M20-7891342

Overview

The M20-7891342 is a dual in-line (DIL) socket assembly from the Harwin M20 series, designed for surface mount technology. It features a 26-position configuration arranged in two rows of 13 contacts each. The connector utilizes a 2.54 mm pitch and incorporates gold-plated contacts with tin tails for termination. This component is specifically engineered for bottom or top entry mating orientations, providing reliable board-to-board interconnection within the specified electrical and mechanical parameters.

Feature Summary

• Dual row DIL socket assembly design
• Surface mount termination capability
• Gold contact plating with tin tail finish
• Bottom or top entry mating orientation

Applications

• Board-to-board interconnection systems
• Industrial electronic equipment
• Automotive control modules
• Medical instrumentation devices

Procurement Notes

Verify current availability status as this component may be subject to obsolescence notices. Confirm that the specific ordering suffix matches the required contact plating and tail finish specifications. Ensure compatibility with existing PCB footprint designs before procurement. Check for any recent product change notifications that might affect form, fit, or function.

Selection Notes

Select this component when a 26-position SMT socket with 2.54 mm pitch is required. Consider the dual-row layout for space-constrained applications. Verify that the operating temperature range meets system requirements. Ensure the mating header pin dimensions align with the socket's acceptance criteria for reliable connection performance.

Part Context

This part belongs to the Harwin M20 series, which offers a range of high-reliability connectors for demanding environments. The series is known for its robust construction and precise engineering. The M20-7891342 represents a specific configuration within this family, tailored for applications requiring secure surface mount connections with durable contact interfaces.

Replacement Considerations

M20-7891342R