307-027-531-101

Edgeboard Connectors Overview

The EDAC Inc. 307-027-531-101 is a standard single-row card edge connector designed for vertical panel mounting. It features 27 positions with a contact spacing of 3.96 mm (0.156 inches). The connector utilizes gold-plated copper alloy contacts and accepts printed circuit boards with a nominal thickness of 1.57 mm (0.062 inches). Rated for 5 A current, it operates within a temperature range of -40°C to +105°C.

Edgeboard Connectors Feature Summary

• Vertical panel mount design for secure board retention
• Gold-plated contacts ensure reliable signal transmission
• Compatible with single-sided non-specified card edge PCBs

Edgeboard Connectors Applications

• Industrial control system interconnects
• Telecommunications equipment backplanes
• Test and measurement instrumentation modules

Edgeboard Connectors Procurement Notes

Verify the specific ordering suffix against the manufacturer's official datasheet to confirm contact plating, termination style, and insulation color. Ensure the target PCB thickness aligns with the specified 1.57 mm nominal requirement. Confirm RoHS compliance status through the latest documentation before finalizing procurement orders.

Edgeboard Connectors Selection Notes

Select this component when a single-row interface with a 3.96 mm pitch is required for vertical panel installation. It is suitable for applications demanding high durability and stable electrical performance in industrial environments. Consider the 5 A current rating and thermal limits during system design integration.

Edgeboard Connectors Part Context

This part belongs to the EDAC 307 series of standard card edge connectors. The series provides various position counts and termination options for diverse electronic assembly needs. The 307-027 variant specifically addresses requirements for higher density connections in a single row format.

Edgeboard Connectors Replacement Considerations

Consult the EDAC 307 series ordering guide for direct substitutes with differing pin counts or termination styles. Verify mechanical compatibility and electrical ratings before replacing with components from other manufacturers.