305-012-520-507

Edgeboard Connectors Overview

The EDAC 305-012-520-507 is a standard card edge connector from the 305 series, designed for panel mounting with vertical orientation. It features 12 positions in a dual row configuration with a 3.96 mm (0.156 inch) pitch. The contacts are made of copper alloy with gold plating and utilize a solder pin termination type. Rated for 5 A continuous current, it supports board thicknesses between 1.37 mm and 1.78 mm. Operating temperatures range from -40°C to +105°C, with an insulation resistance of 5 GOhms.

Edgeboard Connectors Feature Summary

• Accepts both between-contact and in-contact polarizing keys for secure positioning
• Dual female contact design compatible with non-specified dual-edge boards
• Robust thermoplastic housing provides thermal stability up to 105°C

Edgeboard Connectors Applications

• Industrial control panel interconnections
• Telecommunications equipment backplanes
• Test and measurement instrument modules

Edgeboard Connectors Procurement Notes

Verify component authenticity through authorized EDAC distributors or certified partners. Confirm RoHS compliance status and specific packaging quantities prior to order placement. Ensure storage conditions maintain integrity against moisture and physical damage during transit.

Edgeboard Connectors Selection Notes

Select this model when a 12-position dual-row interface is required with a 3.96 mm pitch. Verify that the target PCB thickness falls within the 1.37 mm to 1.78 mm operational range. Consider the vertical panel mount style and solder pin termination for assembly compatibility.

Edgeboard Connectors Part Context

Part of the EDAC 305 series, which offers various position counts and termination options. This specific variant focuses on mid-range density applications requiring reliable signal transmission in industrial environments.

Edgeboard Connectors Replacement Considerations

Cross-reference with other EDAC 305 series variants such as 305-012-520-201 for alternative housing colors or finishes. Ensure mechanical dimensions and electrical ratings match before substituting.