302-016-658-201

Edgeboard Connectors Overview

The EDAC Inc. model 302-016-658-201 is a standard card edge connector belonging to the 302 series. It features a contact spacing of 0.05 inches (1.27mm) and provides 16 positions arranged in a dual-row formation. The connector utilizes gold-plated contacts with an extender board tail design for secure mating. The housing is constructed from black polyamide material, supporting non-specified dual-edge cards. This component is designed for surface mount or through-hole termination methods depending on specific variant configurations within the series.

Edgeboard Connectors Feature Summary

• Dual-row configuration with 16 positions for high-density signal routing
• Gold flash plated contacts ensure reliable electrical conductivity and corrosion resistance
• Extender board tails facilitate precise alignment and stable mechanical connection
• Black polyamide housing provides structural integrity and thermal stability

Edgeboard Connectors Applications

• Medical interconnect solutions requiring reliable signal transmission
• Industrial control systems utilizing standard card edge modules
• Consumer electronic devices needing compact dual-edge connections
• Communication equipment infrastructure components

Edgeboard Connectors Procurement Notes

Verify the exact termination style and mounting configuration against the official datasheet before ordering, as suffix variations may alter physical dimensions or pinout arrangements. Confirm RoHS compliance status and moisture sensitivity level requirements for your specific manufacturing process. Ensure that the receiving PCB footprint matches the specified 1.27mm pitch and dual-row layout precisely to avoid assembly errors. Cross-reference the manufacturer part number with distributor catalogs to confirm current availability and lead times.

Edgeboard Connectors Selection Notes

Select this component when a dual-edge card interface with 16 positions and 1.27mm spacing is required. The gold plating offers superior durability compared to tin finishes for frequent insertion cycles. Consider the mechanical stability provided by the extender tails if vibration resistance is critical. Evaluate the black polyamide housing for adequate thermal performance in the intended operating environment. Compare against other 302 series variants if different row counts or contact spacings are needed.

Edgeboard Connectors Part Context

This connector belongs to the EDAC 302 series, which specializes in standard card edge connectors with fine 1.27mm pitch. The series is widely used in applications demanding robust interconnects for double-sided circuit boards. EDAC designs these components to meet rigorous industry standards for reliability and longevity. The 302 series encompasses various position counts and termination styles to support diverse electronic system architectures.

Edgeboard Connectors Replacement Considerations

Consult the official EDAC cross-reference guide for verified substitute part numbers. Direct replacements must maintain identical 1.27mm pitch, 16-position count, and dual-row geometry. Verify that any alternative component supports the same card thickness range and termination method. Ensure compatibility with existing PCB footprints and mating card specifications.