305-016-555-568

Edgeboard Connectors Overview

The EDAC Inc. 305-016-555-568 is a standard card edge connector from the 305 series, designed for panel mount applications. It features a dual female configuration with 16 positions and a 3.96 mm (0.156 inch) pitch. The connector utilizes gold-plated copper alloy contacts and a thermoplastic polyester insulation material. It supports a continuous current rating of 5 A and withstands 1800 VACrms. The unit operates within a temperature range of -40°C to +105°C and accepts between-contact and in-contact polarizing keys.

Edgeboard Connectors Feature Summary

• Accepts between-contact and in-contact polarizing keys for secure board alignment
• Dual female contact configuration with gold plating for reliable signal transmission
• Panel mount design with flush mount flange featuring top opening and threaded inserts

Edgeboard Connectors Applications

• Industrial control systems requiring polarized card edge connections
• Electronic modules needing robust 5A current carrying capacity
• Equipment operating in environments ranging from -40°C to +105°C

Edgeboard Connectors Procurement Notes

Verify the specific position count and pitch compatibility with the target PCB design before procurement. Confirm that the required polarizing keys are included or ordered separately, as they are distinct components. Ensure the panel mounting hole pattern matches the 4-40 threaded insert specifications provided in the official mechanical drawings.

Edgeboard Connectors Selection Notes

Select this component when a dual-row, 16-position connection is required with a 3.96 mm pitch. It is suitable for applications demanding high dielectric strength up to 1800 VACrms. Consider the green thermoplastic housing and gold contact finish for corrosion resistance. Verify that the panel mount style aligns with the system's structural requirements.

Edgeboard Connectors Part Context

This part belongs to the EDAC 305 series of standard card edge connectors. The series offers various position counts, all sharing the same 3.96 mm pitch and general electrical characteristics. The 305-016-555-568 specifically provides a lower position count variant compared to higher-numbered models like the 305-080-555-568, maintaining consistent interface standards across the family.

Edgeboard Connectors Replacement Considerations

Direct substitutes within the EDAC 305 series include other 16-position variants if pinout or keying differences exist. Cross-series replacement requires verification of pitch, row count, and mounting style compatibility.