302-036-321-201

Edgeboard Connectors Overview

The EDAC Inc. 302-036-321-201 is a standard card edge connector from the 302 Series, designed for dual-edge board applications. It features 36 positions with a 0.050 inch (1.27mm) contact spacing and utilizes female cantilever contacts. The connector supports PCB thicknesses ranging from 0.051 to 0.071 inches (1.30mm to 1.80mm). Constructed with black polyamide insulation and gold-plated copper alloy contacts, it ensures reliable signal transmission. Operating within a temperature range of -55°C to 85°C, this component is suitable for various electronic interconnection requirements.

Edgeboard Connectors Feature Summary

• Dual-edge female connection design utilizing cantilever contact type for secure board engagement
• Gold-plated copper alloy contacts ensure durability and low contact resistance
• Polyamide (PA66) insulation material provides structural stability and thermal resistance

Edgeboard Connectors Applications

• General-purpose electronic interconnections requiring dual-edge board mounting
• Industrial control systems operating in moderate temperature environments
• Communication equipment utilizing standard card edge interface protocols

Edgeboard Connectors Procurement Notes

Verify that the specific part number matches the required 36-position configuration and dual-edge specification. Confirm compatibility with the target PCB thickness range of 1.30mm to 1.80mm. Ensure the application environment falls within the specified operating temperature limits of -55°C to 85°C. Check for RoHS compliance requirements if applicable to the final assembly standards.

Edgeboard Connectors Selection Notes

Select this component when a high-density 36-position interface is required with a narrow 1.27mm pitch. Consider the cantilever contact mechanism for ease of insertion and removal during maintenance or prototyping phases. Evaluate the black polyamide housing for environmental resistance needs. Compare against other series if higher current ratings or different mounting styles are necessary for the specific system architecture.

Edgeboard Connectors Part Context

This connector belongs to the EDAC 302 Series, which specializes in standard card edge connectors with 0.050-inch spacing. The series offers various position counts and termination options to support diverse board-to-board and board-to-backplane connections. The 302-036-321-201 specifically addresses the need for a robust, dual-sided interface solution in compact electronic designs.

Edgeboard Connectors Replacement Considerations

Direct substitutes within the same series include 302-012-256-201 and 302-036-321-201 variants with different packaging or plating thicknesses. Cross-series replacements may require verification of pin count and pitch compatibility. Ensure any alternative maintains the dual-edge female configuration and compatible PCB thickness specifications.