305-050-500-504

Edgeboard Connectors Overview

The EDAC Inc. 305-050-500-504 is a standard card edge connector header featuring 50 positions with a 3.96 mm pitch. Designed for panel mounting at a vertical angle, it utilizes gold-plated copper alloy contacts and solder lug termination. The unit supports a continuous current rating of 5 A and accommodates a board thickness of 1.57 mm. Constructed with a thermoplastic housing, this dual-row component operates within a temperature range of -40°C to +105°C.

Edgeboard Connectors Feature Summary

• Accepts between-contact and in-contact polarizing keys for secure alignment
• Provides high dielectric strength with 1800VACrms insulation capability
• Features gold-plated contacts for reliable signal transmission

Edgeboard Connectors Applications

• Industrial control systems requiring robust panel-mounted interfaces
• Telecommunications equipment utilizing standardized card edge modules
• Automotive electronics demanding high voltage isolation

Edgeboard Connectors Procurement Notes

Verify the specific suffix code against official EDAC documentation to confirm exact termination style and contact finish specifications. Ensure that the ordering configuration matches the required polarizing key compatibility and panel mounting orientation. Cross-reference the manufacturer datasheet to validate thermal ratings and insulation resistance values prior to integration into final assembly designs.

Edgeboard Connectors Selection Notes

Select this component when a vertical, panel-mount solution with 50 positions is required. The 3.96 mm pitch and 1.57 mm board thickness compatibility define the mechanical interface constraints. Consider the 5 A current rating and 1800VACrms insulation for applications involving higher power or voltage levels compared to standard low-power connectors.

Edgeboard Connectors Part Context

This part belongs to the EDAC 305 series of standard card edge connectors. The series offers various position counts and mounting styles while maintaining consistent electrical characteristics. The 305-050-500-504 specifically addresses the need for a 50-position dual-row header with panel mount capabilities.

Edgeboard Connectors Replacement Considerations

Consult official EDAC substitution guides for verified alternative part numbers within the same series. Generic equivalents may not match the specific polarizing key acceptance or voltage ratings.