305-034-500-502

Edgeboard Connectors Overview

The EDAC Inc. 305-034-500-502 is a standard card edge connector from the 305 series, designed for dual-edge board applications. It features 34 positions with a 0.156-inch (3.96 mm) pitch and utilizes female half-beam contacts. The connector supports panel mounting at a vertical angle with solder lug termination. Constructed with copper alloy contacts featuring gold plating and a green thermoplastic polyester insulator, it operates within a temperature range of -40°C to +105°C and accommodates PCB thicknesses between 1.37 mm and 1.78 mm.

Edgeboard Connectors Feature Summary

• Dual-edge female contact configuration for secure board insertion
• Panel-mount installation style with vertical orientation
• Gold-plated copper alloy contacts for reliable conductivity
• Thermoplastic polyester insulation housing

Edgeboard Connectors Applications

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

Edgeboard Connectors Procurement Notes

Verify the specific part number against official EDAC documentation to confirm compatibility with target PCB stack-up dimensions. Ensure that the required current rating and environmental operating conditions align with the component specifications provided in the datasheet. Confirm RoHS compliance status if restricted substances are mandated by project requirements.

Edgeboard Connectors Selection Notes

Select this connector when a dual-edge card interface with a 3.96 mm pitch is required. Consider the 34-position count and panel-mount form factor for space-constrained vertical installations. Evaluate the thermal performance limits and contact material properties against the operational environment to ensure long-term reliability and signal integrity.

Edgeboard Connectors Part Context

This component belongs to the EDAC 305 series of standard card edge connectors. The series offers various position counts and mounting options, providing versatile solutions for edge-board connections. The 305-034-500-502 variant specifically addresses applications needing a moderate pin count with durable panel-mount capabilities.

Edgeboard Connectors Replacement Considerations

Consult the EDAC 305 Series Ordering Guide for alternative part numbers with differing position counts or mounting styles. Verify mechanical footprint and electrical characteristics before substituting with other manufacturers' products.