306-006-400-178

Edgeboard Connectors Overview

The EDAC Inc. 306-006-400-178 is a standard card edge connector receptacle featuring 12 positions with a 3.96 mm pitch. Designed for dual-edge board insertion, it utilizes a through-hole mounting style and solder termination. The contacts are made of copper alloy with a tin plating finish, rated for 5 A current. The housing is constructed from green thermoplastic polyester, accommodating a board thickness range of 1.30 mm to 1.80 mm.

Edgeboard Connectors Feature Summary

• Dual-edge female connector design for secure board retention
• Through-hole mounting configuration for stable PCB integration
• Tin-plated copper alloy contacts ensuring reliable conductivity

Edgeboard Connectors Applications

• Industrial control system interconnections
• Consumer electronics module assembly
• Telecommunications equipment signal routing

Edgeboard Connectors Procurement Notes

Verify the specific contact plating specification against official datasheets, as some listings indicate tin while others may imply gold variants within the same series. Confirm the exact insulation resistance rating and operating temperature limits required for the target application environment before finalizing procurement decisions.

Edgeboard Connectors Selection Notes

Select this component when a dual-edge card edge connector with a 3.96 mm pitch is required. Ensure the printed circuit board thickness falls within the specified 1.30 mm to 1.80 mm range. Verify that the through-hole mounting style aligns with the assembly process and that the 5 A current rating meets the electrical requirements of the circuit design.

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, providing versatile solutions for board-to-board or board-to-backplane connections in compact electronic assemblies requiring robust mechanical retention.

Edgeboard Connectors Replacement Considerations

Cross-reference with other EDAC 306 series parts such as 306-006-400-107 for similar specifications. Verify compatibility with alternative manufacturers offering 12-position, 3.96 mm pitch dual-edge connectors if supply constraints exist.