306-017-520-168

Edgeboard Connectors Overview

The EDAC Inc. 306-017-520-168 is a standard card edge connector from the 306 series, designed for through-hole mounting with a straight orientation. It features a dual female configuration with 34 positions arranged in two rows, utilizing a 3.96 mm (0.156 inch) contact spacing. The connector accepts printed circuit boards with a nominal thickness of 1.57 mm (0.062 inch). Constructed with copper alloy contacts featuring gold plating and a thermoplastic polyester insulator body, it ensures reliable electrical performance.

Edgeboard Connectors Feature Summary

• Features a low-profile insulator body design suitable for space-constrained applications.
• Incorporates offset card guides to facilitate precise board insertion and alignment.
• Utilizes gold-plated copper alloy contacts for enhanced conductivity and corrosion resistance.

Edgeboard Connectors Applications

• Industrial control systems requiring robust card edge interconnects
• Telecommunications equipment with high-density signal routing needs
• Test and measurement instrumentation interfaces

Edgeboard Connectors Procurement Notes

Verify that the specific part number matches the required 34-position dual row configuration before procurement. Confirm compatibility with the target PCB thickness of 1.57 mm to ensure proper mechanical fit. Check for RoHS compliance status if environmental regulations apply to the end product. Ensure the straight mounting style aligns with the assembly layout requirements.

Edgeboard Connectors Selection Notes

Select this component when a 3.96 mm pitch card edge connector is required for vertical panel or chassis mounting. The dual-row arrangement supports higher pin counts within a compact footprint compared to single-row alternatives. Consider the gold plating specification for environments demanding long-term reliability against oxidation.

Edgeboard Connectors Part Context

This component belongs to the EDAC 306 series of standard card edge connectors, which are widely used in industrial and commercial electronics. The series offers various position counts and mounting options, providing flexibility for different board integration scenarios while maintaining consistent electrical characteristics across the family.

Edgeboard Connectors Replacement Considerations

Direct substitutes within the same series include 306-015-520-178 and 306-007-521-158, though these differ in position count. Verify mechanical dimensions and pin configuration compatibility before substituting with other manufacturers' products.

Edgeboard Connectors FAQ

What is the nominal PCB thickness accepted by this connector?

The 306-017-520-168 connector is designed to accept printed circuit boards with a nominal thickness of 1.57 mm (0.062 inch).

Does this connector include card guide features?

Yes, the connector incorporates offset card guides to assist in the accurate insertion and alignment of the circuit board during assembly.