm compliance with RoHS3 standards and ensure the package quantity aligns with production requirements before finalizing orders.

Edgeboard Connectors Selection Notes

Select this component when a single-row female connector with a 3.96mm pitch is required. Ensure the host PCB thickness falls within the specified 1.37mm to 1.78mm range for proper engagement.

Edgeboard Connectors Part Context

This part belongs to the EDAC 387 Series of standard card edge connectors. The series offers various position counts and mounting options, utilizing copper alloy contacts with gold plating for durability in demanding environments.

Edgeboard Connectors Replacement Considerations

Cross-reference with other 387 Series variants such as 387-021-524-608 or 387-023-520-604 if different pin counts are needed. Verify identical pitch and mounting hole patterns for direct substitution.