305-068-500-201

Edgeboard Connectors Overview

The EDAC Inc. model 305-068-500-201 is a standard card edge connector receptacle featuring 68 positions arranged in two rows. It utilizes a 0.156-inch (3.96 mm) pitch and accommodates board thicknesses ranging from 0.054 to 0.070 inches (1.37 to 1.78 mm). The connector employs gold-plated copper alloy contacts with a half-beam contact type for reliable engagement. Designed for free-hanging installation, it uses solder eyelet termination and is housed in green thermoplastic polyester insulation.

Edgeboard Connectors Feature Summary

• Dual-edge female connector design supporting non-specified dual-edge cards
• Gold-plated half-beam contact type ensures secure electrical connection
• Thermoplastic polyester housing provides durable insulation
• Solder eyelet termination facilitates PCB mounting

Edgeboard Connectors Applications

• Industrial control systems requiring robust card edge interfaces
• Telecommunications equipment utilizing standard card edge modules
• Test and measurement instrumentation boards
• General-purpose electronic assemblies needing high-density interconnects

Edgeboard Connectors Procurement Notes

Verify the specific suffix codes against official EDAC documentation to confirm exact plating thickness, material composition, and packaging details. Ensure compatibility with target PCB hole sizes for solder eyelet termination. Confirm that the specified board thickness falls within the 1.37mm to 1.78mm operational range. Cross-reference RoHS compliance status with current regulatory requirements before finalizing procurement orders.

Edgeboard Connectors Selection Notes

Select this component when a 68-position dual-row interface is required for non-specified dual-edge cards. The 0.156-inch pitch dictates the trace spacing on the mating board. Verify that the application environment remains within the -40°C to +105°C operating temperature range. Consider the free-hanging mounting style if panel mounting hardware is not utilized. Ensure the gold plating meets corrosion resistance needs for the intended service life.

Edgeboard Connectors Part Context

This part belongs to the EDAC 305 series of standard card edge connectors. The series offers various position counts and termination styles. The 305 series typically features thermoplastic polyester insulation and gold-plated contacts. This specific model represents a mid-range position count option within the broader family of dual-edge receptacles designed for general industrial applications.

Edgeboard Connectors Replacement Considerations

Direct substitutes include other EDAC 305 series variants with matching 68 positions and 0.156-inch pitch. Verify mechanical dimensions and pinout configurations before substitution. Alternative manufacturers may offer similar specifications but require thorough validation of contact force and insulation resistance parameters.