307-007-527-103

Overview

The EDAC Inc. 307-007-527-103 is a standard card edge connector from the 307 Series, designed for single-row applications. It features seven positions with a contact spacing of 3.96 mm and a row spacing of 5.08 mm. The component accepts printed circuit boards with a nominal thickness of 1.57 mm. It utilizes copper alloy contacts with gold plating to ensure reliable signal transmission. The housing is constructed from thermoplastic material, providing necessary insulation and structural integrity for panel mount installations.

Feature Summary

• Single-row female header configuration for card edge interface
• Gold-plated copper alloy contacts for enhanced conductivity
• Thermoplastic housing for robust electrical insulation
• Panel mount installation style for secure positioning

Applications

• Industrial control system interconnects
• Telecommunications equipment backplanes
• Test and measurement instrument interfaces
• General-purpose electronic module connections

Procurement Notes

Verify the specific ordering suffix against the manufacturer's official datasheet to confirm contact plating and orientation requirements. Ensure that the target PCB thickness aligns with the specified 1.57 mm nominal tolerance for proper mechanical engagement. Confirm compliance with relevant environmental regulations such as RoHS before finalizing procurement orders.

Selection Notes

Select this component when a single-row connection is required with a 3.96 mm pitch. The 307 series offers a standardized footprint suitable for various industrial applications. Consider the panel mount style if space constraints or vibration resistance are critical factors in the design environment compared to PCB mount alternatives.

Part Context

This part belongs to the EDAC 307 Series of standard card edge connectors. The series provides a range of position counts and mounting options to accommodate diverse electronic assembly needs. Components within this family share common dimensional characteristics and electrical ratings, facilitating modular design approaches across different product lines.

Replacement Considerations

Consult the EDAC 307 Ordering Guide for direct substitutes with varying position counts or mounting angles. Verify that any alternative maintains the 3.96 mm pitch and 1.57 mm board thickness compatibility to ensure mechanical fit without redesigning the host PCB layout.