305-046-500-202

Edgeboard Connectors Overview

The EDAC Inc. 305-046-500-202 is a standard card edge connector designed for dual-edge board insertion. It features 46 positions with a 3.96 mm pitch and supports PCB thicknesses between 1.37 mm and 1.78 mm. The connector utilizes gold-plated copper alloy contacts and a thermoplastic insulator, rated for 5 A current. It employs solder lug termination for panel mounting and operates within a temperature range of -40°C to +105°C.

Edgeboard Connectors Feature Summary

• Dual-edge female contact configuration for secure board retention
• Gold-plated copper alloy contacts ensure reliable signal transmission
• Thermoplastic housing provides thermal stability and insulation
• Solder lug termination facilitates robust panel mounting

Edgeboard Connectors Applications

• Industrial control system interface modules
• Telecommunications equipment backplanes
• Test and measurement instrument boards

Edgeboard Connectors Procurement Notes

Verify the specific ordering suffix against the manufacturer's official datasheet to confirm exact pin count, termination style, and plating specifications. Ensure compatibility with the target PCB thickness and panel mounting requirements before procurement. Cross-reference the RoHS compliance status with current regulatory standards for the intended market.

Edgeboard Connectors Selection Notes

Select this component when a dual-edge card edge connector with a 3.96 mm pitch is required. Confirm that the application demands a 46-position layout and panel mount orientation. Verify that the operating temperature range and current rating meet the system's electrical and environmental constraints.

Edgeboard Connectors Part Context

This part belongs to the EDAC 305 series of standard card edge connectors. The series offers various position counts and termination options. The 305-046 variant specifically addresses applications requiring 46 connections in a dual-row format, balancing density with mechanical stability for industrial environments.

Edgeboard Connectors Replacement Considerations

Consult the EDAC 305 series ordering guide for direct substitutes with differing position counts or termination styles. Verify mechanical footprint and electrical ratings match before considering alternative manufacturers.