305-054-500-507

Edgeboard Connectors Overview

The EDAC Inc. 305-054-500-507 is a standard card edge connector from the 305 series, designed for dual female termination with 54 positions. It features a contact spacing of 0.156 inches (3.96mm) and accommodates printed circuit boards with a nominal thickness of 0.062 inches (1.57mm). The component utilizes gold-plated copper alloy contacts and a green thermoplastic polyester insulator body. Rated for 5A continuous current and 1800VACrms insulation voltage, it operates within a temperature range of -40°C to +105°C.

Edgeboard Connectors Feature Summary

• Accepts between-contact and in-contact polarizing keys for secure board alignment
• Low profile insulator body design for compact panel integration
• Flush mount flange configuration with top opening and M3 threaded inserts

Edgeboard Connectors Applications

• Panel-mounted electronic interconnect systems
• Industrial control board connections
• Telecommunications hardware interfaces

Edgeboard Connectors Procurement Notes

Verify that the specific part number matches the required 54-position dual female configuration and 0.156-inch pitch. Confirm compatibility with the target PCB thickness of 0.062 inches. Ensure the application environment falls within the specified operating temperature range of -40°C to +105°C. Check for RoHS compliance requirements if applicable to the assembly standards. Validate that the flush mount flange style aligns with the mechanical enclosure design constraints.

Edgeboard Connectors Selection Notes

Select this connector when a high-current rating of 5A and robust insulation voltage of 1800VACrms are required for panel mounting applications. The 0.156-inch spacing suits larger signal or power traces compared to finer pitches. Consider the low-profile body for space-constrained enclosures requiring flush installation. Verify that the dual female termination style matches the mating card edge requirements. Ensure the M3 threaded insert capability fits the available fastening hardware.

Edgeboard Connectors Part Context

This component belongs to the EDAC 305 series of standard card edge connectors, which are engineered for reliable vertical panel mounting. The series offers various position counts and spacing options to accommodate different board densities. The 305-054 variant specifically provides a mid-range position count suitable for moderate I/O density applications. It represents a standardized solution for industrial and commercial equipment requiring durable electrical connections.

Edgeboard Connectors Replacement Considerations

• 305-054-500-504

Edgeboard Connectors FAQ

What polarizing key options are supported by this connector?

The 305-054-500-507 accepts both between-contact and in-contact polarizing keys to ensure correct board orientation.

What is the maximum insulation voltage rating?

The connector is rated for 1800VACrms insulation voltage.