837-016-558-803

Edgeboard Connectors Overview

The EDAC Inc. 837-016-558-803 is a standard card edge connector from the 837 High Temp Series, designed for through-hole mounting with right-angle orientation. It features 16 positions in a dual female configuration with a contact spacing of 0.156 inches (3.96 mm). The connector utilizes copper alloy contacts with gold plating and wire wrap termination. Constructed with green diallyl phthalate insulation, it supports board thicknesses between 0.054 and 0.070 inches (1.37 mm to 1.78 mm) and operates within a temperature range of -40°C to 125°C.

Edgeboard Connectors Feature Summary

• High-temperature rated construction suitable for demanding thermal environments
• Dual row female contact configuration for secure board insertion
• Wire wrap termination method for reliable circuit interconnection

Edgeboard Connectors Applications

• Industrial control systems requiring high-temperature reliability
• Automotive electronics applications
• Communication equipment interfaces
• Medical device internal connections

Edgeboard Connectors Procurement Notes

Verify the specific manufacturer part number against official EDAC documentation to ensure compatibility with design requirements. Confirm that the dual-row configuration and wire wrap termination align with the target PCB layout. Check RoHS compliance status if environmental regulations apply to the end product. Ensure the operating temperature range meets the application's thermal specifications.

Edgeboard Connectors Selection Notes

Select this component when a dual-row card edge connector with high-temperature capability is required. The 0.156-inch pitch and 16-position count define the interface density. Verify that the wire wrap termination style matches the assembly process. Consider the right-angle mounting option for space-constrained enclosures where vertical board insertion is necessary.

Edgeboard Connectors Part Context

This connector belongs to the EDAC 837 series, which specializes in high-temperature card edge solutions. The series offers various position counts and row configurations to support diverse electronic interconnect needs. The 837-016 variant specifically addresses applications requiring moderate pin counts with robust thermal performance.

Edgeboard Connectors Replacement Considerations

Consult the official EDAC ordering guide for cross-references. No direct substitute part numbers are confirmed in public documentation.