305-018-521-512

Edgeboard Connectors Overview

The EDAC Inc. 305-018-521-512 is a standard card edge connector from the 305 series, designed for dual female mating with non-specified card types. It features 18 positions arranged in two rows with a contact spacing of 0.156 inches (3.96 mm). The unit utilizes gold-plated copper alloy contacts and solder pin termination for secure board attachment. Constructed with a thermoplastic polyester insulator, it supports panel mount installation at a vertical angle. The connector accommodates printed circuit boards with a nominal thickness of 0.062 inches (1.57 mm) and operates within a temperature range of -40°C to +105°C.

Edgeboard Connectors Feature Summary

• Dual row configuration providing 18 total positions for high-density interconnect applications
• Gold-plated copper alloy contacts ensure reliable electrical performance and corrosion resistance
• Thermoplastic polyester housing offers durability and stability across specified operating temperatures

Edgeboard Connectors Applications

• Industrial control systems requiring robust panel-mounted connections
• Telecommunications equipment utilizing standard card edge interfaces
• Test and measurement devices needing reliable signal transmission

Edgeboard Connectors Procurement Notes

Verify component authenticity through authorized EDAC channels or certified distributors. Confirm that the specific suffix matches the required 18-position dual-row specification. Ensure compatibility with the target PCB thickness of 1.57 mm prior to integration. Review current supply status as availability may vary by region.

Edgeboard Connectors Selection Notes

Select this model when a dual-edge female connector with 3.96 mm pitch is required. It is suitable for applications demanding vertical panel mounting and solder pin termination. Consider the 5 A current rating and thermal limits during system design. Verify that the non-specified card type requirement aligns with the target module specifications.

Edgeboard Connectors Part Context

This component belongs to the EDAC 305 series of standard card edge connectors. The series is characterized by its .156 inch contact spacing and versatile mounting options. The 305 series is widely used in industrial and commercial electronics where reliable, high-cycle connectivity is essential for modular system architectures.

Edgeboard Connectors FAQ

What is the maximum operating temperature for this connector?

The connector is rated for operation between -40°C and +105°C.

Does this connector support single-sided or double-sided cards?

It is designed as a dual female connector intended for non-specified dual-edge card mating.