306-024-520-112

Overview

The EDAC Inc. part number 306-024-520-112 is a standard card edge connector belonging to the 306 series. It features a dual female configuration with 56 positions arranged in a single centerline row. The contact spacing is 3.96 mm (0.156 inches), and it accepts printed circuit boards with a nominal thickness of 1.57 mm (0.062 inches). The connector utilizes copper alloy contacts with gold plating for reliable signal transmission. Designed for panel mount installation via through-hole solder termination, the housing is constructed from low-profile thermoplastic material.

Feature Summary

• Dual female contact configuration providing robust connection stability
• Low profile insulator body design for compact assembly requirements
• Gold-plated copper alloy contacts ensuring durable conductivity
• Single centerline row arrangement simplifying board layout

Applications

• Panel-mounted electronic assemblies requiring vertical interconnection
• Industrial control systems utilizing standard thickness PCBs
• Communication equipment needing reliable card edge interfaces
• Test and measurement devices with modular board architectures

Procurement Notes

Verify the specific ordering suffix against the manufacturer datasheet to confirm exact termination style and flange options. Ensure compatibility with the target PCB thickness of 1.57 mm before procurement. Confirm that the panel mounting hole dimensions align with the connector's mechanical specifications. Cross-reference the RoHS status with current regulatory requirements for the intended market.

Selection Notes

Select this component when a dual-sided card edge interface is required for vertical panel mounting. The 3.96 mm pitch suits applications where space efficiency is balanced with high pin count needs. Consider the gold plating level if harsh environmental conditions are present. Verify that the through-hole solder termination method matches the manufacturing process capabilities of the assembly line.

Part Context

This connector belongs to EDAC's 306 series of standard card edge connectors. The series is characterized by its versatility in handling various board thicknesses and offering multiple position counts. The 306 series typically supports both single and dual readout configurations, making it suitable for a wide range of digital and analog signal routing tasks in professional electronics.

Replacement Considerations

Direct substitutes within the same series include variations such as 306-024-520-178, which shares similar dimensional characteristics. When replacing, ensure the new part maintains the 3.96 mm pitch and dual female contact type. Verify that any alternative part number retains the same panel mount orientation and solder termination style to fit existing tooling.