305-032-555-207

Edgeboard Connectors Overview

The EDAC Inc. 305-032-555-207 is a standard card edge connector from the 305 series, designed for panel mount applications with a vertical orientation. It features 32 positions in a dual row configuration with a contact spacing of 0.156 inches (3.96 mm). The connector accepts printed circuit boards with a nominal thickness of 0.062 inches (1.57 mm). Contacts are gold-plated copper alloy, providing a continuous current rating of 5 A and an insulation resistance of 5 GOhms. The operating temperature range spans from -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 constructed from thermoplastic material
• Dual edge female connector design with gold-plated mating area contacts

Edgeboard Connectors Applications

• Industrial control systems requiring robust panel-mounted interconnects
• Telecommunications equipment utilizing standardized card edge interfaces
• Test and measurement devices needing reliable high-density signal routing

Edgeboard Connectors Procurement Notes

Verify that the specific part number matches the required 32-position dual row configuration and 3.96 mm pitch before procurement. Confirm compatibility with the target PCB thickness of 1.57 mm and ensure the application environment falls within the specified -40°C to +105°C operating temperature range. Check for RoHS compliance requirements if applicable to the final assembly standards.

Edgeboard Connectors Selection Notes

Select this component when a vertical panel mount solution with 32 positions is required. The 3.96 mm pitch accommodates standard board layouts while the 5 A current rating supports moderate power distribution. Consider the availability of polarizing keys if mechanical locking against the card edge is necessary for vibration-prone environments.

Edgeboard Connectors Part Context

This component belongs to the EDAC 305 series of standard card edge connectors. The series offers various position counts and row configurations to suit different density requirements. The 305-032-555-207 specifically provides a dual-edge interface suitable for double-sided PCB insertion, ensuring stable electrical connection through its spring-loaded contact mechanism.

Edgeboard Connectors Replacement Considerations

Direct substitutes within the same series include other 305-series variants with matching 32-position dual-row specifications. Verify that any alternative maintains the identical 3.96 mm pitch and 1.57 mm board thickness tolerance to ensure mechanical fit.