857-048-460-207

Edgeboard Connectors Overview

The EDAC Inc. model 857-048-460-207 is a standard card edge connector designed for surface mount applications. It features a dual-edge female configuration with 48 positions arranged in two rows. The connector utilizes a 3.96 mm (0.156 inch) pitch and incorporates tin-plated contacts to ensure reliable signal transmission. The insulator is constructed from black thermoplastic material, providing structural integrity and electrical insulation. This component is engineered for vertical mounting on printed circuit boards, offering a compact solution for high-density interconnect requirements in electronic assemblies.

Edgeboard Connectors Feature Summary

• Dual-edge female contact configuration for secure board insertion
• Surface mount terminal style for automated PCB assembly
• Tin-plated copper alloy contacts for corrosion resistance
• Black thermoplastic insulator housing for durability

Edgeboard Connectors Applications

• Industrial control system interface modules
• Telecommunications equipment backplanes
• Consumer electronics internal board connections
• Medical device peripheral interfaces

Edgeboard Connectors Procurement Notes

Verify the specific ordering suffix against the manufacturer's official datasheet to confirm terminal plating and insulator color specifications. Ensure compatibility with the target printed circuit board thickness and slot dimensions. Confirm that the surface mount footprint aligns with the design file provided by EDAC Inc. prior to finalizing procurement orders to prevent assembly mismatches.

Edgeboard Connectors Selection Notes

Select this connector when a dual-edge female interface with a 3.96 mm pitch is required for surface mount technology. Consider the tin plating option if cost-effectiveness is prioritized over extended environmental durability compared to gold variants. Evaluate the mechanical stability of the surface mount termination against vibration requirements in the target application environment before implementation.

Edgeboard Connectors Part Context

This component belongs to the EDAC 857 series of standard card edge connectors. The series offers various position counts and mounting styles to support diverse electronic design needs. As part of the broader EDAC portfolio, these connectors are utilized across multiple industries requiring robust and reliable interconnection solutions for modular electronic systems.

Edgeboard Connectors Replacement Considerations

Direct substitutes within the same series include part numbers such as 857-048-460-203 and 857-048-460-212. Verify pin count, pitch, and mounting orientation match exactly before substitution. Cross-reference official EDAC documentation to ensure functional equivalence.