2011-1X40G00LB

Overview

The Oupiin 2011-1X40G00LB is a single-row pin header connector featuring 40 positions with a 2.54mm (0.100 inch) mating pitch. Designed for surface-mount or through-hole board-to-board applications, it utilizes male pins constructed from phosphor bronze with gold plating to ensure reliable electrical contact. The connector supports an operating temperature range of -40°C to 105°C and carries UL94 V-0 flammability ratings for the insulation material.

Feature Summary

• Single row configuration with 40 male pin positions
• Gold-plated phosphor bronze contacts for corrosion resistance
• 2.54mm standard spacing for broad compatibility

Applications

• Board-to-board interconnections
• General electronic circuit assembly
• Industrial control module interfaces

Procurement Notes

Verify that the specific suffix LB matches the required mechanical profile and termination style for your PCB layout. Confirm RoHS3 compliance status if environmental regulations apply to your manufacturing process. Ensure the supplier provides original manufacturer documentation to validate authenticity and traceability of the component batch.

Selection Notes

Select this model when a 40-position single-row interface is required with 2.54mm spacing. Consider the male pin orientation and mounting style relative to adjacent components on the target board. Verify that the current rating and voltage specifications align with the signal requirements of the connected system.

Part Context

This component belongs to the Oupiin 2011 series of pin headers. The series offers various configurations including different pin counts and row arrangements. It is designed as a cost-effective solution for standard interconnect needs in consumer and industrial electronics.

Replacement Considerations

Compatible substitutes include other 2.54mm single-row 40-pin headers such as the 2011-1X40G00SB or 2011-1X40G00SB/SN. Verify mechanical dimensions and terminal type before substitution.