306-016-521-158

Edgeboard Connectors Overview

The EDAC Inc. 306-016-521-158 is a dual-edge female card edge connector designed for vertical panel mounting. It features 32 positions with a 0.156-inch (3.96mm) contact spacing and accepts printed circuit boards with a nominal thickness of 0.062 inches (1.57mm). The connector utilizes gold-plated contacts and a low-profile insulator body, operating within a temperature range of -55°C to 85°C.

Edgeboard Connectors Feature Summary

• Accepts standard 0.062 inch thick PCBs
• Low profile insulator body design
• Single centerline row configuration

Edgeboard Connectors Applications

• Industrial control systems
• Telecommunications equipment
• Test and measurement instruments

Edgeboard Connectors Procurement Notes

Verify the specific ordering suffix against the manufacturer's current datasheet to ensure compatibility with required board thickness and termination style. Confirm that the selected variant meets all environmental and regulatory requirements for the intended application environment before finalizing procurement.

Edgeboard Connectors Selection Notes

Select this component when a robust, high-spacing connection is required for thicker PCBs. The 0.156-inch pitch accommodates higher voltage or current applications compared to finer pitches. Ensure the mechanical envelope allows for the specified panel mount dimensions and that the mating card aligns with the dual-edge interface.

Edgeboard Connectors Part Context

This part belongs to the EDAC 306 series of card edge connectors, which are characterized by their durability and suitability for harsh environments. The series offers various pin counts and spacing options, providing engineers with flexible interconnect solutions for modular electronic designs requiring reliable signal transmission.

Edgeboard Connectors Replacement Considerations

Direct substitutes include other EDAC 306 series variants with matching 32-position counts and 0.156-inch spacing. Verify that any alternative maintains identical panel mount dimensions and PCB thickness tolerance to ensure mechanical interchangeability without redesigning the host enclosure.