357-008-557-107

Edgeboard Connectors Overview

The EDAC Inc. 357-008-557-107 is a standard card edge connector from the 357 series, designed for reliable signal transmission in electronic assemblies. This component features 8 positions with a 3.96 mm pitch and supports a board thickness of 1.57 mm. It utilizes gold-plated contacts to ensure low contact resistance and durability. The connector is configured as a dual female type, suitable for single-edge board insertion. It operates within a temperature range of -40°C to +105°C and employs a thermoplastic polyester housing.

Edgeboard Connectors Feature Summary

• Dual female configuration for secure single-edge board mating
• Gold-plated contacts for enhanced conductivity and corrosion resistance
• Thermoplastic polyester housing providing structural stability
• Vertical mounting style for standard PCB integration

Edgeboard Connectors Applications

• Medical interconnect solutions requiring durable connections
• Agricultural technology equipment connectors
• Industrial control system circuit boards
• General-purpose electronic assembly interfaces

Edgeboard Connectors Procurement Notes

Verify the specific ordering suffix against the official EDAC datasheet to confirm mechanical dimensions and plating specifications. Ensure compatibility with the target printed circuit board thickness of 1.57 mm before procurement. Confirm that the dual female configuration aligns with the system design requirements. Check current supply chain status through authorized distributors as availability may vary by region.

Edgeboard Connectors Selection Notes

Select this part when an 8-position interface with a 3.96 mm pitch is required for vertical board connection. The dual female design accommodates single-edge cards effectively. Consider the operating temperature range of -40°C to +105°C for environmental suitability. Verify that the gold plating meets the application's conductivity needs and that the thermoplastic polyester material is compatible with soldering processes.

Edgeboard Connectors Part Context

This component belongs to the EDAC 357 series of standard card edge connectors. The series offers various position counts and configurations for diverse electronic applications. The 357-008-557-107 specifically addresses needs for compact, high-reliability connections in medical and agricultural sectors. It represents a standardized solution for interfacing edge-board modules with base systems.

Edgeboard Connectors Replacement Considerations

Cross-reference with other EDAC 357 series variants such as 357-008-558-107 for similar positioning but potential differences in flange or plating specifications. Ensure any substitute maintains the 3.96 mm pitch and 1.57 mm board thickness compatibility. Verify that the replacement part retains the dual female configuration and vertical mounting orientation.