307-042-424-204

Edgeboard Connectors Overview

The EDAC Inc. 307-042-424-204 is a standard card edge connector featuring 42 positions with a 3.96 mm pitch. It utilizes a dual-edge female contact configuration and tin plating. Designed for PCB mounting, this component supports a nominal board thickness of 1.57 mm. The connector operates within a temperature range of -40°C to +105°C and maintains an insulation resistance of 5 GOhms.

Edgeboard Connectors Feature Summary

• Dual-edge female contact design for secure card insertion
• Low-profile insulator body construction
• Panel or PCB mounting compatibility

Edgeboard Connectors Applications

• Industrial control systems
• Telecommunications equipment
• Computing hardware interfaces

Edgeboard Connectors Procurement Notes

Verify the specific ordering suffix to confirm contact plating type, as variations exist within the series. Ensure the required board thickness matches the 1.57 mm specification. Confirm RoHS compliance status through official manufacturer documentation before finalizing procurement orders.

Edgeboard Connectors Selection Notes

Select this model when a 42-position interface with a 3.96 mm pitch is required. The dual-edge configuration provides enhanced stability compared to single-edge variants. Verify that the tin-plated contacts meet the environmental requirements for the intended application environment.

Edgeboard Connectors Part Context

This component belongs to the EDAC 307 series of standard card edge connectors. The series offers various position counts and mounting styles. The 307-042-424-204 specifically addresses applications requiring a high-density 42-position connection with robust mechanical retention.

Edgeboard Connectors Replacement Considerations

Cross-reference part numbers such as 307-042-540-204 for similar specifications. Verify that alternative parts match the 3.96 mm pitch and 42-position count. Ensure physical dimensions and mounting hole patterns are compatible with existing designs.