345-025-542-112

Edgeboard Connectors Overview

The EDAC Inc. 345-025-542-112 is a standard card edge connector designed for vertical through-hole mounting. It features a single row with 25 positions and a 2.54 mm (0.100 inch) pitch. The contacts are made of copper alloy with gold plating, rated for 3 A current. It accommodates board thicknesses of 1.57 mm and utilizes wire wrap termination. The housing is constructed from thermoplastic polyester, operating within a temperature range of -40°C to +105°C.

Edgeboard Connectors Feature Summary

• Vertical through-hole mounting configuration for secure PCB integration
• Gold-plated copper alloy contacts ensuring reliable signal transmission
• Wire wrap termination method for stable electrical connections

Edgeboard Connectors Applications

• Industrial control systems requiring robust interconnects
• Telecommunications equipment signal routing
• Computing and data storage hardware interfaces

Edgeboard Connectors Procurement Notes

Verify the specific ordering suffix against the manufacturer datasheet to confirm exact contact count, pitch, and termination style. Ensure the selected variant matches the required board thickness and mounting orientation. Cross-reference the RoHS compliance status with current regulatory requirements for the target market before finalizing procurement orders.

Edgeboard Connectors Selection Notes

Select this component when a single-row, 25-position interface is required with a 2.54 mm pitch. Confirm that the wire wrap termination aligns with the assembly process capabilities. Verify that the thermoplastic polyester housing meets the thermal and mechanical constraints of the application environment.

Edgeboard Connectors Part Context

This part belongs to the EDAC 345 series of standard card edge connectors. The series offers various position counts and configurations to support diverse electronic design needs. The 345-025-542-112 specifically addresses applications needing a single-sided female connector with high reliability.

Edgeboard Connectors Replacement Considerations

Consult official EDAC documentation for direct cross-references. Alternative parts must match the 2.54 mm pitch, 25 positions, and vertical through-hole form factor.