346-022-560-802

Edgeboard Connectors Overview

The EDAC Inc. 346-022-560-802 is a standard card edge connector receptacle from the 346 series. It features 22 positions with a 3.175 mm (0.125 inch) pitch and supports a maximum board thickness of 1.57 mm. Designed for vertical through-hole mounting, this component utilizes PC pin termination for secure circuit board attachment. The contacts are constructed from copper alloy and feature gold plating to ensure reliable signal transmission. The unit has a current rating of 3 A and is housed in a thermoplastic polyester insulator.

Edgeboard Connectors Feature Summary

• Dual female contact configuration for robust card edge interface
• Gold-plated copper alloy contacts for enhanced conductivity and corrosion resistance
• Vertical orientation facilitates direct PCB integration
• Thermoplastic polyester housing provides structural stability

Edgeboard Connectors Applications

• Industrial control system interconnections
• Telecommunications equipment backplanes
• Consumer electronics module interfaces
• Computing hardware peripheral connections

Edgeboard Connectors Procurement Notes

Verify the specific ordering suffix against official EDAC documentation to confirm exact pin count, termination style, and insulation color. Ensure compatibility with target PCB stack-up dimensions and hole patterns. Cross-reference RoHS compliance status with the latest manufacturer datasheet prior to final procurement decisions.

Edgeboard Connectors Selection Notes

Select this component when a 22-position vertical card edge solution is required. Confirm that the 3.175 mm pitch aligns with the mating card edge guide design. Validate that the 3 A current rating meets the application's electrical load requirements. Check that the through-hole PC pin termination matches the manufacturing process capabilities of the target printed circuit board.

Edgeboard Connectors Part Context

This part belongs to the EDAC 346 series of standard card edge connectors. The series offers various position counts and termination options. The 346 series is characterized by its use of thermoplastic polyester insulators and gold-plated contacts. This specific model represents a mid-range position count within the broader family of vertical receptacles designed for general-purpose electronic applications.

Edgeboard Connectors Replacement Considerations

Direct substitutes may include other EDAC 346 series variants with identical 22-position configurations and vertical termination styles. Verify mechanical footprint and pitch compatibility before substitution. Consult official EDAC cross-reference guides for confirmed equivalent part numbers.