345-130-542-504

Edgeboard Connectors Overview

The EDAC Inc. model 345-130-542-504 is a dual female card edge connector from the 345 series, featuring 130 positions with a 0.100 inch (2.54 mm) pitch. It utilizes wire wrap termination for secure circuit attachment and includes gold-plated contacts to ensure reliable signal transmission. The unit is designed for through-hole mounting in a vertical orientation, accommodating standard board thicknesses. Constructed with a green thermoplastic housing and copper alloy contacts, it supports an operating temperature range of -40°C to 105°C.

Edgeboard Connectors Feature Summary

• Dual-edge female configuration for robust board-to-board connectivity
• Gold-plated copper alloy contacts for enhanced conductivity and corrosion resistance
• Wire wrap termination method ensuring stable mechanical and electrical joints
• Vertical through-hole mounting style compatible with standard PCB layouts

Edgeboard Connectors Applications

• Industrial control systems requiring durable interconnects
• Telecommunications infrastructure equipment
• Computing and data storage hardware modules
• Aerospace and defense electronic assemblies

Edgeboard Connectors Procurement Notes

Verify the specific suffix codes against official EDAC documentation to confirm exact plating thickness, housing material variants, and flange configurations. Ensure that the selected part number matches the required board thickness and termination style specifications for your design. Cross-reference the manufacturer datasheet to validate compliance with RoHS directives and other relevant regulatory standards before finalizing procurement orders.

Edgeboard Connectors Selection Notes

Select this component when a high-density dual-edge interface with 130 positions is required. The 2.54 mm pitch allows compatibility with standard PCB trace widths. Consider the wire wrap termination if soldering is not preferred or if reworkability is necessary. Verify that the vertical mounting profile fits within the enclosure constraints and that the operating temperature range meets environmental requirements.

Edgeboard Connectors Part Context

This connector belongs to the EDAC 345 series, which offers a comprehensive range of card edge solutions. The series provides various position counts and termination options to suit diverse electronic applications. The 345-130-542-504 variant specifically addresses needs for dual-sided contact interfaces, providing increased pin density in a compact form factor suitable for complex electronic assemblies.

Edgeboard Connectors Replacement Considerations

Direct substitutes within the same series include models such as 345-130-542-802 and 345-130-542-803, which share identical positioning and pitch characteristics. When replacing, verify that the termination type and housing color match the original design requirements to ensure mechanical fit and visual consistency.