387-014-521-258

Edgeboard Connectors Overview

The EDAC Inc. model 387-014-521-258 is a card edge connector from the 387 series, designed for single-sided board insertion. It features 14 positions with a 0.156-inch (3.96mm) pitch and utilizes female contacts. The component employs a through-hole mounting style with solder termination. Contact surfaces are gold-plated over a copper alloy base to ensure reliable conductivity. The housing is constructed from black thermoplastic polyester, providing structural integrity across an operating temperature range of -40°C to +105°C.

Edgeboard Connectors Feature Summary

• Single-sided female contact configuration for standard card edge applications
• Gold-plated copper alloy contacts ensuring durable electrical performance
• Thermoplastic polyester insulation offering thermal stability and mechanical strength
• Through-hole solder termination for secure PCB integration

Edgeboard Connectors Applications

• Industrial control system interconnects
• Telecommunications equipment backplanes
• Consumer electronic module connections
• Medical device circuit board interfaces

Edgeboard Connectors Procurement Notes

Verify the specific suffix codes against official EDAC documentation to confirm exact flange dimensions and plating thickness. Ensure compatibility with target PCB thickness specifications before ordering. Confirm RoHS compliance status via current manufacturer datasheets. Cross-reference part numbers with authorized distributors to avoid counterfeit components. Validate lead times directly with suppliers as manufacturing schedules may vary.

Edgeboard Connectors Selection Notes

Select this connector when a single-sided interface with 14 positions is required. Verify that the target PCB thickness falls within the specified operational limits. Consider the 0.156-inch pitch constraint for routing density. Evaluate the through-hole mounting requirement against available PCB space. Assess environmental conditions to ensure the temperature rating meets application demands.

Edgeboard Connectors Part Context

This component belongs to the EDAC 387 series, which specializes in standard card edge connectors. The series offers various position counts and configurations for diverse electronic assembly needs. These connectors are engineered for robust performance in demanding environments. The design emphasizes reliability and ease of installation for mass production workflows.

Edgeboard Connectors Replacement Considerations

Consult official EDAC substitution guides for verified alternatives. Check dimensional compatibility with existing PCB footprints. Ensure equivalent electrical ratings and material specifications. Verify that any substitute maintains the same mounting style and contact configuration.