305-076-555-512

Edgeboard Connectors Overview

The EDAC Inc. 305-076-555-512 is a standard card edge connector from the 305 series, designed for panel mount applications. It features 76 positions with a 3.96 mm (0.156 inch) contact spacing and accepts printed circuit boards with a nominal thickness of 1.57 mm (0.062 inch). The connector utilizes gold-plated copper alloy contacts and a solder pin termination type. It operates within a temperature range of -40°C to +105°C and supports a continuous current rating of 5 A.

Edgeboard Connectors Feature Summary

• Accepts between-contact and in-contact polarizing keys for secure alignment
• Low profile insulator body design for compact integration
• Dual row configuration with vertical installation orientation

Edgeboard Connectors Applications

• Computing and storage systems
• Medical equipment interfaces
• Industrial control panels
• Communications network hardware

Edgeboard Connectors Procurement Notes

Verify component authenticity through authorized EDAC distribution channels or certified partners. Confirm that the specific part number matches project requirements regarding position count, pitch, and mounting style. Ensure compliance with RoHS directives if applicable to the target market. Request official datasheets and test reports to validate electrical specifications against system constraints before finalizing procurement orders.

Edgeboard Connectors Selection Notes

Select this model when a 76-position connection is required with a 3.96 mm pitch. Verify compatibility with 1.57 mm thick PCBs. Consider the 5 A current rating and operating temperature range for thermal management. Ensure panel mount style fits the mechanical enclosure design. Compare against other 305 series variants if different position counts or termination styles are needed.

Edgeboard Connectors Part Context

This component belongs to the EDAC 305 series of standard card edge connectors. The series offers various position counts and mounting options for board-to-board or backplane connections. EDAC specializes in interconnect solutions for demanding sectors including aerospace, industrial, and medical fields, providing robust connectivity options.

Edgeboard Connectors Replacement Considerations

Compatible substitutes include other EDAC 305 series connectors with identical 76 positions and 3.96 mm pitch, such as 305-076-556-568, provided mechanical and electrical parameters match exactly.