306-017-421-108

Edgeboard Connectors Overview

The EDAC Inc. 306-017-421-108 is a standard card edge connector receptacle from the 306 series. It features 34 positions with a 0.156-inch (3.96 mm) pitch. Designed for dual-edge non-specified cards, it utilizes a vertical panel mount style with solder pin termination. The contacts are made of copper alloy with tin plating, housed in green thermoplastic polyester insulation. This component supports a board thickness range and operates within a temperature range of -40°C to +105°C.

Edgeboard Connectors Feature Summary

• Dual-edge female configuration for non-specified card edge applications
• Vertical panel mount installation with solder pin termination
• Thermoplastic polyester housing with tin-plated copper alloy contacts

Edgeboard Connectors Applications

• Industrial control systems requiring robust card edge interfaces
• Telecommunications equipment backplanes
• Test and measurement instrumentation modules

Edgeboard Connectors Procurement Notes

Verify the specific ordering suffix against the manufacturer's official datasheet to ensure correct contact plating and flange options. Confirm that the required board thickness falls within the specified mechanical limits for reliable engagement. Check RoHS compliance status if restricted substances are mandated by the end product regulations.

Edgeboard Connectors Selection Notes

Select this part when a dual-edge connector with a 3.96 mm pitch is required for vertical panel mounting. Ensure the mating card is non-specified type to match the contact design. Consider the tin plating for general purpose applications rather than high-cycle or corrosive environments where gold might be preferred.

Edgeboard Connectors Part Context

This component belongs to the EDAC 306 series, which offers various mounting styles and row configurations. The 306 series is designed for standard card edge applications, providing reliable interconnection solutions for PCBs. The specific model number encodes position count, pitch, and termination details.

Edgeboard Connectors Replacement Considerations

Direct substitutes include other EDAC 306 series parts with matching 34 positions and 3.96 mm pitch, such as 306-017-421-104, provided the contact plating difference is acceptable.