845-064-500-604

Edgeboard Connectors Overview

The EDAC Inc. 845-064-500-604 is a standard single-row card edge connector featuring a 2.54 mm (0.100 inch) pitch and 64 positions. Designed for panel mounting, it utilizes female copper alloy contacts with gold plating to ensure reliable signal transmission. The housing is constructed from green diallyl phthalate (DAP), providing robust insulation and mechanical stability. This component supports a current rating of 3 A and operates within a temperature range of -40°C to +125°C. It accommodates board thicknesses between 1.37 mm and 1.78 mm, making it suitable for various industrial electronic applications requiring secure vertical interconnection.

Edgeboard Connectors Feature Summary

• Single-edge female contact configuration for non-specified card types
• Gold-plated copper alloy contacts for enhanced conductivity and corrosion resistance
• Diallyl phthalate (DAP) housing material for high thermal stability
• Panel mount installation style with vertical orientation

Edgeboard Connectors Applications

• Industrial control systems requiring durable interconnects
• Communication equipment backplanes
• Automotive electronics modules
• Medical device circuit boards
• Power supply unit interfaces

Edgeboard Connectors Procurement Notes

Verify the complete part number including all suffix digits to ensure correct contact type, plating thickness, and housing color specifications. Confirm that the required board thickness falls within the specified 1.37 mm to 1.78 mm range for proper engagement. Check RoHS compliance status against current regulatory requirements for your target market. Ensure panel mounting holes align with the connector's dimensional drawing before finalizing procurement orders.

Edgeboard Connectors Selection Notes

Select this model when a single-row, 64-position interface is required for vertical panel mounting. The 2.54 mm pitch is standard for many legacy and modern PCB designs. Consider the DAP housing material if high operating temperatures up to 125°C are expected. Verify that the application does not require double-sided card insertion, as this is a single-edge design. Ensure the mating card thickness matches the connector's acceptance range to prevent mechanical stress or poor electrical contact.

Edgeboard Connectors Part Context

This component belongs to the EDAC 845 series, which specializes in high-reliability card edge connectors for demanding environments. The series offers various position counts and mounting styles to support diverse electronic assembly needs. The 845 series is known for its use of DAP materials and gold-plated contacts, ensuring long-term performance in industrial and commercial applications where vibration and temperature fluctuations are common factors.

Edgeboard Connectors Replacement Considerations

Direct substitutes must match the 64-position count, 2.54 mm pitch, single-row configuration, and panel mount style. Verify that alternative components support the same 3 A current rating and -40°C to +125°C temperature range. Ensure the replacement uses compatible housing material and contact plating to maintain electrical and mechanical integrity. Cross-reference dimensional drawings to confirm fitment within existing panel cutouts.