306-032-500-112

Overview

The EDAC Inc. 306-032-500-112 is a dual-edge female edgeboard connector designed for panel mounting applications. It features 64 positions arranged in two rows with 9 contacts per row, utilizing a 0.156-inch (3.96mm) spacing. The connector accepts printed circuit boards with thicknesses ranging from 0.054 to 0.070 inches (1.37mm to 1.78mm). Contact surfaces are gold-plated with a thickness of 10.0µin (0.25µm) over copper alloy cantilever springs. The insulator body is constructed from thermoplastic polyester and is colored green. Operating temperatures range from -40°C to 105°C.

Feature Summary

• Dual-edge female configuration with cantilever contact type for secure board insertion
• Gold-plated contacts ensure reliable electrical performance and corrosion resistance
• Low-profile insulator body design accommodates space-constrained panel installations
• Thermoplastic polyester construction provides thermal stability within specified operating ranges

Applications

• Industrial control systems requiring robust edge card connections
• Test and measurement equipment interfaces
• Communication hardware backplanes
• Automated manufacturing system modules

Procurement Notes

Verify the specific ordering suffix against the official EDAC 306 Series Ordering Guide to confirm termination style, mounting flange characteristics, and insulation material ratings. Ensure the selected variant matches the required PCB thickness tolerance and contact finish specifications for the intended application environment. Cross-reference the manufacturer part number with distributor catalogs to confirm current availability and lead times prior to procurement.

Selection Notes

Select this component when a dual-edge female connection is required for non-specified edge cards with a 0.156-inch pitch. Confirm that the target PCB thickness falls within the 0.054 to 0.070-inch range to ensure proper mechanical engagement. Evaluate the need for solder eyelet terminations and panel mount compatibility against the system's assembly constraints and environmental temperature requirements.

Part Context

This connector belongs to the EDAC 306 Series, which offers various configurations for edgeboard applications. The series provides multiple contact counts, termination options, and mounting styles to suit diverse industrial needs. The 306-032-500-112 specifically addresses requirements for 64-position dual-edge connections with standard spacing and gold plating.

Replacement Considerations

Consult the EDAC 306 Series cross-reference documentation for direct substitutes. Verify that any alternative part maintains identical 0.156-inch spacing, 64-position count, dual-edge female interface, and compatible PCB thickness tolerances to ensure mechanical and electrical interchangeability.