305-012-521-208

Edgeboard Connectors Overview

The EDAC Inc. 305-012-521-208 is a standard card edge connector from the 305 Series, designed for dual female termination on non-specified board types. It features 12 positions with a 3.96 mm (0.156 inch) pitch and utilizes gold-plated copper alloy contacts. The unit supports a 5 A current rating and operates within a temperature range of -40°C to +105°C. Construction includes a green thermoplastic polyester housing with solder pin termination for panel mount installation.

Edgeboard Connectors Feature Summary

• Dual female contact configuration for non-specified card edge boards
• Gold-plated copper alloy contacts ensuring reliable signal transmission
• Thermoplastic polyester housing providing thermal stability
• Panel mount installation style with vertical orientation

Edgeboard Connectors Applications

• Industrial control system interconnections
• Telecommunications equipment backplanes
• Test and measurement instrument interfaces
• Automotive electronic module connections

Edgeboard Connectors Procurement Notes

Verify that the specific part number matches the required 12-position count and 3.96 mm pitch before procurement. Confirm RoHS compliance status through official manufacturer documentation or authorized distributor channels. Ensure the selected variant aligns with the intended panel mounting requirements and thermal operating conditions specified in the datasheet.

Edgeboard Connectors Selection Notes

Select this component when a dual-sided female connector is required for non-specified card edge applications. The 3.96 mm pitch accommodates standard board thicknesses while maintaining a 5 A current capacity. Verify compatibility with existing polarizing key systems if used in conjunction with other connectors in the same series family.

Edgeboard Connectors Part Context

This component belongs to the EDAC 305 Series of standard card edge connectors. The series offers various position counts and termination options for diverse industrial applications. The 305-012-521-208 specifically addresses needs for compact, high-reliability connections in environments requiring robust thermal performance and stable electrical characteristics over extended operational lifespans.

Edgeboard Connectors Replacement Considerations

Consult official EDAC documentation for verified substitute part numbers within the 305 Series. Ensure any replacement maintains identical 12-position spacing, dual female contact type, and panel mount specifications to preserve mechanical and electrical integrity.