306-014-400-178

Edgeboard Connectors Overview

The EDAC Inc. model 306-014-400-178 is a standard card edge connector receptacle designed for through-hole mounting. It features a dual-row configuration with 28 total positions, arranged as 14 positions per bay. The connector utilizes a 3.96 mm (0.156 inch) pitch and accommodates a board thickness of 1.57 mm. Contacts are constructed from copper alloy with gold plating to ensure reliable signal transmission. The housing is made of thermoplastic polyester, providing structural integrity. The component supports a current rating of 5 A and operates within a temperature range of -40°C to +105°C.

Edgeboard Connectors Feature Summary

• Dual-row female contact configuration for high-density interconnection
• Gold-plated copper alloy contacts for corrosion resistance
• Thermoplastic polyester housing material for durability

Edgeboard Connectors Applications

• Industrial control systems requiring robust card edge interfaces
• Communication equipment backplanes
• Consumer electronics internal module connections

Edgeboard Connectors Procurement Notes

Verify the specific datasheet version before procurement, as EDAC product specifications may undergo revisions. Confirm that the receiving facility has the capability to handle through-hole soldering processes compatible with this connector's termination style. Ensure that the printed circuit board design strictly adheres to the specified 1.57 mm thickness tolerance to guarantee proper mechanical engagement and electrical continuity during assembly.

Edgeboard Connectors Selection Notes

Select this component when a dual-row card edge interface with a 3.96 mm pitch is required. The 5 A current rating and wide operating temperature range make it suitable for demanding environments. Verify that the mating card edge thickness matches the 1.57 mm specification. Consider the through-hole mounting style for applications requiring high mechanical stability compared to surface mount alternatives.

Edgeboard Connectors Part Context

This part belongs to the EDAC 306 series, which specializes in standard card edge connectors. The series offers various position counts and row configurations to support diverse electronic assembly needs. The 306 series is characterized by its use of thermoplastic materials and standardized spacing, facilitating integration into broader connector ecosystems provided by EDAC and its parent organizations.

Edgeboard Connectors Replacement Considerations

Direct replacement requires matching the 28-position dual-row format, 3.96 mm pitch, and through-hole termination. Verify compatibility with existing PCB footprints and mating card dimensions. Consult official EDAC documentation for any updated series equivalents or cross-reference guides to ensure functional parity without redesigning the host assembly.