306-012-521-107

Edgeboard Connectors Overview

The EDAC Inc. 306-012-521-107 is a standard card edge connector designed for vertical panel mount applications. It features a single row of 24 female positions with a contact spacing of 3.96 mm (0.156 inches). The connector accepts printed circuit boards with a nominal thickness of 1.57 mm (0.062 inches). Constructed with copper alloy contacts and gold plating, it ensures reliable electrical performance. The insulator body is made of thermoplastic material in green color. Rated for 5 A current, it operates within a temperature range of -40°C to +105°C and maintains an insulation resistance of 5 GOhms.

Edgeboard Connectors Feature Summary

• Vertical panel mount design with flush mounting flange featuring top opening and threaded inserts
• Single centerline row configuration accepting dual-edge card edge PCBs
• Gold-plated copper alloy contacts for enhanced conductivity and corrosion resistance

Edgeboard Connectors Applications

• Industrial control systems requiring robust panel-mounted interconnects
• Test and measurement equipment interfaces
• Communication hardware backplanes

Edgeboard Connectors Procurement Notes

Verify the specific ordering suffix against the manufacturer's official datasheet to ensure compatibility with required flange types and termination styles. Confirm that the selected variant matches the intended PCB thickness and mounting orientation. Cross-reference the part number with authorized distributors to validate current availability status and lead times before finalizing procurement plans.

Edgeboard Connectors Selection Notes

Select this component when a vertical, panel-mount solution is required for dual-edge cards. Ensure the PCB thickness aligns with the 1.57 mm specification. Verify that the M3 threaded insert requirement fits the mechanical enclosure design. Consider the 5 A current rating and operating temperature range for environmental suitability.

Edgeboard Connectors Part Context

This part belongs to the EDAC 306 series of standard card edge connectors. The series offers various position counts and mounting options. The 306 series is characterized by low-profile insulator bodies and standardized spacing, providing designers with flexible interconnect solutions for board-to-panel connections.

Edgeboard Connectors Replacement Considerations

No public confirmed substitute part numbers are available in the provided documentation. Users must verify mechanical and electrical compatibility if considering alternative manufacturers or series.