1717742118

Edgeboard Connectors Overview

The Molex 1717742118 is a standard card edge connector assembly from the EdgeLine series. It features 118 positions arranged in two rows with a 0.8 mm pitch. The connector utilizes gold-plated contacts and solder tail termination for through-hole mounting. Designed for vertical installation, it supports PCBs up to 1.57 mm thick. The housing is constructed from thermoplastic material, ensuring durability across an operating temperature range of -40°C to +105°C. Rated at 250 VAC and 1.52 A, this component provides reliable electrical interconnection for high-density applications.

Edgeboard Connectors Feature Summary

• Integrates board guide and board lock mechanisms for secure mating alignment
• Features gold-plated contacts to ensure reliable signal transmission
• Supports vertical through-hole soldering for stable PCB attachment

Edgeboard Connectors Applications

• High-density electronic circuit board interconnections
• Industrial control systems requiring robust vertical connectors
• Telecommunications equipment backplanes
• Automotive electronics modules

Edgeboard Connectors Procurement Notes

Verify RoHS compliance status and REACH restrictions before procurement. Confirm that the specific ordering suffix matches the required contact plating and packaging format. Check for obsolescence notices or product change notifications (PCN) regarding manufacturing updates. Ensure compatibility with existing PCB design guidelines for slot width and retention force requirements.

Edgeboard Connectors Selection Notes

Select this model when a dual-row, 118-position card edge connector is required. Ensure the target PCB thickness aligns with the specified 1.57 mm limit. Verify that the application environment falls within the -40°C to +105°C operational range. Confirm that the vertical orientation fits the mechanical constraints of the enclosure design.

Edgeboard Connectors Part Context

This component belongs to the Molex EdgeLine 171774 series, designed for high-speed edge card applications. The series emphasizes reliability and density in compact form factors. As a standard card edge connector, it interfaces directly with complementary male headers or system backplanes. The specific part number denotes the 118-position variant with gold plating.

Edgeboard Connectors Replacement Considerations

No public confirmed substitute part numbers are available. Due to the discontinued status, direct replacements may require redesigning the PCB footprint or utilizing adapter solutions. Consult manufacturer documentation for any officially recommended alternative components.