807-052-440-212

Edgeboard Connectors Overview

The EDAC Inc. 807-052-440-212 is a standard high-temperature card edge connector receptacle featuring 52 positions with a 3.96 mm pitch. Designed for dual-edge mating, it utilizes gold plating on the contact area and tin plating on the tails with nickel underplating. The component supports a current rating of 5 amps and operates within a temperature range of -40°C to +125°C. It employs Diallyl Phthalate (DAP) housing material and copper alloy contacts, ensuring reliable performance in demanding environments.

Edgeboard Connectors Feature Summary

• High-temperature capability suitable for rigorous operational conditions
• Dual female configuration for secure board-to-board connectivity
• Gold-plated mating surfaces ensure low contact resistance

Edgeboard Connectors Applications

• Medical interconnect solutions
• Agricultural technology equipment
• Industrial control systems

Edgeboard Connectors Procurement Notes

Verify the specific ordering suffix against official EDAC documentation to confirm exact plating specifications and termination style. Ensure compatibility with target PCB thickness and panel mounting requirements before procurement. Cross-reference part numbers with authorized distributors to confirm availability status and lead times.

Edgeboard Connectors Selection Notes

Select this component when high-temperature stability and robust mechanical connection are required for dual-edge card applications. The 3.96 mm pitch accommodates standard board widths while the DAP housing provides necessary thermal resistance. Evaluate current load requirements against the 5-amp rating to ensure long-term reliability in the intended circuit design.

Edgeboard Connectors Part Context

This part belongs to the EDAC 807 series of standard card edge connectors, designed for high-reliability applications. The series offers various position counts and mounting styles, catering to diverse industrial and medical needs. The 807 series is recognized for its durability and consistent electrical performance across extreme temperature ranges.

Edgeboard Connectors Replacement Considerations

Consult official EDAC substitution guides for compatible alternatives. Verify pin count, pitch, and mounting orientation match the original design requirements before considering any substitute components.