302-036-221-201

Edgeboard Connectors Overview

The EDAC Inc. 302-036-221-201 is a dual-side card edge connector from the 302 Series, designed for board-edge mounting with a 0.050-inch (1.27mm) contact spacing. It features 36 positions across two rows, utilizing gold flash-plated cantilever spring contacts made of copper alloy. The housing is constructed from black polyamide (PA66), supporting PCB thicknesses between 0.051 and 0.071 inches. Rated for operation within a temperature range of -55°C to 85°C, this component ensures reliable electrical connections through solder termination.

Edgeboard Connectors Feature Summary

• Dual-side configuration with cantilever spring contacts for secure board engagement
• Gold flash plating on copper alloy terminals to ensure corrosion resistance and conductivity
• Polyamide (PA66) insulator housing providing structural stability and thermal resilience

Edgeboard Connectors Applications

• Industrial control system interconnections
• Telecommunications equipment backplanes
• Consumer electronics module interfaces
• Automotive electronic circuit boards

Edgeboard Connectors Procurement Notes

Verify the specific ordering suffix against the manufacturer's official datasheet to confirm pin count, contact plating type, and insulation material compatibility. Ensure that the target printed circuit board thickness falls within the specified mechanical tolerance range to guarantee proper contact engagement and long-term reliability during assembly and operation.

Edgeboard Connectors Selection Notes

Select this model when a dual-side connection is required with a standard 1.27mm pitch. Confirm that the application environment remains within the -55°C to 85°C operating temperature range. Verify that the PCB design accommodates the vertical staggered mounting style and that the board thickness aligns with the connector's mechanical specifications for optimal performance.

Edgeboard Connectors Part Context

This component belongs to the EDAC 302 Series, which specializes in high-density card edge connectors. The series offers various configurations including different row counts and mounting options. The 302-036-221-201 specifically addresses applications requiring robust dual-side connectivity with precise spacing standards commonly used in modular electronic systems.

Edgeboard Connectors Replacement Considerations

Compatible substitutes include other EDAC 302 Series variants with matching 36-position dual-side layouts. Verify identical 0.050-inch spacing and PA66 housing material before substitution. Cross-reference mechanical dimensions and contact plating specifications to ensure functional equivalence in existing designs.