337-022-500-158

Edgeboard Connectors Overview

The EDAC Inc. 337-022-500-158 is a standard card edge connector socket featuring 22 positions in a single row configuration. It utilizes a 3.96 mm (0.156 inch) pitch and is designed for 1.57 mm thick circuit boards. The unit employs gold-plated copper alloy contacts rated for 3 A current. Installation is achieved via panel mount style with a vertical orientation, using solder lug termination. The housing is constructed from thermoplastic polyester.

Edgeboard Connectors Feature Summary

• Single-row female contact configuration for reliable signal transmission
• Gold-plated copper alloy terminals ensure corrosion resistance
• Thermoplastic polyester insulator provides thermal stability

Edgeboard Connectors Applications

• Panel-mounted electronic assemblies
• Industrial control system interfaces
• Communication equipment backplanes

Edgeboard Connectors Procurement Notes

Verify the specific suffix code to confirm the exact termination type and mounting hardware included. Confirm that the required board thickness matches the 1.57 mm specification to ensure proper mechanical engagement. Check regional availability as distribution may be limited or restricted in certain areas. Ensure the selected variant aligns with the intended panel mounting requirements.

Edgeboard Connectors Selection Notes

Select this component when a vertical panel-mount interface is required for single-edge cards. The 3.96 mm pitch dictates compatible PCB design parameters. Verify that the application environment stays within the operational temperature range supported by the thermoplastic polyester material. Consider the solder lug termination method for assembly compatibility.

Edgeboard Connectors Part Context

This part belongs to the EDAC 337 series of standard card edge connectors. The series offers various position counts and termination options. The 337 series is characterized by robust construction suitable for demanding environments. This specific model represents a mid-range position count within the family.

Edgeboard Connectors Replacement Considerations

Cross-reference with other EDAC 337 series variants sharing the same 22-position count and 3.96 mm pitch. Verify that alternative sockets match the vertical panel-mount orientation and solder lug termination style. Ensure identical contact plating and current ratings are maintained for functional equivalence.