355-040-500-204

Edgeboard Connectors Overview

The EDAC Inc. 355-040-500-204 is a standard card edge connector from the 355 series, designed for dual female termination with 40 positions. It features a pitch of 0.156 inches (3.96mm) and utilizes wire wrap termination. The component supports panel mounting and includes copper alloy contacts. It is rated for 5A current and operates within a temperature range of -40°C to +105°C. The housing is constructed from thermoplastic polyester, providing an insulation resistance of 5 GOhms.

Edgeboard Connectors Feature Summary

• Dual row configuration for high-density signal routing
• Wire wrap termination method for secure circuit attachment
• Gold-plated copper alloy contacts for reliable conductivity
• Thermoplastic polyester housing for thermal stability

Edgeboard Connectors Applications

• Panel mount interface connections
• Standard card edge board integration
• Industrial control system interconnects

Edgeboard Connectors Procurement Notes

Verify the specific manufacturer datasheet for the 355-040-500-204 to confirm RoHS compliance status and exact physical dimensions. Ensure that the wire wrap termination style matches the target PCB design requirements. Cross-reference the contact material specifications against environmental operating conditions to guarantee long-term reliability in the intended application environment.

Edgeboard Connectors Selection Notes

Select this component when a dual-row card edge connector with wire wrap termination is required. The 0.156-inch pitch accommodates standard board thicknesses up to 1.57mm. Consider the 5A current rating and 105°C maximum operating temperature for suitability in industrial or commercial environments requiring robust thermal performance.

Edgeboard Connectors Part Context

This part belongs to the EDAC 355 series of standard card edge connectors. The series offers various position counts and termination styles to support diverse electronic assembly needs. The 355-040-500-204 specifically addresses applications requiring 40 positions with dual female contacts and wire wrap capabilities.

Edgeboard Connectors Replacement Considerations

Consult official EDAC documentation for verified substitute part numbers within the 355 series or compatible families. Ensure any replacement maintains identical pitch, termination type, and current ratings.