2112-1X40G00SB

Overview

The Oupiin 2112-1X40G00SB is a single-row male board connector featuring 40 contacts with a 2.0mm (0.079 inch) pin spacing. Designed for through-hole mounting, it utilizes square pin sockets and brass contacts with gold plating over nickel barriers. The unit operates within a temperature range of -40°C to +105°C and employs glass-filled polybutylene terephthalate insulation.

Feature Summary

• Single-row male configuration with 40 positions
• Square pin socket design for secure mating
• Gold-plated brass contacts ensuring low resistance
• Through-hole installation method

Applications

• General-purpose electronic circuit interconnections
• Industrial control system signal routing
• Communication equipment backplane connections

Procurement Notes

Verify the specific suffix codes against official Oupiin documentation to confirm exact contact length and housing height variations. Ensure the selected variant matches the required PCB thickness and mating partner specifications before finalizing procurement orders.

Selection Notes

Select this component when a single-row, 2.0mm pitch male header is required for high-density applications. Consider the operating temperature range and current rating constraints relative to the target application's electrical load requirements.

Part Context

This part belongs to the Oupiin 2112 series of 2.0mm pitch headers. It is distinct from dual-row variants like the 2112-2X series and differs in row count and physical dimensions compared to other series such as 2042 or 2113.

Replacement Considerations

Direct substitutes must match the 2.0mm pitch, single-row, 40-position male configuration. Verify mechanical compatibility including housing width and depth with existing PCB layouts.