305-034-555-278

Edgeboard Connectors Overview

The EDAC Inc. 305-034-555-278 is a standard card edge connector featuring 34 positions with dual female contacts. It utilizes a 3.96 mm (0.156 inch) contact spacing and a 3.56 mm row spacing. The connector accepts printed circuit boards with a nominal thickness of 1.57 mm (0.062 inch). Constructed with copper alloy contacts, it offers gold plating for reliable signal transmission. The housing is made of thermoplastic polyester, providing durability in industrial environments.

Edgeboard Connectors Feature Summary

• Dual female contact configuration for secure board interface
• Low profile insulator body design for space-constrained applications
• Gold-plated copper alloy contacts ensure corrosion resistance
• Thermoplastic polyester housing provides structural stability

Edgeboard Connectors Applications

• Industrial control systems requiring robust interconnects
• Modular electronic equipment with standardized card slots
• Test and measurement instrumentation interfaces

Edgeboard Connectors Procurement Notes

Verify the specific ordering suffix against the manufacturer's official datasheet to confirm exact pin count, termination style, and mounting configuration. Ensure compatibility with the target PCB thickness of 1.57 mm. Confirm that the dual female contact type matches the system requirements before procurement.

Edgeboard Connectors Selection Notes

Select this component when a 34-position interface with 3.96 mm pitch is required. The dual female design suits applications where the mating card has male pins. Verify panel mount compatibility and ensure the operating temperature range meets environmental specifications.

Edgeboard Connectors Part Context

This part belongs to the EDAC 305 series of standard card edge connectors. The series is characterized by high-density options and durable construction suitable for demanding environments. The 305 series supports various position counts and termination styles to accommodate diverse electronic assembly needs.

Edgeboard Connectors Replacement Considerations

Cross-reference with EDAC 305-034-555-568 for similar positioning but verify termination differences. Check EDAC 305-034-520-512 for alternative configurations within the same series. Always validate mechanical dimensions and electrical ratings before substitution.