357-035-557-112

Edgeboard Connectors Overview

The EDAC Inc. model 357-035-557-112 is a standard card edge connector belonging to the 357 series. It features 70 positions with a 3.96 mm (0.156 inch) pitch and a 5.08 mm row spacing. Designed for vertical panel mounting, this dual female connector utilizes gold-plated copper alloy contacts housed in black thermoplastic polyester insulation. The unit supports board thicknesses ranging from 1.37 mm to 1.78 mm and operates within a temperature range of -40°C to +105°C.

Edgeboard Connectors Feature Summary

• Dual female contact configuration for reliable signal transmission
• Vertical panel mount design with flange features for secure installation
• Gold-plated contacts ensure corrosion resistance and conductivity

Edgeboard Connectors Applications

• Industrial control systems requiring high-density interconnects
• Medical equipment internal circuit connections
• Telecommunications infrastructure hardware

Edgeboard Connectors Procurement Notes

Verify the specific pin count and physical dimensions against the official datasheet before procurement. Confirm that the target printed circuit board thickness falls within the specified 1.37 mm to 1.78 mm range. Ensure compatibility with the required operating temperature environment. Check for any recent product change notifications or RoHS compliance updates directly from the manufacturer.

Edgeboard Connectors Selection Notes

Select this component when a high-pin-count vertical interface is required. The 3.96 mm pitch accommodates standard board layouts while the dual-row design maximizes connection density. Verify that the thermoplastic polyester housing meets the necessary thermal and mechanical requirements for the specific application environment.

Edgeboard Connectors Part Context

This part belongs to the EDAC 357 series of standard card edge connectors. The series offers extensive design options tailored to diverse interconnect needs. Components in this family are characterized by robust construction and versatile mounting styles suitable for various electronic assemblies.

Edgeboard Connectors Replacement Considerations

Consult the official EDAC ordering guide for direct substitutes within the 357 series. Verify dimensional compatibility and electrical ratings before considering alternative manufacturers.