306-019-500-178

Edgeboard Connectors Overview

The EDAC Inc. 306-019-500-178 is a standard card edge connector from the 306 series, designed for dual-edge female applications. It features 38 positions with a 0.156-inch (3.96 mm) pitch and supports board thicknesses between 0.054 and 0.070 inches. The connector utilizes gold-plated copper alloy contacts and a green thermoplastic polyester housing. Rated for 5 A current, it employs a through-hole solder termination style and offers a vertical installation orientation.

Edgeboard Connectors Feature Summary

• Dual-edge female configuration for secure board insertion
• Gold-plated copper alloy contacts ensure reliable conductivity
• Thermoplastic polyester housing provides structural stability
• Through-hole solder termination facilitates PCB mounting

Edgeboard Connectors Applications

• Industrial control system interconnects
• Telecommunications equipment backplanes
• Test and measurement instrument modules

Edgeboard Connectors Procurement Notes

Verify the specific ordering suffix to confirm contact plating thickness and housing color variations. Ensure compatibility with the target printed circuit board thickness range of 0.054 to 0.070 inches. Confirm that the 38-position layout aligns with the design footprint requirements before finalizing procurement decisions.

Edgeboard Connectors Selection Notes

Select this component when a dual-edge female interface is required for high-reliability connections. The 3.96 mm pitch accommodates standard board layouts while the 5 A rating suits moderate power applications. Consider the vertical orientation and through-hole termination method for robust mechanical attachment during assembly processes.

Edgeboard Connectors Part Context

This part belongs to the EDAC 306 series of standard card edge connectors. The series is characterized by its use of thermoplastic polyester insulators and copper alloy contacts. The 306 series typically offers various position counts and mounting styles to support diverse electronic packaging needs across multiple industries.

Edgeboard Connectors Replacement Considerations

Direct substitutes within the same series include parts like 306-009-500-104 or 306-015-520-178, provided the position count and electrical ratings match the application requirements. Verify dimensional compatibility before substitution.