302-048-658-201

Edgeboard Connectors Overview

The EDAC Inc. 302-048-658-201 is a dual-edge card edge connector from the 302 series, designed for non-specified board applications. It features 48 positions arranged in two rows with a 0.050-inch (1.27mm) contact spacing. The connector utilizes female contacts with gold plating and a cantilever spring design, housed in a black polyamide (PA66) body. It supports through-hole termination and accommodates board thicknesses between 0.051 and 0.071 inches.

Edgeboard Connectors Feature Summary

• Dual-edge configuration with cantilever spring contacts for reliable board insertion
• Gold-plated copper alloy contacts ensure stable electrical performance
• Polyamide insulation provides thermal stability and mechanical strength

Edgeboard Connectors Applications

• Industrial control system interconnects
• Telecommunications equipment backplanes
• Automotive electronic module connections

Edgeboard Connectors Procurement Notes

Verify that the specific part number matches the required 48-position dual-edge specification. Confirm the contact pitch of 0.050 inches aligns with the target PCB layout. Ensure the mounting style and board thickness compatibility are validated against the design requirements before finalizing procurement orders.

Edgeboard Connectors Selection Notes

Select this component when a high-density dual-edge connection is required for non-standard boards. The 0.050-inch pitch allows for compact circuit designs. The gold finish offers corrosion resistance suitable for demanding environments. Verify that the through-hole mounting method fits the assembly process constraints.

Edgeboard Connectors Part Context

This connector belongs to the EDAC 302 series, which specializes in card edge solutions. The series is characterized by its robust construction and versatile positioning options. It serves as a critical interface component in various electronic assemblies requiring secure signal transmission.

Edgeboard Connectors Replacement Considerations

Compatible substitutes within the same series include part numbers such as 302-012-256-201 and 302-032-321-201. These alternatives share similar structural characteristics but differ in position counts. Evaluate pin count requirements before substituting.