306-011-421-104

Edgeboard Connectors Overview

The EDAC Inc. 306-011-421-104 is a standard card edge connector receptacle designed for panel mount applications. It features a dual-edge configuration with 22 positions and a 3.96 mm pitch. The connector utilizes tin-plated copper alloy contacts and a green thermoplastic polyester housing. It supports board thicknesses ranging from 1.37 mm to 1.78 mm and operates within a temperature range of -40°C to 105°C.

Edgeboard Connectors Feature Summary

• Dual-edge female contact configuration for secure board insertion
• Panel mount installation style with vertical orientation
• Thermoplastic polyester insulation material for durability
• Tin surface finish on copper alloy contacts

Edgeboard Connectors Applications

• Industrial control system interconnects
• Telecommunications equipment backplanes
• General-purpose electronic module mounting

Edgeboard Connectors Procurement Notes

Verify the specific ordering suffix against the manufacturer's current datasheet to ensure compatibility with required termination types and plating specifications. Confirm that the dual-edge design aligns with the target PCB card geometry. Check RoHS compliance status if environmental regulations apply to the end product assembly process.

Edgeboard Connectors Selection Notes

Select this component when a 22-position dual-edge interface is required with a 3.96 mm spacing. Ensure the mating card thickness falls within the 1.37 mm to 1.78 mm specification range. Consider the vertical panel mount requirement and the operating temperature limits of -40°C to 105°C for the application environment.

Edgeboard Connectors Part Context

This part belongs to the EDAC 306 series of standard card edge connectors. The series offers various position counts and configurations for general electronic interconnect needs. The 306-011-421-104 specifically addresses dual-edge applications requiring robust mechanical retention and reliable electrical performance in standard industrial environments.

Edgeboard Connectors Replacement Considerations

Consult the official EDAC 306 Series Ordering Guide for cross-reference data. Verify pin count, pitch, and termination method compatibility before substituting with other manufacturers' components.