306-008-421-103

Edgeboard Connectors Overview

The EDAC Inc. 306-008-421-103 is a standard card edge connector from the 306 series, designed for dual-edge board applications. It features 16 positions with a 0.156-inch (3.96 mm) pitch and accepts board thicknesses between 0.054 and 0.070 inches. The receptacle utilizes tin-plated copper alloy contacts and a green thermoplastic polyester housing. Rated for 5 A current, it supports panel mount installation via solder pins and operates within a temperature range of -40°C to +105°C.

Edgeboard Connectors Feature Summary

• Dual-edge female contact configuration for secure board insertion
• Thermoplastic polyester housing provides structural stability
• Tin-plated copper alloy contacts ensure reliable conductivity

Edgeboard Connectors Applications

• Industrial control system interconnections
• Telecommunications equipment backplanes
• Consumer electronics module interfaces

Edgeboard Connectors Procurement Notes

Verify the specific ordering suffix against the manufacturer's official datasheet to confirm contact plating and housing color specifications. Ensure that the target printed circuit board thickness falls within the specified 0.054 to 0.070 inch range for proper mechanical engagement. Confirm RoHS compliance status through the latest product documentation before finalizing procurement orders.

Edgeboard Connectors Selection Notes

Select this component when a dual-edge card edge connector with a 3.96 mm pitch is required. The 16-position count suits moderate-density interface needs. Verify that the application environment remains within the -40°C to +105°C operating temperature limits. Consider the tin plating option if gold plating is not strictly necessary for the specific signal integrity requirements.

Edgeboard Connectors Part Context

This part belongs to the EDAC 306 series of standard card edge connectors. The series offers various position counts and mounting styles. The 306-008-421-103 specifically addresses dual-edge board connectivity needs with a standardized 0.156-inch spacing, providing a robust solution for vertical panel mounting applications in electronic assemblies.

Edgeboard Connectors Replacement Considerations

Consult the EDAC 306 Series Ordering Guide for direct substitutes with differing position counts or plating options. Cross-reference compatible parts from other manufacturers only if mechanical dimensions and electrical ratings match exactly.