306-017-521-104

Edgeboard Connectors Overview

The EDAC Inc. 306-017-521-104 is a dual-edge female card edge connector with 34 positions and a 0.156-inch (3.96mm) contact spacing. It features gold-plated cantilever contacts on a green thermoplastic polyester insulator, designed for panel or through-hole mounting. The unit accepts printed circuit boards with thicknesses ranging from 0.054 to 0.070 inches (1.37mm to 1.78mm). Operating within a temperature range of -40°C to +105°C, it utilizes a flange with top openings and 4-40 threaded inserts for secure installation.

Edgeboard Connectors Feature Summary

• Dual-edge female configuration with cantilever spring contacts
• Gold-plated terminals for reliable signal transmission
• Panel mount design with integrated flange and threaded inserts

Edgeboard Connectors Applications

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

Edgeboard Connectors Procurement Notes

Verify the specific part number against official EDAC documentation to confirm current availability and compliance status. Ensure that the ordering suffix matches the required contact spacing and board thickness specifications. Cross-reference the manufacturer's latest datasheet to validate environmental ratings and mechanical dimensions prior to final procurement decisions.

Edgeboard Connectors Selection Notes

Select this component when a high-density dual-edge interface is required for panel-mounted applications. The 0.156-inch pitch accommodates standard board widths while maintaining robust electrical performance. Consider the thermal operating range and material composition to ensure compatibility with the target assembly environment and regulatory requirements.

Edgeboard Connectors Part Context

This connector belongs to the EDAC 306 Series, which provides standardized card edge solutions for various electronic industries. The series offers multiple position counts and mounting options to support diverse design needs. As a specialized interconnect solution, it integrates seamlessly into systems requiring reliable vertical or horizontal board connections.

Edgeboard Connectors Replacement Considerations

Consult the official EDAC 306 Series ordering guide for compatible alternatives. Verify pin count, pitch, and mounting style before substituting with other models in the same family.