342-031-541-104

Edgeboard Connectors Overview

The EDAC Inc. 342-031-541-104 is a standard card edge connector from the 342 series, designed for single-row applications. It features 31 positions with a 0.100 inch (2.54 mm) pitch and accepts board thicknesses between 0.054 and 0.070 inches. The connector utilizes gold-plated copper alloy contacts with a 10.0 µin finish and offers a current rating of 3 A. It employs wire wrap termination and supports vertical through-hole mounting. The housing is constructed from thermoplastic polyester, providing an insulation resistance of 5 GOhms and operating within a temperature range of -40°C to +105°C.

Edgeboard Connectors Feature Summary

• Single-edge female configuration with green thermoplastic polyester housing
• Gold-plated copper alloy contacts ensuring reliable signal transmission
• Wire wrap termination method for secure circuit board attachment
• Flush mount flange design with top opening for panel integration

Edgeboard Connectors Applications

• Industrial control systems requiring robust interconnects
• Communication equipment backplanes
• Medical device internal circuitry
• Consumer electronics manufacturing

Edgeboard Connectors Procurement Notes

Verify the specific ordering suffix against the manufacturer's official datasheet to confirm exact pin count, plating thickness, and flange specifications. Ensure compatibility with target PCB thickness and mounting requirements before procurement. Cross-reference part numbers with authorized distributors to avoid counterfeit components. Confirm RoHS compliance status if required by project regulations.

Edgeboard Connectors Selection Notes

Select this component when a single-row, 31-position interface is required with wire wrap termination capabilities. Consider the 0.100 inch pitch and vertical mounting orientation for space-constrained designs. Evaluate the thermal operating range and current rating against system load requirements. Ensure the flush mount flange aligns with panel cutout dimensions for proper mechanical installation.

Edgeboard Connectors Part Context

This connector belongs to the EDAC 342 series, which provides standard card edge solutions for various electronic applications. The series offers multiple position counts and termination options to accommodate diverse design needs. As a product of EDAC Inc., it adheres to established quality standards for reliability in industrial and commercial environments.

Edgeboard Connectors Replacement Considerations

Public confirmed substitute part numbers are not available in the provided documentation. Consult the manufacturer's official cross-reference guide or contact EDAC directly for verified alternative part numbers that match the required electrical and mechanical specifications.