305-058-500-504

Edgeboard Connectors Overview

The EDAC Inc. 305-058-500-504 is a standard card edge connector from the 305 series, designed for dual-row board-to-board or backplane interconnections. It features 58 positions with a contact pitch of 0.156 inches (3.96 mm). The connector utilizes gold-plated copper alloy contacts and terminates via solder lug connections. It is engineered to accept printed circuit boards with a nominal thickness of 0.062 inches (1.57 mm). The unit employs a panel mount installation style with a vertical orientation, ensuring secure mechanical attachment while maintaining reliable electrical performance across its specified operating temperature range.

Edgeboard Connectors Feature Summary

• Dual-row configuration providing 58 total contact positions for high-density signal routing
• Gold-plated copper alloy contacts ensure durable conductivity and corrosion resistance
• Solder lug termination method facilitates robust PCB mounting and stable electrical joints
• Panel mount design with vertical orientation supports secure structural integration

Edgeboard Connectors Applications

• Industrial control systems requiring reliable backplane connectivity
• Telecommunications equipment utilizing standard card edge interfaces
• Automotive electronics modules needing durable panel-mounted connectors
• Test and measurement instrumentation with high-contact density requirements

Edgeboard Connectors Procurement Notes

Verify that the specific part number matches the required 58-position dual-row specification and 3.96 mm pitch before procurement. Confirm that the solder lug termination type aligns with the target PCB layout and assembly process. Ensure the panel mount vertical orientation fits within the designated enclosure constraints. Check for RoHS compliance status if environmental regulations apply to the final product assembly. Validate that the accepted PC board thickness of 1.57 mm is compatible with the system design.

Edgeboard Connectors Selection Notes

Select this component when a dual-row card edge connector with 58 positions is required for vertical panel mounting. The 3.96 mm pitch accommodates standard board designs without requiring custom spacing. Gold plating on copper alloy contacts offers a balance of conductivity and longevity for general industrial applications. The solder lug termination is suitable for through-hole assembly processes. Consider the 1.57 mm board thickness limit when designing the mating PCB stack-up to ensure proper insertion and retention.

Edgeboard Connectors Part Context

This connector belongs to the EDAC 305 series, which provides a range of standard card edge solutions. The series includes various position counts and termination options to support diverse electronic packaging needs. The 305 series is characterized by its low-profile insulator body and reliable contact retention mechanisms. It serves as a foundational interconnect solution for applications requiring standardized board dimensions and established mounting practices.

Edgeboard Connectors Replacement Considerations

Cross-reference with other EDAC 305 series variants such as 305-050-500-504 or 305-072-500-504 if different position counts are acceptable. Verify that any substitute maintains the same 3.96 mm pitch and dual-row configuration. Ensure replacement parts match the solder lug termination and panel mount vertical orientation specifications.