307-034-458-103

Edgeboard Connectors Overview

The EDAC Inc. 307-034-458-103 is a standard card edge connector receptacle featuring 34 positions with a 3.96 mm (0.156 inch) pitch. It utilizes a single-row configuration designed for non-specified single-edge cards. The component employs a through-hole mounting style with solder termination and tin-plated copper alloy contacts. Rated for 5 A current, it accommodates board thicknesses between 1.37 mm and 1.78 mm. The housing is constructed from green thermoplastic polyester, ensuring reliable electrical performance within an operating temperature range of -40°C to +105°C.

Edgeboard Connectors Feature Summary

• Single-row receptacle design for non-specified single-edge card applications
• Through-hole mounting with solder termination for secure PCB attachment
• Tin-plated copper alloy contacts providing corrosion resistance
• Thermoplastic polyester insulation supporting high-temperature operation

Edgeboard Connectors Applications

• Industrial control system interface connections
• Telecommunications equipment backplane interconnects
• Consumer electronic module insertion points

Edgeboard Connectors Procurement Notes

Verify the specific ordering suffix against the manufacturer's official datasheet to confirm contact plating, insulation color, and flange features. Ensure the selected variant matches the required board thickness and mounting orientation. Cross-reference the full part number with authorized distributors to confirm availability and compliance with current RoHS standards before finalizing procurement orders.

Edgeboard Connectors Selection Notes

Select this component when a single-row, 34-position connection is required for non-specified single-edge boards. Confirm that the 3.96 mm pitch aligns with the target card layout. Verify that the through-hole mounting style and solder termination are compatible with the assembly process. Ensure the thermal rating meets the operational environment requirements.

Edgeboard Connectors Part Context

This component belongs to the EDAC 307 series of standard card edge connectors. The series offers various position counts and mounting configurations for diverse electronic integration needs. The 307 series is characterized by robust mechanical construction and standardized dimensions, facilitating widespread adoption in modular electronic designs requiring reliable signal transmission.

Edgeboard Connectors Replacement Considerations

Direct substitutes include other EDAC 307 series variants with identical 34-position single-row specifications. Verify compatibility regarding pitch, board thickness, and termination type before substitution.