833-066-524-203

Edgeboard Connectors Overview

The EDAC Inc. 833-066-524-203 is a standard card edge connector from the 833 series, featuring 66 positions with a 3.96 mm (0.156 inch) pitch. It is designed for dual-edge card insertion and utilizes gold-plated copper alloy contacts to ensure reliable signal transmission. The connector supports a PCB thickness of 1.57 mm and offers a current rating of 3 A. Constructed with diallyl phthalate (DAP) insulation, it provides robust mechanical stability and electrical performance in demanding environments.

Edgeboard Connectors Feature Summary

• Dual-edge female contact configuration for secure board retention
• Gold-plated copper alloy contacts for enhanced conductivity
• Panel mount installation style with vertical orientation
• Diallyl phthalate (DAP) housing material for durability

Edgeboard Connectors Applications

• Medical interconnect solutions requiring reliable connections
• Agricultural technology equipment operating in harsh environments
• Industrial control systems needing durable panel-mounted interfaces
• General-purpose electronic assemblies utilizing standard card edge protocols

Edgeboard Connectors Procurement Notes

Verify the specific ordering suffixes to confirm exact pin count, plating thickness, and mounting variations. Ensure compatibility with the target PCB thickness of 1.57 mm before integration. Confirm that the dual-edge design aligns with the mechanical constraints of the host enclosure. Check for any regional distribution restrictions or lead time requirements associated with the manufacturer's standard fulfillment processes.

Edgeboard Connectors Selection Notes

Select this component when a high-density 66-position interface is required with a standard 3.96 mm pitch. The dual-edge design is suitable for applications needing balanced mechanical support on both sides of the circuit board. Consider the DAP material properties for environmental resistance and the 3 A current rating for power handling needs. Verify that the panel mount style fits the assembly layout compared to through-hole alternatives.

Edgeboard Connectors Part Context

This part belongs to the EDAC 833 series of standard card edge connectors, which are engineered for general industrial and commercial applications. The series offers various position counts and mounting options to accommodate diverse board sizes. The 833-066-524-203 specifically addresses the need for high-pin-count connectivity in a compact form factor, maintaining consistency with the series' focus on reliability and standardized dimensions.

Edgeboard Connectors Replacement Considerations

Cross-reference with other EDAC 833 series variants for different position counts if the 66-pin requirement changes. Verify that substitute parts maintain the same 3.96 mm pitch and dual-edge configuration to ensure mechanical fit. Check for equivalent current ratings and contact plating specifications to guarantee electrical performance parity.