3-641283-9

Edgeboard Connectors Overview

The 3-641283-9 is a single-edge female card edge connector from the TE Connectivity AMP Connectors series. It features 9 positions with a 0.156-inch (3.96mm) pitch. The contacts are made of phosphor bronze with a tin plating, housed in polyester. Designed for vertical PCB mounting, it supports single-sided board insertion.

Edgeboard Connectors Feature Summary

• Single-edge female contact configuration for reliable signal transmission
• Tin-plated phosphor bronze contacts ensure corrosion resistance and conductivity
• Polyester housing provides structural stability and insulation

Edgeboard Connectors Applications

• Industrial control systems requiring robust interconnects
• Telecommunications equipment signal routing
• Consumer electronics internal module connections

Edgeboard Connectors Procurement Notes

Verify that the target printed circuit board utilizes a single-sided card edge design compatible with the specified 0.156-inch pitch. Confirm that the mating environment does not exceed the thermal ratings defined in the official datasheet. Ensure compatibility with standard surface-mount or through-hole assembly processes as indicated by the component specifications.

Edgeboard Connectors Selection Notes

Select this component when a single-row female interface is required for rigid board-to-board connections. The tin plating offers a cost-effective solution for general-purpose applications where gold plating is unnecessary. Consider the polyester housing material for standard environmental conditions rather than extreme high-temperature scenarios.

Edgeboard Connectors Part Context

This part belongs to the broader family of card edge connectors manufactured by TE Connectivity. These components are designed to provide secure electrical connections between a plug-in card and a backplane or motherboard. The specific model represents a standard pitch variant suitable for various commercial and industrial electronic assemblies.

Edgeboard Connectors Replacement Considerations

Direct substitutes include other 9-position single-edge female connectors with identical 0.156-inch pitch and tin-plated contacts. Verify housing material compatibility and mounting style before replacing.