306-008-421-107

Edgeboard Connectors Overview

The EDAC Inc. model 306-008-421-107 is a standard card edge connector receptacle from the 306 series. It features 16 positions arranged in a single central row with a 3.96 mm (0.156 inch) pitch. Designed for panel mount installation, it utilizes solder pin termination and tin-plated copper alloy contacts rated for 5 A current. The insulator is green thermoplastic polyester, accommodating board thicknesses of 1.37 mm to 1.78 mm.

Edgeboard Connectors Feature Summary

• Single central row configuration for dual-edge card insertion
• Panel mount design with vertical orientation
• Tin-plated copper alloy contacts for reliable signal transmission
• Thermoplastic polyester insulator housing

Edgeboard Connectors Applications

• Industrial control systems requiring robust edgeboard connections
• Telecommunications equipment interface modules
• Automotive electronics sub-assemblies
• Test and measurement instrumentation backplanes

Edgeboard Connectors Procurement Notes

Verify the specific ordering suffix against the manufacturer's official datasheet to confirm contact plating and insulation color specifications. Ensure compatibility with the target PCB thickness range of 1.37 mm to 1.78 mm. Confirm that the single-row receptacle format aligns with the mechanical constraints of the dual-edge card being utilized in the assembly design.

Edgeboard Connectors Selection Notes

Select this component when a single-row, 16-position connection is required for dual-edge cards. The 3.96 mm pitch suits applications needing wider spacing between contacts. Verify that the tin plating meets the environmental requirements, as gold plating options exist within the same series for higher corrosion resistance needs.

Edgeboard Connectors Part Context

This part belongs to the EDAC 306 series of standard card edge connectors. The series offers various position counts and row configurations. The 306-008-421-107 specifically denotes a 16-position variant with tin plating and green insulation, distinguishing it from gold-plated or different colored counterparts in the same family.

Edgeboard Connectors Replacement Considerations

Direct substitutes include other EDAC 306 series parts with identical 16-position, single-row geometry and 3.96 mm pitch. Cross-manufacturer replacements must match the panel mount style, vertical angle, and compatible card thickness range precisely.