305-050-520-212

Edgeboard Connectors Overview

The EDAC Inc. 305-050-520-212 is a standard card edge connector from the 305 series, designed for dual female contact configurations. It features 50 positions with a 3.96 mm (0.156 inch) pitch and utilizes gold-plated copper alloy contacts. The unit supports panel mount installation at a vertical angle and accommodates board thicknesses ranging from 1.37 mm to 1.78 mm. Rated for 5 A current, it operates within a temperature range of -40°C to +105°C.

Edgeboard Connectors Feature Summary

• Dual-edge female contact configuration for secure board insertion
• Gold-plated copper alloy terminals ensure reliable signal transmission
• Thermoplastic polyester insulation provides structural stability
• Vertical panel mounting style facilitates organized assembly

Edgeboard Connectors Applications

• Industrial control system interconnections
• Telecommunications equipment backplanes
• Automotive electronic module interfaces
• Medical device circuit board connections

Edgeboard Connectors Procurement Notes

Verify the specific suffix codes against official EDAC documentation to confirm exact pin count, plating thickness, and flange specifications. Ensure compatibility with target PCB thickness limits before procurement. Confirm RoHS compliance status through manufacturer datasheets rather than distributor summaries.

Edgeboard Connectors Selection Notes

Select this component when a dual-row female interface with a 3.96 mm pitch is required. Evaluate thermal requirements against the -40°C to +105°C operational range. Consider the vertical panel mount orientation for spatial constraints. Verify that the 5 A current rating meets the application's electrical load demands.

Edgeboard Connectors Part Context

This part belongs to the EDAC 305 Series, which offers various mounting options and row configurations. The series is characterized by thermoplastic polyester housings and standardized spacing. It serves as a robust solution for high-density interconnects in demanding environments requiring durable mechanical retention.

Edgeboard Connectors Replacement Considerations

Consult the EDAC 305 Series ordering guide for direct substitutes. Compatible alternatives may include variants with different position counts or flange styles within the same series. Cross-reference pinout and dimensional drawings to ensure mechanical fit.