305-018-500-201

Edgeboard Connectors Overview

The EDAC Inc. 305-018-500-201 is a standard card edge connector receptacle featuring 18 positions with a 3.96 mm (0.156 inch) pitch. Designed for PCB mount applications, it utilizes a straight installation style and solder termination type. The contacts are made of copper alloy with gold plating to ensure reliable signal transmission. It supports a current rating of 5 A and operates within a temperature range of -40°C to +105°C. The housing is constructed from thermoplastic polyester, providing durability for industrial environments.

Edgeboard Connectors Feature Summary

• Gold-plated copper alloy contacts provide corrosion resistance and stable electrical performance.
• Thermoplastic polyester insulation ensures high dielectric strength and thermal stability.
• Straight PCB mount design facilitates direct board integration without angular adapters.

Edgeboard Connectors Applications

• Industrial control system interconnects
• Telecommunications equipment backplanes
• Consumer electronics module connections

Edgeboard Connectors Procurement Notes

Verify the specific suffix codes against official EDAC documentation to confirm exact pin count, termination style, and flange options. Ensure compatibility with target PCB thickness specifications before procurement. Cross-reference RoHS compliance status with current regulatory requirements for the intended market.

Edgeboard Connectors Selection Notes

Select this component when a 18-position dual-edge female connector is required for vertical PCB mounting. Confirm that the 3.96 mm pitch aligns with the mating card edge dimensions. Evaluate the 5 A current rating against circuit load requirements to ensure adequate safety margins during operation.

Edgeboard Connectors Part Context

This part belongs to the EDAC 305 series of standard card edge connectors. The series offers various position counts and mounting configurations. The 305-018-500-201 specifically addresses needs for moderate density connections in space-constrained electronic assemblies requiring robust mechanical retention.

Edgeboard Connectors Replacement Considerations

Direct substitutes include other EDAC 305 series variants with identical 18-position layouts. Verify mechanical footprint and pin pitch compatibility before replacing with generic equivalents. Check manufacturer datasheets for dimensional tolerances to ensure proper fit.